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pam_access not working?
by Morten Kjeldgaard 30 Nov '06

30 Nov '06

Hi, I am having a strange problem, where I cannot get pam_access to work as intended. I have placed the following line in /etc/pam.d/system-auth account required /lib/security/pam_access.so Then, in /etc/security/access.conf, I have put the following line: -:mok:10.14.44.104 I.e. I should prevent myself from logging on from host 10.14.44.104. However, when I try to log on (using ssh) from the specified host, I get in without a problem. There is nothing in the logs. It does not help restarting sshd, or rebooting. It does not help putting "ALL" instead of the IP number. I happily get in... Another weird thing is that if I give the argument "debug" to pam_access.so -- as the manual says you can -- it does say something in the log, namely that "debug" is not a recognized option. The system is CentOS release 4.4. I hope someone on this list can offer a bit of advice! Cheers, Morten

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Does kernel-devel need further configuration after yum install, for driver build ?
by MikeW 30 Nov '06

30 Nov '06

In order to build a kernel module outside of a kernel source tree, I understand it is necessary to set up a makefile containing lines such as ... obj-m:=driver.o ... and quote the KERNELDIR directory to the make system (e.g. see O'Reilly book on Linux device drivers) However, doing this with Centos either 'as-is', or even after doing a yum remove kernel-devel-<version> then yum upgrade kernel-devel, (to cause a reinstall of the latest version) leads to a series of error messages, e.g.: In file included from include/asm/smp.h:18, from include/linux/smp.h:96, from include/linux/sched.h:23, from include/linux/module.h:10, from /home/fred/appbuild/mydriver/mydriver.c:22: include/asm/mpspec.h:6:25: mach_mpspec.h: No such file or directory although I am not set up for SMP ! These errors are 'fixed' if I add to the make's CFLAGS, -I$(KERNELDIR)/include/asm-386/mach-default but I would guess that this should really happen by means of some symlink trickery, which was set up when the package gets installed. I do not think that everything else is correct if I do this ! Am I missing another installation step ? Thanks. MikeW

1 0

RE: [CentOS] Re: pptp server tutorial
by Bowie Bailey 30 Nov '06

30 Nov '06

Dustin Krysak wrote: > On 11/29/06, Alex Palenschat <alex(a)nssmgmt.com> wrote: > > > > > Thanks for hte info. I was hoping to avoid having patches and > > > kernel recompiles, but that might be my only way I can go. > > > > > > Thanks. It is appreciated. > > > > Time for the obligatory "why not use OpenVPN then?" post. It is in > > Dag's repository and is very straightforward to install and works > > well with NAT. There is a windows client with a GUI and it does not > > have the weakness of password based authentication. www.openvpn.org > > I will check it out! I just finished setting up an OpenVPN server on CentOS 4.4. It was really quite simple once I figured out the basics. The hardest part was configuring everything so that the remote computer could communicate with the rest of the network. There is some good information on the OpenVPN website. http://openvpn.net/howto.html -- Bowie

1 0

RE: [CentOS] Re: hostname setting
by Ian Anderson 30 Nov '06

30 Nov '06

/etc/sysconfig/network is what assigns the hostname to your particular server. This is also where CentOS writes the hostname when you initially install the OS. /etc/hosts provides a mechanism for mapping that hostname to an IP address. This is one of several ways to map ip's to hostnames. I use /etc/sysconfig/network to "name" my machines and then enter that value into /etc/hosts. i.e. /etc/sysconfig/network HOSTNAME="vpn-gateway" /etc/hosts 127.0.0.1 localhost localhost.localdomain 10.0.0.1 vpn-gateway vpn-gateway.mydomain.com the second entry is an "alias" to vpn-gateway. If you were to ping either one you would get a response from 10.0.0.1. There is an order of operations that CentOS uses to resolve host names. By default the first attempt is in the hosts file. If it doesn't find anything there is will try DNS, if nothing is there it will try WINS, and so on. If you have a DNS server in your network you could add a record to resolve vpn-gateway.mydomain.com to 10.0.0.1 and not fill in a /etc/hosts value at all. (Providing /etc/resolv.conf is setup to look at that DNS server) Someone correct me if I am wrong, but this is what I understand to be correct. -----Original Message----- From: centos-bounces(a)centos.org [mailto:centos-bounces@centos.org] On Behalf Of Scott Silva Sent: Wednesday, November 29, 2006 2:02 PM To: centos(a)centos.org Subject: [CentOS] Re: hostname setting MrKiwi spake the following on 11/29/2006 1:34 PM: > Can someone with far more knowledge than me help here? > > I have a co-worker with a question; > " > Where should i set the server's hostname? > There seems to be multiple places and i don't understand the differences. > 1. # hostname mailserver.mydomain.com > 2. # echo "127.0.0.1 mailserver mailserver.mydomain.com">>/etc/hosts > 3. # vi /etc/sysconfig/network, add "HOSTNAME=mailserver.mydomain.com" > > So far i think i understand that postfix likes to see the hostname in > the hosts file, but things i have read imply that postfix is pretty > clever at working it out from multiple places. > Apache also seems to be clever, but the conf file recommends that you > hard code the server name into the config. If you don't, where does > apache look? > If you set the hostname during an install, where is that written? > If i use method 1 above ("hostname mailserver.mydomain.com") i seem to > have to do that at every boot (or script it of course) whereas the edit > to /etc/hosts or /etc/sysconfig/network would survive restarts. > > I have read the information in "man hostname" and understand that > "hostname -f" gets its info from the hosts file, but where does the > function "gethostname" get its info from? > > Finally - which method do you all use to set you hostname? > " > > Thanks all, > > MrKiwi I have my hostname in both /etc/sysconfig/network and /etc/hosts. -- MailScanner is like deodorant... You hope everybody uses it, and you notice quickly if they don't!!!! _______________________________________________ CentOS mailing list CentOS(a)centos.org http://lists.centos.org/mailman/listinfo/centos

2 1

RE: [CentOS] Re: pptp server tutorial
by Alex Palenschat 30 Nov '06

30 Nov '06

> Thanks for hte info. I was hoping to avoid having patches and > kernel recompiles, but that might be my only way I can go. > > Thanks. It is appreciated. > > Time for the obligatory "why not use OpenVPN then?" post. It is in Dag's repository and is very straightforward to install and works well with NAT. There is a windows client with a GUI and it does not have the weakness of password based authentication. www.openvpn.org alex

3 2

dhcpd
by Daniel Teixeira 30 Nov '06

30 Nov '06

Hi im trying to configure centos to run as a dhcpd daemon but it simply doesnt work I'm using the default configuration file from dhcdp (and tried multiple alternatives). problem is that pxe clients do not aquire dhcp addresses in the log i can see that there are 3 or 4 dhcp offers per boot atempt but no dhcp requests anyone? i'm going crazy here... .i've tryed 3 diferent machines (servers) and 4 or 5 diferent clients sometimes windows clients are able to catch the ip but only sometimes. maybe this is a route problem? the machine(s) was freshly installed with centos 4.3 please advise!

6 9

SCSI drive offline
by guojinpeng(郭晋鹏) 30 Nov '06

30 Nov '06

I’m running centos 4.3 (2.6.9-22.ELsmp) on a box ,and running windows XP on vmware 5.5.1. I have 3 scsi disk on this server,sda for linux system,sdb for vmware disk,and sdc for other. Resently I found that something wrong with the second disk,the guest os windowsxp copying files from a samba server(another box) to it’s disk,and for some time,maybe 5hours,3or1hours, the kernel said that sdb is offline… then I reboot,everything is ok,no filesystem check. but this problem accours every a few hours when the windowsxp copying a lot of files to it’s disk. I’m not sure if it was the heavy load of the disk made this problem. then I run smartctl to see if it’s overheat,but result nothing,smartctl said the temperature is ok (27-29c). is it a hardware problem? cable? disk is dying? kernel problem?vmware problem? and here is the dmesg dump when this problem happening.. Nov 26 08:41:43 server kernel: device eth2 entered promiscuous mode Nov 26 08:41:43 server kernel: bridge-eth2: enabled promiscuous mode Nov 27 19:12:07 server kernel: scsi0:0:1:0: Attempting to abort cmd f7a97500: 0x2a 0x0 0xc 0x7b 0x41 0x30 0x0 0x0 0x68 0x0 Nov 27 19:12:07 server kernel: scsi0: At time of recovery, card was not paused Nov 27 19:12:07 server kernel: >>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<< Nov 27 19:12:07 server kernel: scsi0: Dumping Card State at program address 0x26 Mode 0x22 Nov 27 19:12:07 server kernel: Card was paused Nov 27 19:12:07 server kernel: HS_MAILBOX[0x0] INTCTL[0x80] SEQINTSTAT[0x0] SAVED_MODE[0x11] Nov 27 19:12:07 server kernel: DFFSTAT[0x33] SCSISIGI[0x0] SCSIPHASE[0x0] SCSIBUS[0x0] Nov 27 19:12:07 server kernel: LASTPHASE[0x1] SCSISEQ0[0x0] SCSISEQ1[0x12] SEQCTL0[0x0] Nov 27 19:12:07 server kernel: SEQINTCTL[0x0] SEQ_FLAGS[0x0] SEQ_FLAGS2[0x0] SSTAT0[0x0] Nov 27 19:12:07 server kernel: SSTAT1[0x0] SSTAT2[0x0] SSTAT3[0x0] PERRDIAG[0x0] Nov 27 19:12:07 server kernel: SIMODE1[0xa4] LQISTAT0[0x0] LQISTAT1[0x0] LQISTAT2[0x0] Nov 27 19:12:07 server kernel: LQOSTAT0[0x0] LQOSTAT1[0x0] LQOSTAT2[0xe1] Nov 27 19:12:07 server kernel: Nov 27 19:12:58 server kernel: SCB Count = 12 CMDS_PENDING = 4 LASTSCB 0x6 CURRSCB 0x3 NEXTSCB 0xff40 Nov 27 19:12:58 server kernel: qinstart = 23816 qinfifonext = 23816 Nov 27 19:12:58 server kernel: QINFIFO: Nov 27 19:12:58 server kernel: WAITING_TID_QUEUES: Nov 27 19:12:58 server kernel: Pending list: Nov 27 19:12:58 server kernel: 9 FIFO_USE[0x0] SCB_CONTROL[0x60] SCB_SCSIID[0x17] Nov 27 19:12:58 server kernel: 0 FIFO_USE[0x0] SCB_CONTROL[0x60] SCB_SCSIID[0x17] Nov 27 19:12:58 server kernel: 7 FIFO_USE[0x0] SCB_CONTROL[0x60] SCB_SCSIID[0x17] Nov 27 19:12:58 server kernel: 5 FIFO_USE[0x0] SCB_CONTROL[0x60] SCB_SCSIID[0x17] Nov 27 19:12:58 server kernel: Total 4 Nov 27 19:12:58 server kernel: Kernel Free SCB list: 3 6 11 2 4 1 10 8 Nov 27 19:12:58 server kernel: Sequencer Complete DMA-inprog list: Nov 27 19:12:58 server kernel: Sequencer Complete list: Nov 27 19:12:58 server kernel: Sequencer DMA-Up and Complete list: Nov 27 19:12:58 server kernel: Nov 27 19:12:58 server kernel: scsi0: FIFO0 Free, LONGJMP == 0x8252, SCB 0x3 Nov 27 19:12:58 server kernel: SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x4] DFSTATUS[0x89] Nov 27 19:12:58 server kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0] Nov 27 19:12:58 server kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0 Nov 27 19:12:58 server kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10] Nov 27 19:12:58 server kernel: scsi0: FIFO1 Free, LONGJMP == 0x8063, SCB 0x3 Nov 27 19:12:58 server kernel: SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89] Nov 27 19:12:58 server kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0] Nov 27 19:12:58 server kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0 Nov 27 19:12:58 server kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10] Nov 27 19:12:58 server kernel: LQIN: 0x8 0x0 0x0 0x3 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 Nov 27 19:12:58 server kernel: scsi0: LQISTATE = 0x0, LQOSTATE = 0x0, OPTIONMODE = 0x52 Nov 27 19:12:58 server kernel: scsi0: OS_SPACE_CNT = 0x20 MAXCMDCNT = 0x1 Nov 27 19:12:58 server kernel: SIMODE0[0xc] Nov 27 19:12:58 server kernel: CCSCBCTL[0x0] Nov 27 19:12:58 server kernel: scsi0: REG0 == 0x3, SINDEX = 0x102, DINDEX = 0x102 Nov 27 19:12:58 server kernel: scsi0: SCBPTR == 0x3, SCB_NEXT == 0xff40, SCB_NEXT2 == 0xff86 Nov 27 19:12:58 server kernel: CDB 2a 0 1 80 8 6c Nov 27 19:12:58 server kernel: STACK: 0x14 0x0 0x0 0x0 0x0 0x0 0x0 0x0 Nov 27 19:12:58 server kernel: <<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>> Nov 27 19:12:58 server kernel: DevQ(0:0:0): 0 waiting Nov 27 19:12:58 server kernel: DevQ(0:1:0): 0 waiting Nov 27 19:12:58 server kernel: DevQ(0:2:0): 0 waiting Nov 27 19:12:58 server kernel: (scsi0:A:1:0): Device is disconnected, re-queuing SCB Nov 27 19:12:58 server kernel: Recovery code sleeping Nov 27 19:12:58 server kernel: (scsi0:A:1:0): Task Management Func 0x1 Complete Nov 27 19:12:58 server kernel: Recovery SCB completes Nov 27 19:12:58 server kernel: Recovery code awake Nov 27 19:12:58 server kernel: scsi0:0:1:0: Attempting to abort cmd f7a97500: 0x0 0x0 0x0 0x0 0x0 0x0 Nov 27 19:12:58 server kernel: scsi0: At time of recovery, card was not paused Nov 27 19:12:58 server kernel: >>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<< Nov 27 19:12:58 server kernel: scsi0: Dumping Card State at program address 0x24 Mode 0x0 Nov 27 19:12:58 server kernel: Card was paused Nov 27 19:12:58 server kernel: HS_MAILBOX[0x0] INTCTL[0x80] SEQINTSTAT[0x0] SAVED_MODE[0x11] Nov 27 19:12:58 server kernel: DFFSTAT[0x33] SCSISIGI[0x0] SCSIPHASE[0x0] SCSIBUS[0x0] Nov 27 19:12:58 server kernel: LASTPHASE[0x1] SCSISEQ0[0x0] SCSISEQ1[0x12] SEQCTL0[0x0] Nov 27 19:12:58 server kernel: SEQINTCTL[0x0] SEQ_FLAGS[0x0] SEQ_FLAGS2[0x0] SSTAT0[0x0] Nov 27 19:12:58 server kernel: SSTAT1[0x8] SSTAT2[0x0] SSTAT3[0x0] PERRDIAG[0x0] Nov 27 19:12:58 server kernel: SIMODE1[0xa4] LQISTAT0[0x0] LQISTAT1[0x0] LQISTAT2[0x0] Nov 27 19:12:58 server kernel: LQOSTAT0[0x0] LQOSTAT1[0x0] LQOSTAT2[0xe1] Nov 27 19:12:58 server kernel: Nov 27 19:12:58 server kernel: SCB Count = 12 CMDS_PENDING = 4 LASTSCB 0x6 CURRSCB 0x5 NEXTSCB 0xffc0 Nov 27 19:12:58 server kernel: qinstart = 23818 qinfifonext = 23818 Nov 27 19:12:58 server kernel: QINFIFO: Nov 27 19:12:58 server kernel: WAITING_TID_QUEUES: Nov 27 19:12:58 server kernel: Pending list: Nov 27 19:12:58 server kernel: 5 FIFO_USE[0x0] SCB_CONTROL[0x60] SCB_SCSIID[0x17] Nov 27 19:12:58 server kernel: 9 FIFO_USE[0x0] SCB_CONTROL[0x60] SCB_SCSIID[0x17] Nov 27 19:12:58 server kernel: 0 FIFO_USE[0x0] SCB_CONTROL[0x60] SCB_SCSIID[0x17] Nov 27 19:12:58 server kernel: 7 FIFO_USE[0x0] SCB_CONTROL[0x60] SCB_SCSIID[0x17] Nov 27 19:12:58 server kernel: Total 4 Nov 27 19:12:58 server kernel: Kernel Free SCB list: 3 6 11 2 4 1 10 8 Nov 27 19:12:58 server kernel: Sequencer Complete DMA-inprog list: Nov 27 19:12:58 server kernel: Sequencer Complete list: Nov 27 19:12:58 server kernel: Sequencer DMA-Up and Complete list: Nov 27 19:12:58 server kernel: Nov 27 19:12:58 server kernel: scsi0: FIFO0 Free, LONGJMP == 0x8252, SCB 0x3 Nov 27 19:12:58 server kernel: SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x4] DFSTATUS[0x89] Nov 27 19:12:58 server kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0] Nov 27 19:12:58 server kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0 Nov 27 19:12:58 server kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10] Nov 27 19:12:58 server kernel: scsi0: FIFO1 Free, LONGJMP == 0x8063, SCB 0x3 Nov 27 19:12:58 server kernel: SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89] Nov 27 19:12:58 server kernel: SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0] Nov 27 19:12:58 server kernel: SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0 Nov 27 19:12:58 server kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10] Nov 27 19:12:58 server kernel: LQIN: 0x8 0x0 0x0 0x3 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 Nov 27 19:12:58 server kernel: scsi0: LQISTATE = 0x0, LQOSTATE = 0x0, OPTIONMODE = 0x52 Nov 27 19:12:58 server kernel: scsi0: OS_SPACE_CNT = 0x20 MAXCMDCNT = 0x1 Nov 27 19:12:58 server kernel: SIMODE0[0xc] Nov 27 19:12:58 server kernel: CCSCBCTL[0x4] Nov 27 19:12:59 server kernel: scsi0: REG0 == 0x6b60, SINDEX = 0x104, DINDEX = 0x104 。。。。。。 Nov 27 19:12:59 server kernel: DevQ(0:0:0): 0 waiting Nov 27 19:12:59 server kernel: DevQ(0:1:0): 0 waiting Nov 27 19:12:59 server kernel: DevQ(0:2:0): 0 waiting Nov 27 19:12:59 server kernel: (scsi0:A:1:0): Device is disconnected, re-queuing SCB Nov 27 19:12:59 server kernel: Recovery code sleeping Nov 27 19:12:59 server kernel: (scsi0:A:1:0): Abort Tag Message Sent Nov 27 19:12:59 server kernel: (scsi0:A:1:0): SCB 5 - Abort Completed. Nov 27 19:12:59 server kernel: Recovery SCB completes Nov 27 19:12:59 server kernel: found == 0x1 Nov 27 19:12:59 server kernel: Recovery code awake Nov 27 19:12:59 server kernel: Recovery code sleeping Nov 27 19:12:59 server kernel: (scsi0:A:1:0): Bus Device Reset Message Sent Nov 27 19:12:59 server kernel: Recovery SCB completes Nov 27 19:12:59 server kernel: scsi0: Bus Device Reset on A:1. 1 SCBs aborted Nov 27 19:12:59 server kernel: Recovery code awake Nov 27 19:12:59 server kernel: scsi0: Device reset returning 0x2002 Nov 27 19:12:59 server kernel: scsi: Device offlined - not ready after error recovery: host 0 channel 0 id 1 lun 0 Nov 27 19:12:59 server kernel: SCSI error : <0 0 1 0> return code = 0x10000 Nov 27 19:12:59 server kernel: end_request: I/O error, dev sdb, sector 209404208 Nov 27 19:12:59 server kernel: Buffer I/O error on device sdb2, logical block 10110526 Nov 27 19:12:59 server kernel: lost page write due to I/O error on sdb2 Nov 27 19:12:59 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:12:59 server kernel: Buffer I/O error on device sdb2, logical block 10110527 Nov 27 19:12:59 server kernel: lost page write due to I/O error on sdb2 Nov 27 19:12:59 server kernel: Buffer I/O error on device sdb2, logical block 10110528 Nov 27 19:12:59 server kernel: lost page write due to I/O error on sdb2 Nov 27 19:12:59 server kernel: Buffer I/O error on device sdb2, logical block 10110529 Nov 27 19:12:59 server kernel: lost page write due to I/O error on sdb2 Nov 27 19:12:59 server kernel: Buffer I/O error on device sdb2, logical block 10110530 Nov 27 19:12:59 server kernel: lost page write due to I/O error on sdb2 Nov 27 19:12:59 server kernel: Buffer I/O error on device sdb2, logical block 10110531 Nov 27 19:12:59 server kernel: lost page write due to I/O error on sdb2 Nov 27 19:12:59 server kernel: Buffer I/O error on device sdb2, logical block 10110532 Nov 27 19:12:59 server kernel: lost page write due to I/O error on sdb2 Nov 27 19:12:59 server kernel: Buffer I/O error on device sdb2, logical block 10110533 Nov 27 19:12:59 server kernel: lost page write due to I/O error on sdb2 Nov 27 19:12:59 server kernel: Buffer I/O error on device sdb2, logical block 10110534 Nov 27 19:12:59 server kernel: lost page write due to I/O error on sdb2 Nov 27 19:12:59 server kernel: Buffer I/O error on device sdb2, logical block 10110535 Nov 27 19:12:59 server kernel: lost page write due to I/O error on sdb2 Nov 27 19:12:59 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:12:59 server kernel: Aborting journal on device sdb2. Nov 27 19:12:59 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:12:59 server kernel: ext3_abort called. Nov 27 19:12:59 server kernel: EXT3-fs error (device sdb2): ext3_journal_start_sb: Detected aborted journal Nov 27 19:12:59 server kernel: Remounting filesystem read-only Nov 27 19:12:59 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:12:59 server kernel: SCSI error : <0 0 1 0> return code = 0x10000 Nov 27 19:12:59 server kernel: end_request: I/O error, dev sdb, sector 209368912 Nov 27 19:12:59 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:12:59 server kernel: SCSI error : <0 0 1 0> return code = 0x10000 Nov 27 19:12:59 server kernel: end_request: I/O error, dev sdb, sector 209369760 Nov 27 19:12:59 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:12:59 server kernel: SCSI error : <0 0 1 0> return code = 0x10000 Nov 27 19:12:59 server kernel: end_request: I/O error, dev sdb, sector 209370072 Nov 27 19:12:59 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:13:29 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:13:29 server kernel: printk: 5631 messages suppressed. Nov 27 19:13:29 server kernel: Buffer I/O error on device sdb2, logical block 9928706 Nov 27 19:13:29 server kernel: lost page write due to I/O error on sdb2 Nov 27 19:18:54 server kernel: device eth2 left promiscuous mode Nov 27 19:18:54 server kernel: bridge-eth2: disabled promiscuous mode Nov 27 19:18:54 server kernel: device eth1 left promiscuous mode Nov 27 19:18:54 server kernel: bridge-eth1: disabled promiscuous mode Nov 27 19:18:54 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:18:54 server kernel: EXT3-fs error (device sdb2): ext3_find_entry: reading directory #4964353 offset 0 Nov 27 19:18:54 server kernel: Nov 27 19:20:19 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:20:19 server kernel: Buffer I/O error on device sdb2, logical block 6 Nov 27 19:20:19 server kernel: Buffer I/O error on device sdb2, logical block 7 Nov 27 19:20:19 server kernel: Buffer I/O error on device sdb2, logical block 8 Nov 27 19:20:19 server kernel: Buffer I/O error on device sdb2, logical block 9 Nov 27 19:20:19 server kernel: Buffer I/O error on device sdb2, logical block 10 Nov 27 19:20:19 server kernel: Buffer I/O error on device sdb2, logical block 11 Nov 27 19:20:19 server kernel: Buffer I/O error on device sdb2, logical block 12 Nov 27 19:20:19 server kernel: Buffer I/O error on device sdb2, logical block 13 Nov 27 19:20:19 server kernel: Buffer I/O error on device sdb2, logical block 14 Nov 27 19:20:19 server kernel: Buffer I/O error on device sdb2, logical block 15 Nov 27 19:22:39 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb1, logical block 5 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb1, logical block 6 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb1, logical block 7 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb1, logical block 8 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb1, logical block 9 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb1, logical block 10 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb1, logical block 11 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb1, logical block 12 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb1, logical block 13 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb1, logical block 14 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb1, logical block 15 Nov 27 19:22:39 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb2, logical block 1033 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb2, logical block 1034 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb2, logical block 1035 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb2, logical block 1036 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb2, logical block 1037 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb2, logical block 1038 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb2, logical block 1039 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb2, logical block 1040 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb2, logical block 1041 Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb2, logical block 1042 Nov 27 19:22:39 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb2, logical block 1551 Nov 27 19:22:39 server kernel: scsi0 (1:0): rejecting I/O to offline device Nov 27 19:22:39 server kernel: Buffer I/O error on device sdb2, logical block 1554 and the smartctl output [root@server ~]# smartctl -a /dev/sdb smartctl version 5.33 [i686-redhat-linux-gnu] Copyright (C) 2002-4 Bruce Allen Home page is http://smartmontools.sourceforge.net/ Device: SEAGATE ST3146807LC Version: 0007 Serial number: 3HY8YZNY00007613S1HZ Device type: disk Transport protocol: Parallel SCSI (SPI-4) Local Time is: Wed Nov 29 19:14:25 2006 CST Device supports SMART and is Enabled Temperature Warning Enabled SMART Health Status: OK Current Drive Temperature: 29 C Drive Trip Temperature: 68 C Vendor (Seagate) cache information Blocks sent to initiator = 40668853 Blocks received from initiator = 2255578307 Blocks read from cache and sent to initiator = 15359133 Number of read and write commands whose size <= segment size = 22149142 Number of read and write commands whose size > segment size = 1651834 Vendor (Seagate/Hitachi) factory information number of hours powered up = 2001.53 number of minutes until next internal SMART test = 28 Error counter log: Errors Corrected by Total Correction Gigabytes Total EEC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errors read: 5754 1 0 5755 5987 165.985 0 write: 0 0 7 7 15847 69.478 0 Non-medium error count: 6491 Error Events logging not supported [GLTSD (Global Logging Target Save Disable) set. Enable Save with '-S on'] SMART Self-test log Num Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours) # 1 Background long Failed in segment --> - 2001 0x c83206c [0x3 0x11 0x0] # 2 Background short Completed - 2 - [- - -] # 3 Background short Completed - 2 - [- - -] Long (extended) Self Test duration: 3072 seconds [51.2 minutes] I’m running a long selftest of this disk. thanks!

2 1

Copying user accounts (passwords) to another server
by Nigel Kendrick 29 Nov '06

29 Nov '06

Hi Folks, I am doing a server swap out tomorrow and wondered if there was a utility that will copy user account details and their current passwords from one server to another (both CentOS 4) - there's only about 15 to do so it's not a major issue. Thanks Nigel Kendrick

6 9

hostname setting
by MrKiwi 29 Nov '06

29 Nov '06

Can someone with far more knowledge than me help here? I have a co-worker with a question; " Where should i set the server's hostname? There seems to be multiple places and i don't understand the differences. 1. # hostname mailserver.mydomain.com 2. # echo "127.0.0.1 mailserver mailserver.mydomain.com">>/etc/hosts 3. # vi /etc/sysconfig/network, add "HOSTNAME=mailserver.mydomain.com" So far i think i understand that postfix likes to see the hostname in the hosts file, but things i have read imply that postfix is pretty clever at working it out from multiple places. Apache also seems to be clever, but the conf file recommends that you hard code the server name into the config. If you don't, where does apache look? If you set the hostname during an install, where is that written? If i use method 1 above ("hostname mailserver.mydomain.com") i seem to have to do that at every boot (or script it of course) whereas the edit to /etc/hosts or /etc/sysconfig/network would survive restarts. I have read the information in "man hostname" and understand that "hostname -f" gets its info from the hosts file, but where does the function "gethostname" get its info from? Finally - which method do you all use to set you hostname? " Thanks all, MrKiwi

2 1

Iptables front-end
by Jordi Espasa Clofent 29 Nov '06

29 Nov '06

Hi all, ¿What iptables do you use to manage iptables? ¿Or maybe not? Simply curiosity, so I'm coming from openSUSE and in that distro there is a YaST module front-end (YaST firewall). TIA. -- Jordi Espasa Clofent PGP id 0xC5ABA76A #http://pgp.mit.edu/ FSF Associate Member id 4281 #http://www.fsf.org/

8 8

Disable IPV6
by Tom Brown 29 Nov '06

29 Nov '06

Hi On a CentOS 4.x box how does one disable IPV6? Is adding "alias net-pf-10 off" to the end of modprobe.conf and a reboot still the 'standard' way of doing this ? thanks

3 2

gcc -m32 on a x86_64 box
by Jerry Geis 29 Nov '06

29 Nov '06

Gents, I am trying to do a "gcc -m32" on a x86_64 box. gcc -m32 /tmp/jj.c /usr/bin/ld: crt1.o: No such file: No such file or directory collect2: ld returned 1 exit status This is the error I get. I did a "yum install glib.i386" successfully. there is no "yum install glib-devel.i386". How can i get a "gcc -m32" compile on my x86_64? THanks, Jerry

9 12

pptp server tutorial
by Dustin Krysak 29 Nov '06

29 Nov '06

Hi there.... Has anyone seen a tutorial around for a pptp server (on the same server as the firewall) for centos/rhel 4? I have been following a few general tutorials for POPTOP, but nothing seems to really work as of yet. Thanks!

3 3

kernel and iptables with l7-filter
by David Hrbáč 29 Nov '06

29 Nov '06

Hi, those who are interested in l7-filter on C4.4, here is the testing repo. http://homen.vsb.cz/~hrb33/el4/hrb/testing/i386/RPMS/repodata/ Kernels and iptables RPMS are compiled with l7-filter. Feel free to test and send the reports. Packages are not signed, not even with special release version. Should be fixed on final release. New release should also include IMQ, ESFQ. Iproute is the only package compiled with ESFQ for now. Regards. David Hrbáč

1 0

OT: RHAS > RHES
by Tom Brown 29 Nov '06

29 Nov '06

Hi This is not a RHEL list but i am sure someone here knows the answer :) I downloaded the wrong ISO's from RH and installed RHAS when i really wanted RHES - I know there is little (no) difference between the 2 but what do i need to do to 'convert' a RHAS box to RHEL ? thanks

5 7

Apache default charset
by Departamento de Informatica 28 Nov '06

28 Nov '06

Hi , i'm using centos spanish version 4.4, i have installed phpnuke spanish , but i think that apache is showing a strange character � , when phpnuke (and other php and html pages) shows the ñ or á but in spanish way (ñ and á), i would like to know if it is possible changue configuration of apache to show this charactes to the right way Thanks

2 4

Any long-time CentOS users on list using Ubuntu as well?
by chrism＠imntv.com 28 Nov '06

28 Nov '06

I've gotten roped into helping a local charity with some computing/infrastructure snafus. It seems their last good Samaritan installed Ubuntu all over the place and is "unavailable" now to clean up the mess. CentOS has made me somewhat lazy because everything just works out of the box for the most part and you've got the occasional "yum update". :) These are all desktop systems, if that makes any difference. With any luck, I'll be able to pave over the installs with CentOS 4.4 and call it a day. :D Any suggestions on known piles of doodie to step over would be very much appreciated. <g> Best regards,

9 11

CentOS-announce Digest, Vol 21, Issue 12
by centos-announce-request＠centos.org 28 Nov '06

28 Nov '06

Send CentOS-announce mailing list submissions to centos-announce(a)centos.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.centos.org/mailman/listinfo/centos-announce or, via email, send a message with subject or body 'help' to centos-announce-request(a)centos.org You can reach the person managing the list at centos-announce-owner(a)centos.org When replying, please edit your Subject line so it is more specific than "Re: Contents of CentOS-announce digest..." Today's Topics: 1. CESA-2006:0745-3: Low CentOS 2 i386 tzdata enhancement update (John Newbigin) ---------------------------------------------------------------------- Message: 1 Date: Tue, 28 Nov 2006 15:29:51 +1100 From: John Newbigin <jnewbigin(a)ict.swin.edu.au> Subject: [CentOS-announce] CESA-2006:0745-3: Low CentOS 2 i386 tzdata enhancement update To: centos-announce(a)centos.org Message-ID: <456BBB3F.4060503(a)ict.swin.edu.au> Content-Type: text/plain; charset=us-ascii; format=flowed The following errata for CentOS-2 have been built and uploaded to the centos mirror: RHEA-2006:0745-3 tzdata enhancement update Files available: tzdata-2006m-3.el2_1.noarch.rpm More details are available from the RedHat web site at https://rhn.redhat.com/errata/rh21as-errata.html The easy way to make sure you are up to date with all the latest patches is to run: # yum update -- John Newbigin Computer Systems Officer Faculty of Information and Communication Technologies Swinburne University of Technology Melbourne, Australia http://www.ict.swin.edu.au/staff/jnewbigin ------------------------------ _______________________________________________ CentOS-announce mailing list CentOS-announce(a)centos.org http://lists.centos.org/mailman/listinfo/centos-announce End of CentOS-announce Digest, Vol 21, Issue 12 ***********************************************

1 0

Confirming Multi-Processor
by Jack Murgia 28 Nov '06

28 Nov '06

I have a test bed server that's pretty old- PIII Dual 550. I've done yum update kernel-smp and when I run cat/proc/cpuinfo it lists both processors- is there anything I need to to to confirm that it's fully utilizing both processors? I ask this because under the old OS (Fedora Core 2) I always saw an error message at boot that said something about operating in single-processor mode because the firmware was pre-2001. I don't see this error in CentOS. The last firmware available for this logic board (N440BX) is dated 1999.

3 2

smartd
by Denis Machard 28 Nov '06

28 Nov '06

I'm running a CentOS 4 and smartd fails to start on boot the centos 4 smartd service doesn't support scsi ? <mailto:denis.machard@enst-bretagne.fr> Denis

4 4

postfix - hostname
by Guillermo Garron 28 Nov '06

28 Nov '06

Hi, I have this problem my email server's DNS name is ns1.mydomain.com, and it is registered in the reverse DNS also with that name, when i installed my server at the hostname i entered centos-server.mydomain.com when i tried to send an email from the root console with # mail root the email is returned saying that root(a)centos-server.mydomain.com, could not be verified i used the command # hostname ns1.mydomain.com and also edited the file. /etc/hosts, but i have the same result, the hostname did not change, i even restart my server with no luck. what am I missing? regards, Guillermo. PS my server is a CentOS 4.4, with postfix -- Guillermo Garron "Linux IS user friendly... It's just selective about who its friends are." (Using FC5, CentOS4.4 and Ubuntu 6.06)

4 4

Gearing up for FOSDEM 2007
by Daniel de Kok 28 Nov '06

28 Nov '06

Hi all, [Resent here, because it is off-topic on centos-devel] According to [1] the project has arranged a stand at FOSDEM. Are things 'definite' enough to start booking a hotel/hostel? Since I am probably coming by train I can only take my laptop with me, and good cheer :). -- Daniel [1] http://wiki.fosdem.org/Stands

1 0

RAID 1 not boot when disconnect a disk
by Roberto Pereyra 28 Nov '06

28 Nov '06

Hi I have a clean CentOS 4.4 disk and I have setup a RAID 1 with two IDE disk. The system RAID 1 boot fine but when I disconnect a disk (the first disk) the system not boot. The screen goes black and not boot anything (grub not boot). Can anybody help me ? What I doing wrong ?? Excuse my english .... My setup is: df S.ficheros Bloques de 1K Usado Dispon Uso% Montado en /dev/md1 75442944 1334492 70276152 2% / /dev/md0 497765 16029 456037 4% /boot none 241588 0 241588 0% /dev/shm cat /proc/mdstat Personalities : [raid1] md1 : active raid1 hdc3[1] hda3[0] 76646016 blocks [2/2] [UU] md0 : active raid1 hdc1[1] hda1[0] 513984 blocks [2/2] [UU] cat /etc/fstab # This file is edited by fstab-sync - see 'man fstab-sync' for details /dev/md1 / ext3 defaults 1 1 /dev/md0 /boot ext3 defaults 1 2 none /dev/pts devpts gid=5,mode=620 0 0 none /dev/shm tmpfs defaults 0 0 none /proc proc defaults 0 0 none /sys sysfs defaults 0 0 /dev/hdc2 swap swap defaults 0 0 /dev/hda2 swap swap defaults 0 0 /dev/fd0 /media/floppy auto pamconsole,exec,noauto,managed 0 0 dmesg Linux version 2.6.9-42.0.3.EL (buildsvn@build-i386) (gcc version 3.4.6 20060404 (Red Hat 3.4.6-3)) #1 Fri Oct 6 05:59:54 CDT 2006 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001dfb0000 (usable) BIOS-e820: 000000001dfb0000 - 000000001dfc0000 (ACPI data) BIOS-e820: 000000001dfc0000 - 000000001dff0000 (ACPI NVS) BIOS-e820: 000000001dff0000 - 000000001e000000 (reserved) BIOS-e820: 00000000ff780000 - 0000000100000000 (reserved) 0MB HIGHMEM available. 479MB LOWMEM available. found SMP MP-table at 000ff780 Using x86 segment limits to approximate NX protection zapping low mappings. On node 0 totalpages: 122800 DMA zone: 4096 pages, LIFO batch:1 Normal zone: 118704 pages, LIFO batch:16 HighMem zone: 0 pages, LIFO batch:1 DMI 2.3 present. ACPI: RSDP (v000 ACPIAM ) @ 0x000fad80 ACPI: RSDT (v001 A M I OEMRSDT 0x03000616 MSFT 0x00000097) @ 0x1dfb0000 ACPI: FADT (v002 A M I OEMFACP 0x03000616 MSFT 0x00000097) @ 0x1dfb0200 ACPI: MADT (v001 A M I OEMAPIC 0x03000616 MSFT 0x00000097) @ 0x1dfb0390 ACPI: OEMB (v001 A M I AMI_OEM 0x03000616 MSFT 0x00000097) @ 0x1dfc0040 ACPI: DSDT (v001 100XX 100XX001 0x00000001 INTL 0x02002026) @ 0x00000000 ACPI: PM-Timer IO Port: 0x808 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) Processor #0 15:4 APIC version 20 ACPI: LAPIC (acpi_id[0x02] lapic_id[0x81] disabled) Enabling APIC mode: Flat. Using 0 I/O APICs ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 1, version 17, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at 20000000 (gap: 1e000000:e1780000) Built 1 zonelists Kernel command line: ro root=/dev/md1 mapped APIC to ffffd000 (fee00000) Initializing CPU#0 CPU 0 irqstacks, hard=c0400000 soft=c03ff000 PID hash table entries: 2048 (order: 11, 32768 bytes) Detected 2787.059 MHz processor. Using pmtmr for high-res timesource Console: colour VGA+ 80x25 Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Memory: 482360k/491200k available (2150k kernel code, 8196k reserved, 716k data, 164k init, 0k highmem) Calibrating delay using timer specific routine.. 5575.19 BogoMIPS (lpj=2787599) Security Scaffold v1.0.0 initialized SELinux: Initializing. SELinux: Starting in permissive mode There is already a security framework initialized, register_security failed. selinux_register_security: Registering secondary module capability Capability LSM initialized as secondary Mount-cache hash table entries: 512 (order: 0, 4096 bytes) CPU: After generic identify, caps: bfebfbff 20000000 00000000 00000000 CPU: After vendor identify, caps: bfebfbff 20000000 00000000 00000000 monitor/mwait feature present. using mwait in idle threads. CPU: Trace cache: 12K uops, L1 D cache: 16K CPU: L2 cache: 1024K CPU: After all inits, caps: bfebf3ff 20000000 00000000 00000080 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU0: Intel P4/Xeon Extended MCE MSRs (24) available CPU0: Thermal monitoring enabled CPU: Intel(R) Pentium(R) 4 CPU 2.80GHz stepping 09 Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Checking 'hlt' instruction... OK. BIOS bug: Legacy-free FADT detected, but FADT size (129) is incorrect! ENABLING IO-APIC IRQs ..TIMER: vector=0x31 pin1=2 pin2=-1 checking if image is initramfs... it is Freeing initrd memory: 396k freed NET: Registered protocol family 16 PCI: PCI BIOS revision 2.10 entry at 0xf0031, last bus=1 PCI: Using configuration type 1 mtrr: v2.0 (20020519) ACPI: Subsystem revision 20040816 ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (00:00) PCI: Probing PCI hardware (bus 00) PCI: Ignoring BAR0-3 of IDE controller 0000:00:02.5 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 *5 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 7 10 11 12 14 15) Linux Plug and Play Support v0.97 (c) Adam Belay usbcore: registered new driver usbfs usbcore: registered new driver hub PCI: Using ACPI for IRQ routing ACPI: PCI interrupt 0000:00:02.5[A] -> GSI 16 (level, low) -> IRQ 169 ACPI: PCI interrupt 0000:00:02.7[C] -> GSI 18 (level, low) -> IRQ 177 ACPI: PCI interrupt 0000:00:03.0[A] -> GSI 20 (level, low) -> IRQ 185 ACPI: PCI interrupt 0000:00:03.1[B] -> GSI 21 (level, low) -> IRQ 193 ACPI: PCI interrupt 0000:00:03.2[C] -> GSI 22 (level, low) -> IRQ 201 ACPI: PCI interrupt 0000:00:03.3[D] -> GSI 23 (level, low) -> IRQ 209 ACPI: PCI interrupt 0000:00:0b.0[A] -> GSI 19 (level, low) -> IRQ 217 ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 169 apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac) apm: overridden by ACPI. audit: initializing netlink socket (disabled) audit(1164373497.698:1): initialized Total HugeTLB memory allocated, 0 VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) SELinux: Registering netfilter hooks Initializing Cryptographic API ksign: Installing public key data Loading keyring - Added public key 43FDDC2AA0FF41CC - User ID: CentOS (Kernel Module GPG key) pci_hotplug: PCI Hot Plug PCI Core version: 0.5 ACPI: Processor [CPU1] (supports C1) Real Time Clock Driver v1.12 Linux agpgart interface v0.100 (c) Dave Jones agpgart: Detected SiS 661 chipset agpgart: Maximum main memory to use for agp memory: 409M agpgart: AGP aperture is 64M @ 0xe0000000 serio: i8042 AUX port at 0x60,0x64 irq 12 serio: i8042 KBD port at 0x60,0x64 irq 1 Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing enabled ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize divert: not allocating divert_blk for non-ethernet device lo Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx SIS5513: IDE controller at PCI slot 0000:00:02.5 ACPI: PCI interrupt 0000:00:02.5[A] -> GSI 16 (level, low) -> IRQ 169 SIS5513: chipset revision 1 SIS5513: not 100% native mode: will probe irqs later SIS5513: SiS 962/963 MuTIOL IDE UDMA133 controller ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:DMA ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:DMA, hdd:DMA Probing IDE interface ide0... hda: SAMSUNG SP0822N, ATA DISK drive Using cfq io scheduler ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 Probing IDE interface ide1... hdc: SAMSUNG SP0802N, ATA DISK drive ide1 at 0x170-0x177,0x376 on irq 15 Probing IDE interface ide2... Probing IDE interface ide3... Probing IDE interface ide4... Probing IDE interface ide5... hda: max request size: 1024KiB hda: 156368016 sectors (80060 MB) w/2048KiB Cache, CHS=16383/255/63, UDMA(100) hda: cache flushes supported hda: hda1 hda2 hda3 hdc: max request size: 1024KiB hdc: 156368016 sectors (80060 MB) w/2048KiB Cache, CHS=16383/255/63, UDMA(33) hdc: cache flushes supported hdc: hdc1 hdc2 hdc3 ide-floppy driver 0.99.newide usbcore: registered new driver hiddev usbcore: registered new driver usbhid drivers/usb/input/hid-core.c: v2.0:USB HID core driver mice: PS/2 mouse device common for all mice input: AT Translated Set 2 keyboard on isa0060/serio0 input: ImPS/2 Generic Wheel Mouse on isa0060/serio1 md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27 NET: Registered protocol family 2 IP route cache hash table entries: 4096 (order: 2, 16384 bytes) TCP established hash table entries: 16384 (order: 5, 131072 bytes) TCP bind hash table entries: 16384 (order: 6, 458752 bytes) TCP: Hash tables configured (established 16384 bind 16384) Initializing IPsec netlink socket NET: Registered protocol family 1 NET: Registered protocol family 17 ACPI: (supports S0 S1 S3 S4 S5) ACPI wakeup devices: PS2K PS2M UAR1 UAR2 EUSB USB USB2 USB3 AC97 MC97 PCI1 PCI2 PCI3 RTLL Freeing unused kernel memory: 164k freed md: raid1 personality registered as nr 3 md: Autodetecting RAID arrays. md: autorun ... md: considering hdc3 ... md: adding hdc3 ... md: hdc1 has different UUID to hdc3 md: adding hda3 ... md: hda1 has different UUID to hdc3 md: created md1 md: bind<hda3> md: bind<hdc3> md: running: <hdc3><hda3> raid1: raid set md1 active with 2 out of 2 mirrors md: considering hdc1 ... md: adding hdc1 ... md: adding hda1 ... md: created md0 md: bind<hda1> md: bind<hdc1> md: running: <hdc1><hda1> raid1: raid set md0 active with 2 out of 2 mirrors md: ... autorun DONE. md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. SELinux: Disabled at runtime. SELinux: Unregistering netfilter hooks inserting floppy driver for 2.6.9-42.0.3.EL Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 8139too Fast Ethernet driver 0.9.27 ACPI: PCI interrupt 0000:00:0b.0[A] -> GSI 19 (level, low) -> IRQ 217 divert: allocating divert_blk for eth0 eth0: RealTek RTL8139 at 0xe400, 00:17:31:27:38:60, IRQ 217 eth0: Identified 8139 chip type 'RTL-8100B/8139D' ACPI: PCI interrupt 0000:00:02.7[C] -> GSI 18 (level, low) -> IRQ 177 intel8x0_measure_ac97_clock: measured 50039 usecs intel8x0: clocking to 48000 ACPI: PCI interrupt 0000:00:03.3[D] -> GSI 23 (level, low) -> IRQ 209 ehci_hcd 0000:00:03.3: EHCI Host Controller ehci_hcd 0000:00:03.3: irq 209, pci mem de832000 ehci_hcd 0000:00:03.3: new USB bus registered, assigned bus number 1 PCI: cache line size of 128 is not supported by device 0000:00:03.3 ehci_hcd 0000:00:03.3: USB 2.0 enabled, EHCI 1.00, driver 2004-May-10 hub 1-0:1.0: USB hub found hub 1-0:1.0: 8 ports detected ohci_hcd: 2004 Feb 02 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI) ACPI: PCI interrupt 0000:00:03.0[A] -> GSI 20 (level, low) -> IRQ 185 ohci_hcd 0000:00:03.0: OHCI Host Controller ohci_hcd 0000:00:03.0: irq 185, pci mem de840000 ohci_hcd 0000:00:03.0: new USB bus registered, assigned bus number 2 hub 2-0:1.0: USB hub found hub 2-0:1.0: 3 ports detected ACPI: PCI interrupt 0000:00:03.1[B] -> GSI 21 (level, low) -> IRQ 193 ohci_hcd 0000:00:03.1: OHCI Host Controller ohci_hcd 0000:00:03.1: irq 193, pci mem de842000 ohci_hcd 0000:00:03.1: new USB bus registered, assigned bus number 3 hub 3-0:1.0: USB hub found hub 3-0:1.0: 3 ports detected ACPI: PCI interrupt 0000:00:03.2[C] -> GSI 22 (level, low) -> IRQ 201 ohci_hcd 0000:00:03.2: OHCI Host Controller ohci_hcd 0000:00:03.2: irq 201, pci mem de8d4000 ohci_hcd 0000:00:03.2: new USB bus registered, assigned bus number 4 hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. ACPI: Power Button (FF) [PWRF] EXT3 FS on md1, internal journal device-mapper: 4.5.0-ioctl (2005-10-04) initialised: dm-devel(a)redhat.com kjournald starting. Commit interval 5 seconds EXT3 FS on md0, internal journal EXT3-fs: mounted filesystem with ordered data mode. Adding 1020116k swap on /dev/hdc2. Priority:-1 extents:1 Adding 1020116k swap on /dev/hda2. Priority:-2 extents:1 IA-32 Microcode Update Driver: v1.14 <tigran(a)veritas.com> microcode: CPU0 already at revision 0x3 (current=0x3) microcode: No new microdata for cpu 0 IA-32 Microcode Update Driver v1.14 unregistered parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE,EPP] parport0: irq 7 detected ip_tables: (C) 2000-2002 Netfilter core team ip_tables: (C) 2000-2002 Netfilter core team eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE,EPP] parport0: irq 7 detected lp0: using parport0 (polling). lp0: console ready NET: Registered protocol family 10 Disabled Privacy Extensions on device c0384d60(lo) IPv6 over IPv4 tunneling driver divert: not allocating divert_blk for non-ethernet device sit0 eth0: no IPv6 routers present -- Ing. Roberto Pereyra ContenidosOnline Looking for Linux Virtual Private Servers ? Click here: http://www.spry.com/hosting-affiliate/scripts/t.php?a_aid=426&a_bid=56

6 8

Get error msg if try to use kernel makefile / build kernel
by MikeW 28 Nov '06

28 Nov '06

Using the new method for building a standalone kernel module (although seems to happen with the traditional way as well) I get "mach_mpspec.h: No such file or directory" Same result if I try to do a kernel 'make'. Subsequently I get MAX_MP_BUSSES and MAX_IRQ_SOURCES undeclared. This should surely work 'out of the box' with Centos ? Any ideas about what's missing ? Thanks, MikeW

3 5

Centos-4.3: Filelocking problems under high [network related] load with kernel 2.6.9-42.0.3.ELsmp
by Martin Knoblauch 28 Nov '06

28 Nov '06

Hi, first of all, please CC me on any reply, as I am only subscribed to the digest. OK. Here is the problem. Said kernel (from 4.4) seems to have problems with file-locking when the system is under high, likely network related, load. The symptoms are things using file locking (rpm, the user-space automounter amd) fail to obtain locks, usually stating timeout problems. The sytem in question is a HP/DL380G4 with dual-single-core EM64T CPUs and 8GB of Memory. The network interfaces are "tg3". It happens with both CentOs and RHEL4. The high load can be triggered by copying three 3 GB files in parallel from an NFS server (Solaris10, NFS, TCP, 1GBit) to another NFS server (RHEL4, NFS, TCP, 100 MBit). The measured network performance is OK. During this operation the systems goes to Loads around/above 10. Overall responsiveness feels good, but software doing file-locking or stuff like opening a new ssh connection take extremely long. So, if anyone has an idea or hint, it will be highly appreciated. Cheers Martin ------------------------------------------------------ Martin Knoblauch email: k n o b i AT knobisoft DOT de www: http://www.knobisoft.de

2 3

Turn an ext2 filesystem into a component of a mirrored RAID?
by Bart Schaefer 28 Nov '06

28 Nov '06

We have a CentOS 3 server with about 300GB of data on an ext2 filesystem that we need to mirror onto a new drive, which we're then going to pull out and put into a second server. A straight disk-to-disk copy (with rsync, tar, or "cp -a" doesn't much matter) manages about 75MB per minute, which would take almost three days, and the system gets very sluggish while such a copy is going on, so we can't afford to just let it run. Is it possible, without loss of data, to convert the existing ext2 filesystem into a mirrored software RAID, then add the new drive as a second device and let rebuilding the RAID take care of making the copy? Even if this took more time, we've had good overall system performance with software RAIDs rebuilding in the background before, so it could run as long as necessary. We'd then need to be able to remove the second device from the RAID and either convert it back into a plain ext2 or put it into a similar software RAID in the destination machine. Is this possible? Is there another plan that would make more sense? Thanks in advance for suggestions.

6 8

startx reboots my computer
by Ted Miller 28 Nov '06

28 Nov '06

Well, sometimes startx reboots my computer. Other times is does nothing except slow it to a halt for a while. Sometimes is locks up. I am using init level 3. At the command line, everything looks fine, and I can do whatever commands I want. When I type startx, then things go down the tubes. What doesn't happen: X never starts No error messages get posted to dmesg no log is generated in /var/log/xorg.0.log What DOES happen: on a good run, I get the error message: /usr.../startx: fork: resource temporarily unavailable on a bad run the computer either locks up or reboots, or I get a parade of notices that the comp is "out of memory, shutting down process xxxxxx". running top -u tmiller -b>/tmp/top.log in another console generates a huge file. After deleting the process entry lines (all end in startx, except the bash line), I get results like this: top - 22:27:23 up 3 min, 2 users, load average: 0.03, 0.07, 0.03 Tasks: 66 total, 1 running, 65 sleeping, 0 stopped, 0 zombie Cpu(s): 0.0% us, 0.0% sy, 0.0% ni, 100.0% id, 0.0% wa, 0.0% hi, 0.0% si Mem: 1024380k total, 178112k used, 846268k free, 14720k buffers Swap: 8385848k total, 0k used, 8385848k free, 97316k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 4517 tmiller 21 0 53976 1604 1188 S 0.0 0.2 0:00.00 bash top - 22:27:26 up 3 min, 2 users, load average: 0.03, 0.07, 0.03 Tasks: 367 total, 5 running, 362 sleeping, 0 stopped, 0 zombie Cpu(s): 3.3% us, 7.3% sy, 0.0% ni, 88.7% id, 0.7% wa, 0.0% hi, 0.0% si Mem: 1024380k total, 251008k used, 773372k free, 14736k buffers Swap: 8385848k total, 0k used, 8385848k free, 97320k cached top - 22:27:29 up 3 min, 2 users, load average: 0.51, 0.17, 0.06 Tasks: 3389 total, 3 running, 3386 sleeping, 0 stopped, 0 zombie Cpu(s): 35.8% us, 64.2% sy, 0.0% ni, 0.0% id, 0.0% wa, 0.0% hi, 0.0% si Mem: 1024380k total, 985600k used, 38780k free, 14740k buffers Swap: 8385848k total, 0k used, 8385848k free, 97368k cached ************************************************************************ eventually peaking out at: top - 22:28:15 up 4 min, 3 users, load average: 2.54, 0.74, 0.26 Tasks: 7696 total, 2 running, 7693 sleeping, 0 stopped, 0 zombie Cpu(s): 10.5% us, 45.2% sy, 0.0% ni, 0.0% id, 43.8% wa, 0.0% hi, 0.6% si Mem: 1024380k total, 896720k used, 127660k free, 264k buffers Swap: 8385848k total, 1035964k used, 7349884k free, 10372k cached *************************************************************************** with the PID numbers peaking at 12551, tasks at 7696, swap at 1-1.4GB used. The situation then tapers back down to "nominal" with the end looking like this: top - 22:30:04 up 6 min, 3 users, load average: 1698.55, 626.56, 224.72 Tasks: 3756 total, 1 running, 3755 sleeping, 0 stopped, 0 zombie Cpu(s): 2.8% us, 6.6% sy, 0.0% ni, 0.0% id, 90.3% wa, 0.0% hi, 0.3% si Mem: 1024380k total, 863720k used, 160660k free, 340k buffers Swap: 8385848k total, 562008k used, 7823840k free, 27528k cached top - 22:30:07 up 6 min, 3 users, load average: 1698.55, 626.56, 224.72 Tasks: 2468 total, 2 running, 2466 sleeping, 0 stopped, 0 zombie Cpu(s): 4.5% us, 10.6% sy, 0.0% ni, 0.0% id, 84.6% wa, 0.0% hi, 0.3% si Mem: 1024380k total, 579792k used, 444588k free, 496k buffers Swap: 8385848k total, 376544k used, 8009304k free, 28348k cached top - 22:30:10 up 6 min, 3 users, load average: 1562.61, 616.17, 223.52 Tasks: 1962 total, 2 running, 1960 sleeping, 0 stopped, 0 zombie Cpu(s): 2.9% us, 7.7% sy, 0.0% ni, 0.0% id, 88.7% wa, 0.0% hi, 0.6% si Mem: 1024380k total, 481056k used, 543324k free, 496k buffers Swap: 8385848k total, 305012k used, 8080836k free, 28728k cached top - 22:30:13 up 6 min, 3 users, load average: 1437.56, 605.96, 222.32 Tasks: 1371 total, 2 running, 1369 sleeping, 0 stopped, 0 zombie Cpu(s): 2.0% us, 7.5% sy, 0.0% ni, 0.0% id, 89.9% wa, 0.0% hi, 0.7% si Mem: 1024380k total, 362136k used, 662244k free, 504k buffers Swap: 8385848k total, 221904k used, 8163944k free, 29028k cached top - 22:30:16 up 6 min, 3 users, load average: 1437.56, 605.96, 222.32 Tasks: 862 total, 2 running, 860 sleeping, 0 stopped, 0 zombie Cpu(s): 1.7% us, 5.6% sy, 0.0% ni, 0.0% id, 92.1% wa, 0.0% hi, 0.7% si Mem: 1024380k total, 260440k used, 763940k free, 512k buffers Swap: 8385848k total, 149960k used, 8235888k free, 29232k cached top - 22:30:19 up 6 min, 3 users, load average: 1322.52, 595.92, 221.14 Tasks: 68 total, 1 running, 67 sleeping, 0 stopped, 0 zombie Cpu(s): 1.3% us, 6.6% sy, 0.0% ni, 4.6% id, 86.8% wa, 0.0% hi, 0.7% si Mem: 1024380k total, 87280k used, 937100k free, 524k buffers Swap: 8385848k total, 35956k used, 8349892k free, 29356k cached This was done with the xorg.conf file deleted, so it isn't caused by that. Hardware: AMD 3500+ x86_64 proc 1GB ram 8GB swap 3 x 160GB SATA drives nvidia nForce4 chipset on Gigabyte MB Gigabyte nvidia GeForce 6200 video card firewall is separate ipcop box to ADSL Software: Centos 4.4, fully updated started as a bare install (uncheck everything except KDE at software choice screen), then added only things I really want/need vmware server (free version) wine I had just spent a couple of days getting the install "tweaked" in preparation to moving to it as my "workhorse" workstation environment. I had tweaked my dual monitor setup (a 21" landscape screen next to a 17" portrait screen took a lot of false starts to get xorg.conf right), gotten vmware working, and was still wondering where the fonts went for my wine install. It was working pretty well, and I was looking forward to using it, and when I rebooted, I have this mess. I have spent hours looking on the Internet looking for similar symptoms, to no avail. "#rpm --validate --all>grep X" sqwauked about some missing *.so files, but showed nothing corrupted. I am wide open to solutions or instructions on where to look for diagnosis information as to what is wrong. Waiting for direction in Indiana Ted Miller

5 7

using remote vnc on centos 4.4
by Jerry Geis 28 Nov '06

28 Nov '06

Is there a method so on a remote vnc connection the screen is not being shown to those where the monitor is located. If I am remoting in I dont even want the screen that is blank due to screen saver, to even show anything. remote does not need the screen at all in my case. Is there a way to do that? Jerry

5 4

howto install 32 bit libc on x86_64
by Jerry Geis 28 Nov '06

28 Nov '06

I have been told to install a 32 bit libc on my x86_64 system. I tried "yum install libc.i386" and I got no match. What is the command I need? Jerry

7 8

Graphics aid needed for the CentOS-5 efforts
by Karanbir Singh 28 Nov '06

28 Nov '06

We need a bit of help with the design and graphics in CentOS-5, people interested in helping out should get in touch with me or any of the CentOS developers, either here on the List, or email or via the irc channels. If you are a graphic designer or can do a bit of decent artwork stuff, now is the time to get involved with the project, and help make it a bit better :) - KB -- Karanbir Singh CentOS Project { http://www.centos.org/ } irc: z00dax, #centos(a)irc.freenode.net

1 0

Strange system hangs
by Alfred von Campe 27 Nov '06

27 Nov '06

I've had a couple of complete system hangs on two different systems in the last couple of weeks. The first time it happened I shrugged it off, but now that it has happened a second time on a different system I need to investigate this a bit. further All the systems are identical: IBM (Lenovo) ThinkCentre M52 with 3GB of memory, running CentOS 4.4 with all the recent updates. The systems are currently running the 2.6.9-42.0.3.EL kernel (IIRC, the first hang happened with the 2.6.9-42.0.2.EL kernel). When it occurs, the system is completely hung. Whatever was on the screen at the time continues to be displayed, but the machine doesn't respond to pings (so you can't ssh into it), the mouse is frozen, you can't get to the alternate consoles (Ctrl-Alt-F1), etc. In other words, the only recourse is a reboot. There is absolutely nothing in /var/ log/messages or any other log files that I could find after the reboot. In both cases, the users report that they were editing a file when it happened (they weren't even trying to write out changes to disk). Anybody else seen anything similar to this? Any recommendations on how to capture all relevant information should this occur again? How would you debug a problem like this? Alfred

1 0

Port multiplier support in megaraid* module for LSI LOGIC LSI00042 PCI-X SATA II Controller?
by Mike Fedyk 27 Nov '06

27 Nov '06

I have tried many permutations of search terms in google and I haven't been able to find any confirmation that the megaraid* modules in centos4 supports port multipliers/multiplexers. Here is a link to the controller I have in mind at newegg: http://www.newegg.com/product/product.asp?item=N82E16816118032 In case anyone is interested, here is what my research has turned up when looking for external JBOD SATA enclosures: I'm just looking for a hot swap JBOD enclosure, so anything over $1000 USD is out of the question. Luckily, I found a few meeting that criteria. The DS-1220 is rackmountable, holds 12 drives and uses two port multipliers. The only drawbacks I can see is that it looks like they could've fit 15 drives with three multipliers, and two drives need direct connections to the controller. That's 4 esata ports used ( 2 x 5 port multiplier + 2 direct to hard drive ). http://www.norcotek.com/item_detail.php?categoryid=8&modelno=DS-1220 The SC-SATA12RM is rackmountable, uses 4 multi-lane SAS connectors and holds 12 drives. Having full bandwidth to each drive can have its advantages for streaming reads and writes, but the seeky workload I expect won't benefit much from the extra theoretical bandwidth. In order to save on sata controller port usage, I'd probably have to get a few port multipliers. http://www.pc-pitstop.com/sata_enclosures/scsata12rm.asp The SC-SAT10PM holds 10 drives, uses two port multipliers, connects to the SATA HBA with 2 esata connections (and may be rack mountable with some customizations -- I need to check further). Because of the area the server and storage will be in, the enclosure doesn't strictly need to be rack mountable. http://www.pc-pitstop.com/sata_enclosures/ Here are some links to esata to sata, sata multilane/sas to four internal sata ports, etc. port converters: http://www.satacables.com/html/sata-pci-brackets.html http://www.cooldrives.com/intoexes4pop.html http://www.lycom.com.tw/ST130.htm

1 0

Centos 4.3 32 bit -CIFS VFS: Send error in Close = -9
by Shanti kishore Balusu 27 Nov '06

27 Nov '06

Hello Guys I am facing a problem using cifs filesytem on centos 4.3 32 bit to connect to remote shares.we have DAS(Dell md1000) connected to a Dell 2950(win 2003 std).let me descibe the proc which i followed to access thi DAS via 2950.. 1) create a normal user account on Dell2950(win 2003) create 3 folders with names mysqhare1,myshare2,myshare3 in the storage area and assign all permissions to the newly created user(duser).right click newly created folder share them remove all accounts execpt admin & newly created user & assign full permissions to that share to newly created user(duser) 2) proc used to access shares via cifs wget http://pserver.samba.org/samba/ftp/cifs-cvs/mount.cifs mv mount.cifs /sbin/mount.cifs chmod +x /sbin/mount.cifs mount.cifs //MYDAS/Myshare1 /var/www/html/Myshare1 -o username=duser,password=mydpass,rw mount.cifs //MYDAS/Myshare2 /var/www/html/Myshare2 -o username=duser,password=mydpass,rw mount.cifs //MYDAS/Myshare3 /var/www/html/Myshare3 -o username=duser,password=mydpass,rw Note: MYDAS is pointed to the correct IP in /etc/hosts service httpd stop service httpd start We server flv files from these shares ie a kind of progressive download server(flv streaming using phpflv player) when i start serving files i keep getting the below errors in my dmesg & /var/log/messages.after a few hours of serving server totally hangs(not accessible via ssh) & has to be hard rebooted manully CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 CIFS VFS: Send error in Close = -9 TCP: Treason uncloaked! 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Peer 69.71.145.10:61427/80 shrinks window 1127016461:1127016462. Repaired. TCP: Treason uncloaked! Peer 69.71.145.10:64133/80 shrinks window 1285353070:1285353071. Repaired. TCP: Treason uncloaked! Peer 69.71.145.10:64133/80 shrinks window 1285353070:1285353071. Repaired. TCP: Treason uncloaked! Peer 69.71.145.10:61417/80 shrinks window 1339027766:1339027767. Repaired. TCP: Treason uncloaked! Peer 209.198.241.58:1588/80 shrinks window 1933324239:1933324240. Repaired. TCP: Treason uncloaked! Peer 209.198.241.58:1588/80 shrinks window 1933324239:1933324240. Repaired. TCP: Treason uncloaked! Peer 209.198.241.58:1624/80 shrinks window 1932659556:1932659557. Repaired. TCP: Treason uncloaked! Peer 209.198.241.58:1638/80 shrinks window 1940233619:1940233620. Repaired. TCP: Treason uncloaked! Peer 209.198.241.58:1674/80 shrinks window 1940660229:1940660230. Repaired. TCP: Treason uncloaked! Peer 209.198.241.58:1696/80 shrinks window 1958796647:1958796648. Repaired. TCP: Treason uncloaked! Peer 62.68.71.146:2892/80 shrinks window 2790037614:2790037615. Repaired. TCP: Treason uncloaked! Peer 62.68.71.146:2892/80 shrinks window 2790037614:2790037615. Repaired. TCP: Treason uncloaked! Peer 62.68.71.146:2892/80 shrinks window 2790037614:2790037615. Repaired. TCP: Treason uncloaked! Peer 203.81.202.13:58537/20 shrinks window 3133631691:3133633151. Repaired. TCP: Treason uncloaked! Peer 62.68.66.170:10684/80 shrinks window 3483220098:3483220099. Repaired. TCP: Treason uncloaked! Peer 62.68.66.170:10685/80 shrinks window 3482623769:3482623770. Repaired. TCP: Treason uncloaked! Peer 62.68.66.170:10684/80 shrinks window 3483220098:3483220099. Repaired. TCP: Treason uncloaked! Peer 62.68.66.170:10685/80 shrinks window 3482623769:3482623770. Repaired. TCP: Treason uncloaked! Peer 62.68.66.170:10684/80 shrinks window 3483220098:3483220099. Repaired. TCP: Treason uncloaked! Peer 62.68.66.170:10685/80 shrinks window 3482623769:3482623770. Repaired. TCP: Treason uncloaked! Peer 62.68.66.170:10735/80 shrinks window 3577903330:3577903331. Repaired. TCP: Treason uncloaked! Peer 62.68.66.170:10735/80 shrinks window 3577903330:3577903331. Repaired. TCP: Treason uncloaked! Peer 62.68.66.170:10740/80 shrinks window 3591049537:3591049538. Repaired. TCP: Treason uncloaked! Peer 62.68.66.170:10740/80 shrinks window 3591049537:3591049538. Repaired. TCP: Treason uncloaked! Peer 62.68.66.170:10746/80 shrinks window 3602348201:3602348202. Repaired. TCP: Treason uncloaked! Peer 62.68.66.170:10740/80 shrinks window 3591049537:3591049538. Repaired. TCP: Treason uncloaked! Peer 62.68.66.170:10746/80 shrinks window 3602348201:3602348202. Repaired. TCP: Treason uncloaked! Peer 62.192.136.18:61855/80 shrinks window 1829344868:1829344869. Repaired. TCP: Treason uncloaked! Peer 62.192.136.18:64129/80 shrinks window 1834509995:1834509996. Repaired. TCP: Treason uncloaked! Peer 62.192.136.18:64129/80 shrinks window 1834509995:1834509996. Repaired. please help me find a sollution for my above problem.. below are the hardware & os details.. Hardware Dell1850 with 4 gig mem OS: Centos 4.3 32 bit please find the detailed logs.zip in the attached zip file.. Thanx & Regards Kishore Chowdary

2 2

Which greylisting milter?
by Zyxian 27 Nov '06

27 Nov '06

Howdy. Over at http://greylisting.org/implementations/sendmail.shtml they list 5 different implementations - 1 perl and 4 C based. Does any one know if one is better than the other? Does it make a difference? Is it just a matter of preference? Thanks. Zyxian _________________________________ I learn more when something goes wrong...

1 0

ISCSI SAN suggestion
by Radu Radutiu 27 Nov '06

27 Nov '06

Sorry for the off-topic question but I need advice on a buying a ISCSI SAN for 4-6 servers running CentOS 4.4 .The main purpose for the SAN is to store email accounts (that will be accessed by imap - dovecot) and other documents. Minimal redundancy is required (e.g. dual power supplies, battery backed write cache or mirrored controllers) and price for a 2 TB configuration should be under $ 10000. Right now the short list includes Promise VTrack M300i and Dell/EMC AX150i. Do you have any experience with any of these models or can recommend a similar SAN that will meet the above requirements? Regards, Radu

8 8

RE: [CentOS] postfix - hostname
by Alex Palenschat 27 Nov '06

27 Nov '06

> On 11/25/06, R Lists06 <lists06(a)abbacomm.net> wrote: > > > From: Guillermo Garron > > > Hi, > > > I have this problem > > > my email server's DNS name is > > > ns1.mydomain.com, and it is registered in the reverse DNS > also with > > > that name, when i installed my server at the hostname i entered > > > centos-server.mydomain.com when i tried to send an email from the > > > root console with > > > > > > # mail root > > > > > > the email is returned saying that > > > > > > root(a)centos-server.mydomain.com, could not be verified > > > > > > i used the command > > > # hostname ns1.mydomain.com > > > and also edited the file. > > > > > > /etc/hosts, > > > but i have the same result, the hostname did not change, i even > > > restart my server with no luck. what am I missing? > > > regards, > > > Guillermo. > > > PS my server is a CentOS 4.4, with postfix > > > Guillermo Garron The hostname is stored in /etc/sysconfig/network and when you are dealing with postfix there is a line in the /etc/postfix/main.cf file that needs to be edited that starts with myorigin= alex

1 0

grep from /
by R Lists06 27 Nov '06

27 Nov '06

Interesting If someone tries to grep a whole Centos 4 server as root from / for a single word, will you see errors like this? :-) WARNING: Kernel Errors Present Buffer I/O error on device fd0p10...: 51 Time(s) Buffer I/O error on device fd0p11...: 51 Time(s) Buffer I/O error on device fd0p12...: 51 Time(s) Buffer I/O error on device fd0p16...: 102 Time(s) Buffer I/O error on device fd0p24...: 51 Time(s) Buffer I/O error on device fd0p28...: 51 Time(s) Buffer I/O error on device fd0p32...: 51 Time(s) Buffer I/O error on device fd0p4,...: 102 Time(s) Buffer I/O error on device fd0p44...: 51 Time(s) Buffer I/O error on device fd0p48...: 102 Time(s) Buffer I/O error on device fd0p52...: 51 Time(s) Buffer I/O error on device fd0p56...: 51 Time(s) Buffer I/O error on device fd0p76...: 204 Time(s) Buffer I/O error on device fd0p8,...: 51 Time(s) Buffer I/O error on device fd0p84...: 51 Time(s) Buffer I/O error on device fd0p92...: 51 Time(s) :-) - rh -- Robert - Abba Communications Computer & Internet Services (509) 624-7159 - www.abbacomm.net

4 3

Looking for assistance
by System Admin 27 Nov '06

27 Nov '06

We have about 5 servers spread out throughout the country: 2 Centos 4.4, 1 Red Hat and 2 windows machines- looking for some good ideas for a back-up solution. Our servers hold a lot of data, but only a small portion of it is crucial on any given day. That crucial portion is always changing (for example, this week the crucial files all relate to November- current and previous projects, and the next project in early December). What we need to have is a backup solution that would allow us to roll back to any given day (about four weeks of daily history). Bare-metal backups are a must. Our ideal solution would be to find someone who could design and implement a system for us. All ideas and suggestions are welcome.

9 8

CentOS default accounts in /etc/passwd
by Paul Stepowski 26 Nov '06

26 Nov '06

Hi, I've noticed that the /etc/passwd file on CentOS 4.4 contains the users: sync, shutdown, and halt. The users' shells are set to /bin/sync, /sbin/shutdown, and /sbin/halt respectively. What are these accounts used for? Thanks, Paul

1 0

SATA Native Command Queuing
by Matt 26 Nov '06

26 Nov '06

Does CentOS support NCQ on SATA drives? If so is there something I must do to turn this support on? Matt

4 3

cluster service
by John R Pierce 25 Nov '06

25 Nov '06

I've setup the CentOS version of the RH Cluster Service on a pair of centos 4.4 i386 test boxes... wanting to do high availabilty stuff. its working, I've added a virtual IP and a fiberchannel hosted e3fs file system thhat either can mount, if I manually crash or reboot one, this IP and FS mount on the other, awesome. the servers are connected to the storage via a QLogic SANbox 5600 fiberswitch, and I've added a SANbox2 'fence device' to the cluster, with its IP and login/password... but I don't understand how to configure the SANbox or the fencing agent so that it knows how to map these two servers to the zones or zonesets on the SANbox. right now everything on the SANbox is in the same zone (these two plus a few other servers plus the shared storage controller which also has some LUNs that are only accessible by a couple Sun servers running Solaris). what am I missing? I did see the man page on fabric_sanbox2, but dont see how that applies via system-config-cluster ...

1 1

"undefined symbol: _pam_make_env"
by ness 25 Nov '06

25 Nov '06

Hello, A while ago I downloaded and compiled PAM 0.99.x and installed it over the default CentOS PAM installation. Of course, this premature decision led to root and FTP access being fully locked down and inaccessible. When I `su -`, it prints "su: incorrect password" before it gives me the chance to type a password. When I `sudo su -`, it prints "sudo: pam_authenticate: Module is unknown". The most elaborate error from that point on is in /var/log/secure, which prints the following when I supply valid FTP log in credentials: Nov 24 19:57:07 ded sudo: PAM unable to dlopen(/lib/security/pam_stack.so) Nov 24 19:57:07 ded sudo: PAM [error: /lib/security/pam_stack.so: undefined symbol: _pam_make_env] Nov 24 19:57:07 ded sudo: PAM adding faulty module: /lib/security/pam_stack.so I've tried reinstalling PAM via yum, it's dependencies, and it's furthest dependencies with no apparent success. Does anyone know how this can be fixed without formatting the entire system? Thanks, --ness

2 1

Need SAN suggestion
by Mindaugas 25 Nov '06

25 Nov '06

Hello, It is not total off-topic since almost all connected servers will be RHEL and CentOS. :) We are considering to purchase new storage system. The most probably we will be choosing between HP (EVA6000), EMC (CX3-20C) and Hitachi (similar model). iSCSI connection is also required. What are your experienced with listed systems? What to avoid? What ot expect? Now I just know that sequential read/write preformance on EVA is poor. :) Thanks, Mindaugas

3 2

Relay with Sendmail
by Denis Croombs 25 Nov '06

25 Nov '06

I need to only accept emails on my MAIN POP/IMAP server from 3 servers (under my control (front line MX servers)) & local users who have local POP accounts. ALL other emails need to be blocked. What is the best way of doing this ? Thanks Denis

2 1

RE: [CentOS] RAID 1 not boot when disconnect a disk
by Emmanuel Fournier 24 Nov '06

24 Nov '06

Hi Roberto, > I have a clean CentOS 4.4 disk and I have setup a RAID 1 with > two IDE disk. > > The system RAID 1 boot fine but when I disconnect a disk (the first > disk) the system not boot. The screen goes black and not boot anything > (grub not boot). > > Can anybody help me ? What I doing wrong ?? Excuse my english .... May be you have to manual install grub loader on the second disk (hdc) : have a look here : http://www.gnu.org/software/grub/manual/html_node/Installing-GRUB-natively.… and use hd1 instead of hd0. And if you config your BIOS to boot on any IDE drive found, i think it'll be ok See you ! ______________________________________________ Emmanuel Fournier - ICT mailto:fournier@ict-toulouse.asso.fr

1 0

[OT} Protest the Novell - Microsoft Agreement - Sign Bruce Perens petition
by Craig White 24 Nov '06

24 Nov '06

Protest the Microsoft-Novell Patent Agreement self explanatory http://techp.org/petition/show/1 Craig

1 0

sysfs udev hald -_-
by Feizhou 24 Nov '06

24 Nov '06

I tried creating a new partition on a disk. After the partition table was written, I got a message about the kernel still using the old partition table. How do I get whatever system to register the new partition short of rebooting the box?

4 7

XFS in Druid
by Jordi Espasa Clofent 24 Nov '06

24 Nov '06

Hi all, I've seen the XFS filesystem is not available in Druid partition tool. ¿Is there some way to add XFS in normal instalation process? ¿How? Thanks in advance. -- Jordi Espasa Clofent PGP id 0xC5ABA76A #http://pgp.mit.edu/ FSF Associate Member id 4281 #http://www.fsf.org/

5 7

Creation RPM
by Antonio Garcia 24 Nov '06

24 Nov '06

Any link or tutorial for learn create rpm ? thk Morote Traducciones SL Departamento de Informática

3 3

squid problem
by abhishek singh 24 Nov '06

24 Nov '06

hi friends, I am using squid-2.5 and from last two days i m getting this error in cache log. i have increased ulimit from 1024 to 8192 but still i m getting error. pls give me suggestion how to overcome this problem. [root@gateway ~]# tail -f /var/log/squid/cache.log 2006/11/24 10:41:03| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:41:19| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:41:35| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:41:51| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:42:07| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:42:23| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:42:39| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:42:55| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:43:11| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:43:27| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:43:43| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:43:59| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:44:15| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:44:31| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:44:47| WARNING! Your cache is running out of filedescriptors 2006/11/24 10:45:03| WARNING! Your cache is running out of filedescriptors --------------------------------- Find out what India is talking about on - Yahoo! Answers India Send FREE SMS to your friend's mobile from Yahoo! Messenger Version 8. Get it NOW

2 1

CentOS for s390 (release 4.3 or 4.4)
by Luca Masini 23 Nov '06

23 Nov '06

Hi, (not sure if my previous post worked) I'm using CentOS 4.2 for s390 and I'm thinking to upgrade to 4.3 or 4.4 (it is installed under an hercules emulator) Looking on the site it seems to me that these version are not available for s390 but I can see it in the ftp site as ISO image. I suppose these release as still beta. Comments from anyone that have try it ? Regards. Luca Masini.

5 8

DNS trouble (little, but i need some help)
by Departamento de Informatica 23 Nov '06

23 Nov '06

HI , i have a DNS trouble , wish you could help me, maybe it's a bit mistake of mine, but i don't know what could it be, i'm trying to configure phpnuke, and i want the URL http://portal.misitio.cl points to /var/www/nuke, that's ok with apache virtualhost, but in DNS , i'm trying to do from anoother server $host portal.misitio.cl Host portal.misitio.cl not found: 3(NXDOMAIN) here its my 2 file 227.77.145.in-addr.arpa.hosts and /var/named/misitio.cl.hosts hope you could help me Thanks /var/named/227.77.145.in-addr.arpa.hosts 227.77.145.in-addr.arpa. IN SOA ns.misitio.cl. webmaster.misitio.cl. ( 1162314675 10800 3600 604800 38400 ) 227.77.145.in-addr.arpa. IN NS ns.misitio.cl. 235.227.77.145.in-addr.arpa. IN PTR ns.misitio.cl. 235.227.77.145.in-addr.arpa. IN PTR www.misitio.cl. 235.227.77.145.in-addr.arpa. IN PTR mail.misitio.cl. 235.227.77.145.in-addr.arpa. IN PTR portal.misitio.cl. 235.227.77.145.in-addr.arpa. IN PTR misitio.cl. /var/named/misitio.cl.hosts misitio.cl. IN SOA ns.misitio.cl. webmaster.misitio.cl. ( 1162314305 10800 3600 604800 38400 ) misitio.cl. IN NS ns.misitio.cl. ns.misitio.cl. IN A 145.77.227.235 mail.misitio.cl. IN A 145.77.227.235 www.misitio.cl. IN A 145.77.227.235 portal.misitio.cl. IN A 145.77.227.235 misitio.cl. IN A 145.77.227.235 misitio.cl. IN MX 10 mail.misitio.cl.

3 2

Open Office - libIDL.x86_64 - AMD64
by centos＠bathnetworks.net 23 Nov '06

23 Nov '06

Hi, I am trying to install via yum group install, open office. I am having a dependancy problem. I get: /nTransaction Check Error: package libIDL-0.8.4-1.centos4 (which is newer than libIDL-0.8.4-1) is already installed yum list gives: Installed Packages libIDL.x86_64 0.8.4-1.centos4 installed Available Packages libIDL.i386 0.8.4-1 base It looks like OO is looking for the 32 bit verson of the library whereas the 64 bit verson is installed. How do I fix this? I am running the x86_64 arch. Thanks in advance Rob

2 1

how beta is ppc centos 4?
by Dustin Krysak 23 Nov '06

23 Nov '06

Hi there, I am looking for a rhel close to run on a PPC. I have used centos for a while and want to stick with what I know. I know there is a V4.0 PPC beta version. How safe is it to use? I have a server that will be going into production, and am hesitant to use a beta product (as one should never use anyways). What is the status of the PPC version? Is it going to be continued to be developed? Is it dropped as the macs have gone to an intel architecture? Does anyone else know of a PPC rhel clone besides centos if it is not really in dev anymore? Thanks! d

2 1

OT: Sure. Release processs for CentOS 5
by C. L. Martinez 23 Nov '06

23 Nov '06

Hi all, Somebody knows if exists some roadmap about release beta process for CentOS 5 in parallell with RedHat ?? Or we need ot wait until RedHat 5 will be released?? Many thanks.

4 3

QMAIL - RBLSMTP - HOW to WHITELIST
by Adriano Frare 23 Nov '06

23 Nov '06

Dear Friend, I done configuration using RBLSMTPD with WHITELIST, but I don't know it is correct. Please check files below are corrects. Thanks Adriano === FILE WHITELIST.DOMINIO.RBL. ==== $ttl 900 whitelist.dominio.rbl. IN SOA host1.xxxxxx.com. root.xxxxx.com. ( 2006112002 ; serial; 3600 ; refresh period (1 hora); 900 ; retry time (15 minutos); 1800 ; expire tiem (30 minutos); 900 ; default_ttl (15 minutos); ) whitelist.dominio.rbl. IN NS host1.xxxxx.com. whitelist.dominio.rbl. IN A 127.0.0.1 ; Lista de IPs para a WHITELIST ; ; Insira o IP 200.190.80.1 da seguinte forma 1.80.190.200.whitelist.dominio.rbl IN A 127.0.0.2 ================================================== =================== ============= FILE NAMED.CONF =========================== zone "whitelist.dominio.rbl" { type master; file "whitelist.dominio.rbl.hosts"; allow-update {none;}; allow-query {any;}; allow-transfer {any;}; }; ================================================== ========== ==== FILE qmail-smtp/RUN ================================ .......... /usr/local/bin/rblsmtpd -t 5 -b -C -r bl.spamcop.net \ -r sbl.spamhaus.org -r relays.ordb.org -r dnsbl.antispam.or.id \ -r rhsbl.ahbl.org -r opm.blitzed.org \ -r cn-kr.blackholes.us -r japan.blackholes.us \ -r taiwan.blackholes.us -r thailand.blackholes.us \ -r nigeria.blackholes.us -r argentina.blackholes.us \ -r bl.spamcop.net -r smtp.dbl.sorbs.net \ -r web.dnsdl.sorbs.net -r spam.dnsbl.sorbs.net \ -r zombie.dnsbl.sorbs.net -r dul.dnsbl.sorbs.net \ -a whitelist.dominio.rbl \ /var/qmail/bin/qmail-smtpd srv001.xxxxxxx.com \ /home/vpopmail/bin/vchkpw /usr/bin/true 2>&1 ================================================== ============

2 1

XFS Issues
by Stephen C. Rigler 23 Nov '06

23 Nov '06

We are in the process of migrating XFS filesystems from one storage array to another. Both are arrays are mounted locally on the same CentOS 4.4 system (x86_64). We are running kernel 2.6.9-42.0.2.ELsmp along with kernel-module-xfs-2.6.9-42.0.2.ELsmp-0.1-3. The issue we are having is that while the copy is running (using rsync) the system will log these message periodically: kernel: XFS: possible memory allocation deadlock in kmem_alloc (mode:0x250) kernel: XFS: possible memory allocation deadlock in kmem_alloc (mode:0x2d0) Eventually the system will panic. This looks similar to this bug: http://oss.sgi.com/bugzilla/show_bug.cgi?id=410 which was apparently fixed in April. Is there any chance that the fix will make it into the centosplus kernel-module-xfs? Thanks, Steve The output of the crash is below: Nov 7 12:50:31 houla0 Unable to handle kernel paging request at 0000001116a20188 RIP: Nov 7 12:50:31 houla0 <ffffffff80309ec6>{schedule+2164} Nov 7 12:50:31 houla0 PML4 38432b067 PGD 0 Nov 7 12:50:31 houla0 Oops: 0000 [1] SMP Nov 7 12:50:31 houla0 CPU 2 Nov 7 12:50:31 houla0 Modules linked in: nfsd exportfs nfs lockd nfs_acl md5 ipv6 netconsole netdump autofs4 i2c_dev i2c_core sunrpc ipt_REJECT ipt_state iptable_filter ipt_MASQUERADE iptable_nat ip_conntrack ip_tables xfs_quota(U) xfs(U) dm_mirror dm_round_robin dm_multipath button battery ac ohci_hcd shpchp tg3 e1000 bonding(U) floppy qla2322 st ext3 jbd dm_mod qla2400 qla2xxx scsi_transport_fc sata_nv libata sd_mod scsi_mod Nov 7 12:50:31 houla0 Pid: 31847, comm: rsync Not tainted 2.6.9-42.0.2.ELsmp Nov 7 12:50:31 houla0 RIP: 0010:[<ffffffff80309ec6>] <ffffffff80309ec6>{schedule+2164} Nov 7 12:50:31 houla0 RSP: 0018:00000102b89283d8 EFLAGS: 00010016 Nov 7 12:50:31 houla0 RAX: 000000119653b000 RBX: 0000010001067b00 RCX: 0000000000000080 Nov 7 12:50:31 houla0 RDX: ffffffff8051ad60 RSI: 00000100dffca7f0 RDI: 0000010105329030 Nov 7 12:50:31 houla0 RBP: 00000102b8928498 R08: ffffffff80467770 R09: 0000000000000008 Nov 7 12:50:31 houla0 R10: 0000000000000080 R11: 0000000000000008 R12: 0000000000000246 Nov 7 12:50:31 houla0 R13: 0000010105329030 R14: 00000100010667e0 R15: 0000010037d67fc0 Nov 7 12:50:31 houla0 FS: 0000002a955763a0(0000) GS:ffffffff804e5280 (0000) knlGS:00000000080e81c0 Nov 7 12:50:31 houla0 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Nov 7 12:50:31 houla0 CR2: 0000001116a20188 CR3: 00000002188b2000 CR4: 00000000000006e0 Nov 7 12:50:32 houla0 Process rsync (pid: 31847, threadinfo 00000102b8928000, task 0000010105329030) Nov 7 12:50:32 houla0 Stack: 0000000000000212 ffffffffa004f448 0000010001282548 00000100012803c8 Nov 7 12:50:32 houla0 0000010338438e80 00000002dfcce000 0000010105329030 000000000055772a Nov 7 12:50:32 houla0 0002113f79759888 00000100dffca7f0 Nov 7 12:50:32 houla0 Call Trace:<ffffffffa004f448>{:qla2xxx:qla2x00_next+422} <ffffffff8024cc75>{elv_next_request+238} Nov 7 12:50:32 houla0 <ffffffff803094ab>{__down+147} <ffffffff80133da9>{default_wake_function+0} Nov 7 12:50:32 houla0 <ffffffff8030af43>{__down_failed+53} <ffffffffa02133d3>{:xfs:.text.lock.xfs_buf+5} Nov 7 12:50:32 houla0 <ffffffffa0212a1d>{:xfs:pagebuf_iostart +134} <ffffffffa0212a61>{:xfs:xfs_buf_read_flags+64} Nov 7 12:50:32 houla0 <ffffffffa01fff4b>{:xfs:xfs_trans_read_buf+428} <ffffffffa01d7d14>{:xfs:xfs_btree_read_bufs+69} Nov 7 12:50:32 houla0 <ffffffffa01d7856>{:xfs:xfs_btree_check_sblock+76} Nov 7 12:50:32 houla0 <ffffffffa01c3ede>{:xfs:xfs_alloc_lookup +249} <ffffffffa01c1fc0>{:xfs:xfs_alloc_ag_vextent+1173} Nov 7 12:50:32 houla0 <ffffffffa01c305b>{:xfs:xfs_alloc_vextent +364} <ffffffffa01d5b75>{:xfs:xfs_bmbt_insert+985} Nov 7 12:50:32 houla0 <ffffffffa0200024>{:xfs:xfs_trans_read_buf+645} <ffffffffa01cdd26>{:xfs:xfs_bmap_add_extent+2454} Nov 7 12:50:32 houla0 <ffffffffa01d7a62>{:xfs:xfs_btree_init_cursor+59} <ffffffffa01d162d>{:xfs:xfs_bmapi+6589} Nov 7 12:50:32 houla0 <ffffffffa01cebf5>{:xfs:xfs_bmap_search_extents+92} Nov 7 12:50:32 houla0 <ffffffffa020a03f>{:xfs:xfs_iomap_write_allocate+582} Nov 7 12:50:32 houla0 <ffffffffa020933a>{:xfs:xfs_iomap+718} <ffffffffa020a5f6>{:xfs:xfs_map_blocks+50} Nov 7 12:50:32 houla0 <ffffffffa020b112>{:xfs:xfs_page_state_convert+694} Nov 7 12:50:32 houla0 <ffffffffa00aba25>{:dm_mod:dm_any_congested+56} <ffffffffa00ad670>{:dm_mod:dm_table_any_congested+68} Nov 7 12:50:32 houla0 <ffffffffa00aba25>{:dm_mod:dm_any_congested+56} <ffffffffa020b8ce>{:xfs:linvfs_writepage+167} Nov 7 12:50:33 houla0 <ffffffff80165353>{shrink_zone+3095} <ffffffff8012065d>{flush_gart+210} Nov 7 12:50:33 houla0 <ffffffff8011e884>{flat_send_IPI_mask+0} <ffffffff8016593d>{try_to_free_pages+303} Nov 7 12:50:33 houla0 <ffffffff8013fdf3>{del_timer+107} <ffffffff8015dfb7>{__alloc_pages+527} Nov 7 12:50:33 houla0 <ffffffff801406de>{process_timeout+0} <ffffffff8015e141>{__get_free_pages+11} Nov 7 12:50:33 houla0 <ffffffff8016127c>{kmem_getpages+36} <ffffffff80161a11>{cache_alloc_refill+609} Nov 7 12:50:33 houla0 <ffffffff801616df>{__kmalloc+123} <ffffffffa0213497>{:xfs:kmem_alloc+91} Nov 7 12:50:33 houla0 <ffffffffa01ef63b>{:xfs:xfs_iread_extents +139} <ffffffffa01cffda>{:xfs:xfs_bmapi+874} Nov 7 12:50:33 houla0 <ffffffff80255cda>{cfq_add_crq_rb+128} <ffffffff8024cad8>{__elv_add_request+65} Nov 7 12:50:33 houla0 <ffffffff8024f7dd>{__make_request+1351} <ffffffffa00ab30c>{:dm_mod:__map_bio+66} Nov 7 12:50:33 houla0 <ffffffffa00ab7ef>{:dm_mod:__split_bio +1026} <ffffffff8015cb38>{mempool_alloc+129} Nov 7 12:50:33 houla0 <ffffffff801ea821>{__up_read+16} <ffffffffa00ab98a>{:dm_mod:dm_request+396} Nov 7 12:50:33 houla0 <ffffffff8024f962>{generic_make_request +355} <ffffffff8030adcc>{__down_write+52} Nov 7 12:50:33 houla0 <ffffffffa020923a>{:xfs:xfs_iomap+462} <ffffffff801ea821>{__up_read+16} Nov 7 12:50:33 houla0 <ffffffffa020b51c>{:xfs:__linvfs_get_block+145} <ffffffffa00ab7ef>{:dm_mod:__split_bio+1026} Nov 7 12:50:33 houla0 <ffffffffa020b663>{:xfs:linvfs_get_block +20} <ffffffff80198b43>{do_mpage_readpage+213} Nov 7 12:50:33 houla0 <ffffffffa020b64f>{:xfs:linvfs_get_block +0} <ffffffff8012065d>{flush_gart+210} Nov 7 12:50:33 houla0 <ffffffff801e98e7>{radix_tree_node_alloc +19} <ffffffff801e9aa3>{radix_tree_insert+254} Nov 7 12:50:33 houla0 <ffffffffa020b64f>{:xfs:linvfs_get_block +0} <ffffffffa020b64f>{:xfs:linvfs_get_block+0} Nov 7 12:50:33 houla0 <ffffffff80198e8b>{mpage_readpages+163} <ffffffff801609f0>{read_pages+57} Nov 7 12:50:34 houla0 <ffffffff80160daa>{do_page_cache_readahead+319} <ffffffff80160f6b>{page_cache_readahead+404} Nov 7 12:50:34 houla0 <ffffffff8015a970>{file_read_actor+0} <ffffffff8015a69d>{do_generic_mapping_read+292} Nov 7 12:50:34 houla0 <ffffffff8015a970>{file_read_actor+0} <ffffffff8015c5c7>{__generic_file_aio_read+385} Nov 7 12:50:34 houla0 <ffffffffa020eaf0>{:xfs:xfs_read+547} <ffffffffa020ba18>{:xfs:linvfs_aio_read+96} Nov 7 12:50:34 houla0 <ffffffff801793e4>{do_sync_read+173} <ffffffff801ea821>{__up_read+16} Nov 7 12:50:34 houla0 <ffffffff80135752>{autoremove_wake_function+0} <ffffffff801794df>{vfs_read+207} Nov 7 12:50:34 houla0 <ffffffff80179736>{sys_read+69} <ffffffff8011026a>{system_call+126} Nov 7 12:50:34 houla0 Nov 7 12:50:34 houla0 Nov 7 12:50:34 houla0 Code: 48 03 90 88 51 4e 80 48 ff 42 08 48 8b 47 50 48 2b 85 78 ff Nov 7 12:50:34 houla0 RIP <ffffffff80309ec6>{schedule+2164} RSP <00000102b89283d8> Nov 7 12:50:34 houla0 CR2: 0000001116a20188

10 13

PHP 5.2 in CentosPlus ?
by Antonio Garcia 23 Nov '06

23 Nov '06

Thk Morote Traducciones SL Departamento de Informática

2 1

RE: [CentOS] Creation RPM
by Robert Becker Cope 23 Nov '06

23 Nov '06

"Antonio Garcia" <informatica2(a)morote.net> wrote: > Any link or tutorial for learn create rpm ? This one is pretty good: http://fedora.redhat.com/docs/drafts/rpm-guide-en/ robert

1 0

Configuring Multiple Gateways
by Matthew Martz 23 Nov '06

23 Nov '06

I'm in need of installing two NICs in a machine that are connected to 2 different public networks and I need both IP addresses accessible from the outside. The IPs are part of two completely different subnets. For example: eth0 IP - 10.10.10.2/30 GW - 10.10.10.1 eth1 IP - 20.20.20.6/30 GW - 20.20.20.5 How can I configure 2 gateways on this server? Thanks! -- Matthew Martz CentOS Mirror Admin mdmartz(a)gflug.net

5 5

RE: [CentOS] Configuring Multiple Gateways
by Mark Schoonover 22 Nov '06

22 Nov '06

Matthew Martz wrote: > On Wed, November 22, 2006 1:42 pm, Matthew Martz wrote: >> I'm in need of installing two NICs in a machine that are connected >> to 2 different public networks and I need both IP addresses >> accessible from the outside. The IPs are part of two completely >> different subnets. >> >> For example: >> eth0 >> IP - 10.10.10.2/30 >> GW - 10.10.10.1 >> >> eth1 >> IP - 20.20.20.6/30 >> GW - 20.20.20.5 >> >> How can I configure 2 gateways on this server? > > I should probably also mention that I want traffic that comes in over > eth0 to go out over eth0 and traffic that comes in on eth1 to go out > on eth1. I pretty much have this same setup. I don't have routing enabled is all. I configure each ethx device like they were on a single network. When your system is up and running, check the routing table, using route. It'll tell you which interface can reach which networks. My setup has 192.168.a.b/24 on eth0, 192.168.c.d/24 on eth1 and I can ping hosts on both networks. There's always a possibility I don't understand your question! :) Thanks! Mark Schoonover IS Manager American Geotechnical V: 858-450-4040 - F: 714-685-3909 - C: 858-472-3816 "Stop the Earth!! I want off!!"

1 0

RE: [CentOS] Looking for assistance
by Mark Schoonover 22 Nov '06

22 Nov '06

chrism(a)imntv.com wrote: > Cian Cullinan wrote: >> On 11/22/06, Mark Schoonover <schoon(a)amgt.com> wrote: >>> Mondo is great, but there's another option. Take a look at >>> http://sourceforge.net/projects/g4l . I've used this on windows >>> system successfully, and it'll work great on CentOS. >>> >> >> This doesn't seem to do differential backups though, only full >> images? > > Also, I'm not sure if it will work on a live system. Is G4L able to > image the drive even with open files running in multi-user mode? > > If so, that would be really sweet. I don't know, I don't do it this way. For file level backups, I use rsync to another system. Mark

1 0

RE: [CentOS] Looking for assistance
by Mark Schoonover 22 Nov '06

22 Nov '06

Cian Cullinan wrote: > On 11/22/06, Mark Schoonover <schoon(a)amgt.com> wrote: >> Mondo is great, but there's another option. Take a look at >> http://sourceforge.net/projects/g4l . I've used this on windows >> system successfully, and it'll work great on CentOS. >> > > This doesn't seem to do differential backups though, only full images? Well, the way I configure my servers is that no data gets stored on an OS partition. Once the server is built, I create an image of it, and store it off on another machine. For any incremental changes, I use rsync to keep track of changes for the entire system. So, if a drive should die, I can pop in a new drive and restore with g4l. Then use the latest rsync backup to restore all the changes. I've done this on several occasions, and it works very well, even on systems with terabytes of data. The key is to keep data and OS software on seperate partitions, or better yet, drives. Thanks! Mark Schoonover IS Manager American Geotechnical V: 858-450-4040 - F: 714-685-3909 - C: 858-472-3816 "Stop the Earth!! I want off!!"

1 0

RE: [CentOS] Looking for assistance
by Mark Schoonover 22 Nov '06

22 Nov '06

Cian Cullinan wrote: > The only fully bare-metal ready backup solution I know of for CentOS > is mondorescue. > IME, it's the bare-metal recovery that is going to be the hardest > requirement for you to meet (at least for free-as-in-beer software), > the rest can be done by many different pieces of available software: > backuppc, bacula, rdiff-snapshot, dervish etc. > > Cian Mondo is great, but there's another option. Take a look at http://sourceforge.net/projects/g4l . I've used this on windows system successfully, and it'll work great on CentOS. Thanks! Mark Schoonover IS Manager American Geotechnical V: 858-450-4040 - F: 714-685-3909 - C: 858-472-3816 "Stop the Earth!! I want off!!"

3 2

RE: [CentOS] Looking for assistance
by Mark Schoonover 22 Nov '06

22 Nov '06

Guy Boisvert wrote: > System Admin wrote: >> We have about 5 servers spread out throughout the country: 2 Centos >> 4.4, 1 Red Hat and 2 windows machines- looking for some good ideas >> for a back-up solution. Our servers hold a lot of data, but only a >> small portion of it is crucial on any given day. That crucial >> portion is always changing (for example, this week the crucial files >> all relate to November- current and previous projects, and the next >> project in early December). What we need to have is a backup >> solution that would allow us to roll back to any given day (about >> four weeks of daily history). Bare-metal backups are a must. >> >> Our ideal solution would be to find someone who could design and >> implement a system for us. All ideas and suggestions are welcome. >> >> _______________________________________________ >> CentOS mailing list >> > > Hi! > > Have a look at: http://www.mikerubel.org/computers/rsync_snapshots/ > > I use this kind of setup for my clients, works like a charm. I made > my own scripts and we can hold easily last 30 days in rolling scheme. > It works over SSH and support compression of the stream. RSync is > very efficient. For Winblows, check: > > http://www.itefix.no/phpws/index.php?module=pagemaster&PAGE_user_op=view_pag e&PAGE_id=6&MMN_position=23:23 > > Hope this helps! > > Guy Boisvert > IngTegration inc. I've also written up a howto on this very subject. You can read about it here: http://marks-tech-pages.blogspot.com . I got started with mikerubel, and took it further. HTH Mark

1 0

howto compile wine on centos 4 and x86_64
by Jerry Geis 22 Nov '06

22 Nov '06

Hi all, I am trying to compile wine on x86_64 for 32 bit world. I found the fedora 5 wiki which states: ------------------------- Building Wine on Fedora Core 5 x86_64 Run the following commands as root: cd /usr/lib ln -s libfreetype.so.6 libfreetype.so ln -s libXext.so.6 libXext.so ln -s libX11.so.6 libX11.so ln -s libGLU.so.1 libGLU.so All the required development packages are available in the /core/ and /extras/ repositories. Run configure with: ./configure --x-libraries=/usr/X11R6/lib --x-includes=/usr/X11R6/include --with-x make depend make ---------------- however when I do this I get errors. make[2]: Leaving directory `/home/silentm/wine-0.9.25/libs/wine' make[2]: Entering directory `/home/silentm/wine-0.9.25/libs/wine' gcc -c -I. -I. -I../../include -I../../include -D__WINESRC__ -DWINE_UNICODE_API="" -D_REENTRANT -fPIC -Wall -pipe -fno-strict-aliasing -Wdeclaration-after-statement -Wwrite-strings -Wpointer-arith -g -O2 -D__i386__ -o casemap.o casemap.c In file included from ../../include/windef.h:234, from ../../include/wine/unicode.h:26, from casemap.c:4: ../../include/winnt.h:764:1: warning: "CONTEXT_CONTROL" redefined ../../include/winnt.h:719:1: warning: this is the location of the previous definition ../../include/winnt.h:765:1: warning: "CONTEXT_INTEGER" redefined ../../include/winnt.h:720:1: warning: this is the location of the previous definition ../../include/winnt.h:766:1: warning: "CONTEXT_SEGMENTS" redefined ../../include/winnt.h:721:1: warning: this is the location of the previous definition ../../include/winnt.h:767:1: warning: "CONTEXT_FLOATING_POINT" redefined ../../include/winnt.h:722:1: warning: this is the location of the previous definition ../../include/winnt.h:768:1: warning: "CONTEXT_DEBUG_REGISTERS" redefined ../../include/winnt.h:723:1: warning: this is the location of the previous definitio This seems to be due to the fact that __i386__ and __x86_64__ are both defined in winnt.h I looked elsewhere and they mention having to install libc6-dev.i386. I tried doing yum provides to try and find it but I cannot find it. Has anyone gotten x86_64 wine to build? Can you share your steps? Or what about this libc6-dev.i386 package? Thanks, Jerry

1 0

digikamimageplugins from Karan's repo
by Aleksandar Milivojevic 22 Nov '06

22 Nov '06

Hi, I've just installed digikam and digikamimageplugins from Karan's repo. The digikam package works nicely, however if I try to use any of the plugins from digikamimageplugins, digikam crashes complaining about unresolvable symbols, for example: digikam: symbol lookup error: /usr/lib64/kde3/digikamimageplugin_adjustlevels.so: undefined symbol: _ZN7Digikam16ImageGuideWidgetC1EiiP7QWidgetbi I've noticed that there's discrepancy in versions between digicam and digicamimageplugins (0.8.1 vs. 0.7.4) which I beleive is where the problem might be. Is there digicamimageplugins-0.8.1 RPM for CentOS? If not, I could probably easilly rebuild my own. Just wondering if somebody already did it. Thanks, Alex

2 2

Postgresql-8.1.4 RPMS for x86_64 and i386 now in the CentOS-4 centosplus repository
by Johnny Hughes 22 Nov '06

22 Nov '06

CentOS has moved the postgresql-8.1.4 RPMS for i386 and x86_64 into the CentOSPlus repository. (do not forget the compat-postgresql rpm as well) Please backup your postgresql-7.x databases prior to upgrading per this link: http://www.postgresql.org/docs/8.1/interactive/install-upgrading.html (backup data, install RPMS, /etc/init.d/postgresql restart, restore data) Thanks, Johnny Hughes

1 0

how do you redo the LABEL tag so the machine boots
by Jerry Geis 21 Nov '06

21 Nov '06

I got a different motherboard today. took my sata drive and put it on the new motherboard. On boot it says kernel panel not LABEL=/ not found. How do I redo the label and tell it /dev/sda1 is "/"? Jerry

3 2

centos 5 beta 2?
by Farkas Levente 21 Nov '06

21 Nov '06

hi, as rhelv5 beta2 released is there any plan to create a beta version of centos 5 based on rhel beta? it contains many new features like xen support. so probably many people would like to test it. yours? -- Levente "Si vis pacem para bellum!"

2 1

RE: [CentOS] Re: IPTables Blocking Brute Forcers
by Sebastien Tremblay 21 Nov '06

21 Nov '06

On 07:09, Fri 17 Nov 06, Sudev Barar wrote: > >You can use IPTables to limit the rate of connections. I allow only 2 > >connections from a given IP address within each 3 minute period. > > > >I know this is sloppy and lazy but can you post your iptables line > >that does this? > > > # Don't have a limit on my_trusted_domain > iptables -A INPUT -p tcp -s my_trusted_domain.org --dport 22 -j ACCEPT Just a little note, I believe domain names (like my_trusted_domain.org, or domain.com) should not be used in the iptables config. You should stick to IP addresses only. This is because at boot time, the iptables module is loaded in the kernel before DNS-related modules, which could have a significant impact (say you allow everything from yourself from outside the box using a domain... well you risk a lockout as it won't resolve..! ;) Hope this helps! Seb. _____________________________________________________________________ This message and any attachments are confidential and are solely intended for the use of the addressee(s). If you are not the intended recipient please contact the sender by reply email. Please also disregard the contents of this email and delete and destroy any copies immediately. CMPMedica Australia Pty Ltd does not accept liability for the views expressed in this email or for the consequences of any computer viruses that may be transmitted with this email. Also subject to copyright, no part of this message should be reproduced or transmitted without written consent.

1 0

PostgreSQL 8.1.4 in the Testing repository
by Johnny Hughes 21 Nov '06

21 Nov '06

All, We have a PostgreSQL 8.1.4 in the testing repository. Would everyone who has used it / is using it please reply to this thread. We want to move this to CentOSPlus (this version has been in has been in testing since May, and a version 8 has been in testing since Dec of last year). The repo file is here for testing: http://dev.centos.org/centos/4/CentOS-Testing.repo Thanks, Johnny Hughes

6 5

Top process automatically killed
by Abd El-Hameed Ayad 21 Nov '06

21 Nov '06

Hi, Can modifications to /etc/security/limits.conf cause top process to be automatically killed. First, Here is the contents of the /etc/security/limits.conf * hard cpu 2 * soft nproc 5 * hard nproc 10 mailnull hard nproc 100 What i have noticed that top process is always killed, But after hacking investigations like monitoring bandwidth, monitoring chatbots, running rkhunter, verifying ps & top binaries i found the server appears clean. During this monitoring i noticed that always top process automatically killed when TIME+ column shows 1:59.96 and not all top processes are killed at the same time (i am logging via multiple ssh sessions),just the process that get 1:59:96 in the TIME+ column. Now, are there anyway that i can -as root- do that with myself by previous settings. thanx for your concern. hameed

3 3

Re: [CentOS] sshd logging with GMT times?
by David Mackintosh 21 Nov '06

21 Nov '06

On Wed, Nov 15, 2006 at 12:34:48PM -0500, Michael Velez wrote: > > > That is, sshd appears to log the connection with GMT (or UCT) before > > > the child sshd logs it with local time. > A hard link between /var/empty/sshd/etc/localtime to /etc/localtime changes > the timestamp, although two messages still get reported. This corrected the time issue. I can live with the double-reporting. Thanks! -- /\oo/\ / /()\ \ David Mackintosh | Public Key: dave(a)xdroop.com | http://www.xdroop.com/dave/gpg.html $ gpg --recv-keys --keyserver subkeys.pgp.net 4C032504 Mystery attachment? http://wiki.xdroop.com/space/GPG

13 14

nVidia MCP55 Pro SATA&Ethernet?
by Aleksandar Milivojevic 20 Nov '06

20 Nov '06

Hi, Just wondering, does CentOS4 support nVidia MCP55 Pro based SATA & Ethernet? Any known issues? -- NOTICE: If you are not intended recipient, you are hereby notified that by reading this message you agreed not to disturb frogs during mating season. For more info, visit http://www.8-P.ca/

2 1

Installing PIL-1.1.5
by Ronan Lucio 20 Nov '06

20 Nov '06

Hello, I´m trying to install PIL (Python Image Library) in a CentOS-4.4, but I´m getting the follow error after unpack the tarball: ------------------------------- # python setup.py install running install running build running build_py creating build creating build/lib.linux-i686-2.3 copying PIL/ExifTags.py -> build/lib.linux-i686-2.3 copying PIL/ImageTransform.py -> build/lib.linux-i686-2.3 copying PIL/GbrImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/ImageOps.py -> build/lib.linux-i686-2.3 copying PIL/GimpGradientFile.py -> build/lib.linux-i686-2.3 copying PIL/PixarImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/IcnsImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/IptcImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/ImageGrab.py -> build/lib.linux-i686-2.3 copying PIL/GifImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/BmpImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/FontFile.py -> build/lib.linux-i686-2.3 copying PIL/ImageFilter.py -> build/lib.linux-i686-2.3 copying PIL/WmfImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/OleFileIO.py -> build/lib.linux-i686-2.3 copying PIL/TiffTags.py -> build/lib.linux-i686-2.3 copying PIL/FliImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/PsdImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/PaletteFile.py -> build/lib.linux-i686-2.3 copying PIL/ImageColor.py -> build/lib.linux-i686-2.3 copying PIL/BdfFontFile.py -> build/lib.linux-i686-2.3 copying PIL/CurImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/PalmImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/ImagePalette.py -> build/lib.linux-i686-2.3 copying PIL/MpegImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/SunImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/FitsStubImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/Hdf5StubImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/ImtImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/ImageWin.py -> build/lib.linux-i686-2.3 copying PIL/PpmImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/PngImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/MicImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/BufrStubImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/DcxImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/ImageEnhance.py -> build/lib.linux-i686-2.3 copying PIL/ImageGL.py -> build/lib.linux-i686-2.3 copying PIL/TarIO.py -> build/lib.linux-i686-2.3 copying PIL/TiffImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/JpegImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/MspImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/XpmImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/XVThumbImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/ImagePath.py -> build/lib.linux-i686-2.3 copying PIL/Image.py -> build/lib.linux-i686-2.3 copying PIL/ImageFile.py -> build/lib.linux-i686-2.3 copying PIL/SgiImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/PdfImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/McIdasImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/GribStubImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/ImImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/XbmImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/PcxImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/ImageDraw.py -> build/lib.linux-i686-2.3 copying PIL/SpiderImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/ImageFont.py -> build/lib.linux-i686-2.3 copying PIL/ArgImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/WalImageFile.py -> build/lib.linux-i686-2.3 copying PIL/PcfFontFile.py -> build/lib.linux-i686-2.3 copying PIL/IcoImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/GimpPaletteFile.py -> build/lib.linux-i686-2.3 copying PIL/FpxImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/ImageSequence.py -> build/lib.linux-i686-2.3 copying PIL/EpsImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/ImageTk.py -> build/lib.linux-i686-2.3 copying PIL/PcdImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/__init__.py -> build/lib.linux-i686-2.3 copying PIL/ImageFileIO.py -> build/lib.linux-i686-2.3 copying PIL/ImageChops.py -> build/lib.linux-i686-2.3 copying PIL/GdImageFile.py -> build/lib.linux-i686-2.3 copying PIL/ImageStat.py -> build/lib.linux-i686-2.3 copying PIL/TgaImagePlugin.py -> build/lib.linux-i686-2.3 copying PIL/PSDraw.py -> build/lib.linux-i686-2.3 copying PIL/ContainerIO.py -> build/lib.linux-i686-2.3 running build_ext building '_imaging' extension creating build/temp.linux-i686-2.3 creating build/temp.linux-i686-2.3/libImaging gcc -pthread -fno-strict-aliasing -DNDEBUG -O2 -g -pipe -m32 -march=i386 -mtune=pentium4 -D_GNU_SOURCE -fPIC -fPIC -DHAVE_LIBZ -IlibImaging -I/usr/include -I/usr/local/include -I/usr/include/python2.3 -c libImaging/Blend.c -o build/temp.linux-i686-2.3/libImaging/Blend.o In file included from libImaging/Imaging.h:14, from libImaging/Blend.c:19: libImaging/ImPlatform.h:10:20: Python.h: Arquivo ou diretório não encontrado libImaging/ImPlatform.h:14:2: #error Sorry, this library requires support for ANSI prototypes. libImaging/ImPlatform.h:17:2: #error Sorry, this library requires ANSI header files. libImaging/ImPlatform.h:55:2: #error Cannot find required 32-bit integer type In file included from libImaging/Blend.c:19: libImaging/Imaging.h:90: error: syntax error before "INT32" libImaging/Imaging.h:90: warning: no semicolon at end of struct or union libImaging/Imaging.h:102: error: syntax error before '}' token libImaging/Imaging.h:263: error: syntax error before "INT32" libImaging/Imaging.h:263: warning: no semicolon at end of struct or union libImaging/Imaging.h:263: warning: data definition has no type or storage class libImaging/Imaging.h:263: warning: data definition has no type or storage class libImaging/Imaging.h:264: error: syntax error before '*' token libImaging/Imaging.h:265: warning: data definition has no type or storage class libImaging/Imaging.h:391: error: syntax error before "ImagingCRC32" libImaging/Imaging.h:391: error: syntax error before "crc" libImaging/Imaging.h:391: warning: data definition has no type or storage class libImaging/Blend.c: In function `ImagingBlend': libImaging/Blend.c:29: error: dereferencing pointer to incomplete type libImaging/Blend.c:31: error: dereferencing pointer to incomplete type libImaging/Blend.c:31: error: dereferencing pointer to incomplete type libImaging/Blend.c:32: error: dereferencing pointer to incomplete type libImaging/Blend.c:32: error: dereferencing pointer to incomplete type libImaging/Blend.c:33: error: dereferencing pointer to incomplete type libImaging/Blend.c:33: error: dereferencing pointer to incomplete type libImaging/Blend.c:34: error: dereferencing pointer to incomplete type libImaging/Blend.c:34: error: dereferencing pointer to incomplete type libImaging/Blend.c:43: error: dereferencing pointer to incomplete type libImaging/Blend.c:43: error: dereferencing pointer to incomplete type libImaging/Blend.c:43: error: dereferencing pointer to incomplete type libImaging/Blend.c:45: error: `NULL' undeclared (first use in this function) libImaging/Blend.c:45: error: (Each undeclared identifier is reported only once libImaging/Blend.c:45: error: for each function it appears in.) libImaging/Blend.c:51: error: dereferencing pointer to incomplete type libImaging/Blend.c:52: error: dereferencing pointer to incomplete type libImaging/Blend.c:53: error: dereferencing pointer to incomplete type libImaging/Blend.c:54: error: dereferencing pointer to incomplete type libImaging/Blend.c:55: error: dereferencing pointer to incomplete type libImaging/Blend.c:61: error: dereferencing pointer to incomplete type libImaging/Blend.c:62: error: dereferencing pointer to incomplete type libImaging/Blend.c:63: error: dereferencing pointer to incomplete type libImaging/Blend.c:64: error: dereferencing pointer to incomplete type libImaging/Blend.c:65: error: dereferencing pointer to incomplete type error: command 'gcc' failed with exit status 1 # rpm -qa | grep gcc libgcc-3.4.6-3 gcc-3.4.6-3 ------------------------------- Any help would be appreciated Thanks, Ronan

2 5

Luke Shepherd is out of the office.
by lshepherd＠lortobco.com 20 Nov '06

20 Nov '06

I will be out of the office starting 11/20/2006 and will not return until 12/04/2006. I will respond to your message when I return.

1 0

CentOS-announce Digest, Vol 21, Issue 11
by centos-announce-request＠centos.org 20 Nov '06

20 Nov '06

Send CentOS-announce mailing list submissions to centos-announce(a)centos.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.centos.org/mailman/listinfo/centos-announce or, via email, send a message with subject or body 'help' to centos-announce-request(a)centos.org You can reach the person managing the list at centos-announce-owner(a)centos.org When replying, please edit your Subject line so it is more specific than "Re: Contents of CentOS-announce digest..." Today's Topics: 1. CESA-2006:0741-5: Low CentOS 2 i386 sysreport bug fix update (John Newbigin) ---------------------------------------------------------------------- Message: 1 Date: Mon, 20 Nov 2006 12:30:41 +1100 From: John Newbigin <jnewbigin(a)ict.swin.edu.au> Subject: [CentOS-announce] CESA-2006:0741-5: Low CentOS 2 i386 sysreport bug fix update To: centos-announce(a)centos.org Message-ID: <45610541.7040000(a)ict.swin.edu.au> Content-Type: text/plain; charset=us-ascii; format=flowed The following errata for CentOS-2 have been built and uploaded to the centos mirror: RHBA-2006:0741-5 sysreport bug fix update Files available: sysreport-1.3.7.0-8.noarch.rpm More details are available from the RedHat web site at https://rhn.redhat.com/errata/rh21as-errata.html The easy way to make sure you are up to date with all the latest patches is to run: # yum update -- John Newbigin Computer Systems Officer Faculty of Information and Communication Technologies Swinburne University of Technology Melbourne, Australia http://www.ict.swin.edu.au/staff/jnewbigin ------------------------------ _______________________________________________ CentOS-announce mailing list CentOS-announce(a)centos.org http://lists.centos.org/mailman/listinfo/centos-announce End of CentOS-announce Digest, Vol 21, Issue 11 ***********************************************

1 0

RE: [CentOS] file permissions and groups [SOLVED]
by Johnny Hughes 20 Nov '06

20 Nov '06

On Mon, 2006-11-20 at 02:47 -0500, Michael Velez wrote: > > > > On 11/19/2006 8:39 PM, Michael Velez wrote: > > > > I have a file owned by apache:apache with permissions of 640. > > > > > > > > I have added myself to the apache group using usermod -G > > (and I can > > > > verify that using the groups command) but I still can't read the > > > > abovementioned file. > > > > > > > > Am I not getting something? > > > > > > Hi Michael, > > > > > > have you already tried the 'newgrp' command? > > > cu - Michael > > > > > > > When I use the newgrp command, I do change to the apache > > group and it works. > > > > Do you mean 'su - Michael'? > > > > su - michael is actually interesting. Before the su -, the > > output of the id command shows that I'm only in group > > michael. After the su -, it shows I'm in both groups michael > > and apache. > > > > Why is it that I'm in both groups after su -, and not while > > in a normal xterm logging shell. Also, I have the same > > problem of not being able to access the file through the > > gnome desktop using File Browser (even though I'm in group apache). > > > > So, at a login shell doing su - works, both other options > > (xterm login shell or desktop) do not. > > > > Michael > > Thinking through the weird behavior from my previous e-mail, I logged out > of X and when I logged back in, the id command showed the right output and I > was able to access the file. > > FYI: I tried this through vnc, as well. I needed to reboot the vnc server > to get it work. > Right ... when you make group changes you would need to log out and back in to see them. Same for vnc ... the vnc server is logged in as a user, that service would need to re-login (restarting the service vncserver should do that) to see changes added for that user.

2 1

file permissions and groups
by Michael Velez 20 Nov '06

20 Nov '06

Hello all, I have a file owned by apache:apache with permissions of 640. I have added myself to the apache group using usermod -G (and I can verify that using the groups command) but I still can't read the abovementioned file. Am I not getting something? Michael

3 7

Bind problem - rndc key (after update?)
by kadafax 19 Nov '06

19 Nov '06

Hi list, here is what happened: today I noticed some resolution's problems on my network. I did a "service named status" and here was the output: # /etc/init.d/named status rndc: connection to remote host closed This may indicate that the remote server is using an older version of the command protocol, this host is not authorized to connect, or the key is invalid. In the named's log, several entries like that: general: error: invalid command from 127.0.0.1#42033: bad auth I am not using the key's authentication on my chrooted bind dns and it was working great so far. Searching on rndc's files in /etc I've found mismatch for the key value in /etc/rndc.conf and /etc/rndc.key. There was also a rndc.key.rpmnew file. After giving the good value for the key entry (I've copied-pasted the value from the .key file), the bind daemon seems to be happy now. My question is how things get broken because I didn't touch the bind's config files for a year or so (only the zone files, sometime) ? --------------- CentOS 4.4 fully updated [root@host etc]# rpm -qa | grep bind ypbind-1.17.2-8 bind-libs-9.2.4-16.EL4 bind-utils-9.2.4-16.EL4 bind-chroot-9.2.4-16.EL4 bind-9.2.4-16.EL4 [root@host etc]# uname -a Linux host 2.6.9-42.0.3.ELsmp #1 SMP Fri Oct 6 06:28:26 CDT 2006 x86_64 x86_64 x86_64 GNU/Linux ----------------- Thanks for any input. Kfx

3 3

Upgrading subversion
by Ronan Lucio 19 Nov '06

19 Nov '06

Hello, I´d like to install subversion system in our server (CentOS-4.4) up2date has the subversion-1.1.4-2, but subversion is already on verson 1.4.2 Perhaps I loose good features if I install subversion-1.1.x, but I prefer to use the version delivered by up2date, of course. 1) What do you suggest? If I try to install subversion-1.4.2 from source it asks for apr and apr-util version 0.9.7 or above but up2date has apr and apr-util version 0.9.4 2) If I upgrade it via RPM could I have some compatibilty breaked? Thanks, Ronan

4 3

What happened to the RescueCD?
by Karl Hanzel 18 Nov '06

18 Nov '06

Hey folks - So what happened to the RescueCD ISO?... i'm not finding it under the ...centos/4.4/isos/ dir, as i believe it generally has been previously. At my office, we have a local mirror, and i've always just burned the RescueCD ISO and booted with that. At the prompt i supply "linux askmethod" and then later reference our local mirror to do an install or upgrade. The RescueCD is (or was) particularly convenient, because it's small & quick to download & burn. Is there a simple alternative that i'm overlooking? Thanks *----->

3 2

PHP5
by Lists 18 Nov '06

18 Nov '06

Hello, are available some PHP5 RPM working well on a CentOS 4.4? Thank you for your kind interest, cheers! Francesco (from Italy)

3 4

customizing XDM
by beast 18 Nov '06

18 Nov '06

I would like to change background color for xdm, is there any parameter which I should change? I tried to change *Background and xlogin*background in /etc/X11/xdm/Xresources but did not success. --beast

1 1

installing 3d desktop centos 4.4
by David Milholen 18 Nov '06

18 Nov '06

I have a piii 550 with about 256Mb ram with an agp 32Mb video card and Im wanting to install a desktop that has the 3d cube on the screen and use the arrow keys to select wich desktop you want to use and it brings it to the screen. Has anyone heard of such or tried this?? Thanks -- Wireless Etc David Milholen Lead Coordinator Phone:(501)318-1300 Email:dmilholen@wletc.com Web:www.wletc.com

4 3

RE: [CentOS] pppd and radius
by Alex Palenschat 17 Nov '06

17 Nov '06

> As I recall the Cistron sources still build on centos-4, but > freeRadius is the future, and also builds on centos. I do not > know the patches you are thinking of to the pppd; I assume we > are talking about a multiport serial card to be worth the > effort? More details are needed, but it should all still work > just as it did on RHL7. Yes, it's a rocketmodem/port multi card. > > I am probably the last subscriber still on the RH PPP list, I joined just to look at the archives. Not much traffic there ;) > and at one time published a patch for an option back in the > RHL days which fixed a broken RH option in the PPPD package > for Windows unit support. Ask with specific questions if you > hit a hard spot -- I still have two dialup ISP clients running > local modem pools. > For the record I ended up downloading the source for ppp 2.4.4 which now includes a radius plugin. So at least there is no patching required (the patch is still out there, but I think it's for 2.4.1). It would be nice to have someone maintain an RPM in a reputable repo for it, but I really wonder how much need there is for this particular configuration. It would be interesting to find out what if anything others are doing to provide dialin services with CentOS. With broadband getting cheaper and hot-spots becoming more accessible we find far less need, but there are always those situations... alex

1 0

Java JDK on CentOS 4.4
by Edward Diener 17 Nov '06

17 Nov '06

I did not choose Java when I installed CentOS 4.4 and I want to install a JDK to do Java programming. What is the default Java JDK for CentOS 4.4 ? I see under YumEx very little which looks like a Java JDK. Is there one in the distribution ? Is there a way to get Sun's latest JDK 5 installed safely and successfully on CentOS 4.4, perhaps via an RPM for it tailored to CentOS 4.4, or should I just use the one on Sun's web site ? After installing the RPM is there anything else I have to do to get it to work properly in CentOS 4.4 ? Any help is gratefully appreciated.

7 11

Problem with SeLinux and syslogd
by Alessio Cecchi 17 Nov '06

17 Nov '06

Hello! on my centos 4.4 i have enable selinux, but after this change syslogd can't no more run: # /etc/init.d/syslog restart Shutting down kernel logger: [ OK ] Shutting down system logger: [FAILED] Starting system logger: syslogd: error while loading shared libraries: libc.so.6: cannot open shared object file: No such file or directory [FAILED] Starting kernel logger: [ OK ] and in dmesg centos report me that: audit(1163775960.711:5): avc: denied { read } for pid=4325 comm="syslogd" name="libc.so.6" dev=dm-0 ino=4562290 scontext=root:system_r:syslogd_t tcontext=system_u:object_r:file_t tclass=lnk_file audit(1163775960.711:6): avc: denied { read } for pid=4325 comm="syslogd" name="libc.so.6" dev=dm-0 ino=4562290 scontext=root:system_r:syslogd_t tcontext=system_u:object_r:file_t tclass=lnk_file audit(1163775960.711:7): avc: denied { read } for pid=4325 comm="syslogd" name="libc.so.6" dev=dm-0 ino=4562222 scontext=root:system_r:syslogd_t tcontext=system_u:object_r:file_t tclass=lnk_file The installation in very basic, but contain piranha, pulse, and others rpm from RHCS. The problem is that syslogd can't log nothing :( Why this in the default configuration? Thanks

3 5

SSH on port 6010
by Departamento de Informatica 17 Nov '06

17 Nov '06

hi evryone, the command netstat -patn | grep LISTEN shows the next line tcp 0 0 ::1:6010 :::* LISTEN 5195/1 and the command ps ax|grep 5195 shows 5195 ? Ss 0:00 sshd: root@pts/1 i was thinking if this is normal when i connect to the server through ssh, but in another server centos doesn't appear a similar line in the netstat command thanks for any explication/orientation

4 4

sendmail/RPM question
by Dan Pritts 17 Nov '06

17 Nov '06

Hi all - I've got a regular problem that i've been fixing by hand for a long time but i'm hoping i can get some advice about the right way to solve it. I replace the default redhat/centos sendmail configuration files with my own set. I have always just done this by hand. One thing I do is completely whack submit.cf. when i update the system, RPM recreates this file. I've manually fixed things in the meantime, so I'm not sure of this, but I kinda think that it updates sendmail.cf too (specifically, I make a symlink sendmail.cf to my own cf file; i haven't experimented to see what happens when i install directly. I know at a very basic level how to create an RPM. But I expect that if I create an RPM containing sendmail.cf, I will get a conflict with the existing sendmail.cf from the sendmail rpm; and I don't know how to override it. I also don't know how to make it so that the submit.cf file just doesn't exist; I am pretty sure that if that file exists, it will get called by default when people call sendmail from the command line. Suggestions? (not to include, "give in to running sendmail as a daemon in submission mode, etc") thanks danno -- Dan Pritts, System Administrator Internet2 office: +1-734-352-4953 | mobile: +1-734-834-7224

3 2

pppd and radius
by Alex Palenschat 17 Nov '06

17 Nov '06

I've been googling, but after getting nowhere for a while I thought I'd ask for a direction to head in. I am replacing a RH7.1 box that was performing dial-in service using a pppd patched for radius support. I'd prefer not to do things this way and would like to use a more easily updated configuration. What I need it to do is do auth against a radius server and support windows clients. What is the RHEL/Centos way of doing this? alex

2 1

How to intergate openldap in to sendmail - cent os 4.4
by Indunil Jayasooriya 17 Nov '06

17 Nov '06

Hi All I want to intergrate openldap in to sendmail. How can I do it? I think I will have to write a few things in to sendmail.mc. The purpose of this is that I do not need system accounts anymore. But instead I nead Openldap users. How can I achieve this goal? Pls help me. -- Thank you Indunil Jayasooriya

2 1

X window for Centos-Serer CD 4.3
by Aravind gv 17 Nov '06

17 Nov '06

Hi All, First of all thanks to Centos Team for making a Centos-Server-CD. Its very handy it made my life easy. Now i have a small problem i want to have X on the installed box from Centos-Server CD. How can i update from Yum or wht are the packages i need to install to start X. ---------------------------- With Best Regards Aravind G V "You know what keeps me going??? Whenever I get all the answers of life, he changes the questions !!!....."

4 4

open source security daemon or script
by R Lists06 17 Nov '06

17 Nov '06

Can someone please tell me what the name and or website of the open source realtime daemon or script is that automatically puts ip addresses in the hosts.deny file when servers are repeatedly probed for login/password pairs on ftp ports etc please? It was mentioned in the last year on this list if I remember right. I had bookmarked at one time and I cant seem to web search or find it otherwise. Thanks - rh -- Robert - Abba Communications Computer & Internet Services (509) 624-7159 - www.abbacomm.net

2 2

Replay mail to test MTA + filtering
by MrKiwi 17 Nov '06

17 Nov '06

Hi All, My kit : Centos4.4 + Postfix + SA + ClamAV (not that its relevant) General question - Does anyone know of a product which can take a folder / mbox of mail (spam, ham, virus infected stuff, scam mail and hoaxes) and "replay" it back against a test server to determine the servers ability to filter? I have looked at some low level (IP) packet replayers, but i cant really find anything suitable at the mail/smtp level. It would have to "simulate" connections from external IP addresses to allow RBL etc to work and also i guess i would have to choose an "MTA style" of the sender to be simulated so that the MTA i am testing can do its thing when some tries something which fails the smtpd_*_restrictions tests. It will probably be the case that i need to "recapture" the mail at a higher detail, as an RFC compliant unit of mail in my mailbox doesn't tell me anything about how the smtp conversation went, and certainly doesn't allow me to recreate the conversation. Is anyone building something like this? Any hints appreciated. Regards, MrKiwi

3 2

RE: [CentOS] open source security daemon or script
by Alex Palenschat 16 Nov '06

16 Nov '06

> R Lists06 schrieb: > > Can someone please tell me what the name and or website of the open > > source realtime daemon or script is that automatically puts ip > > addresses in the hosts.deny file when servers are repeatedly probed > > for login/password pairs on ftp ports etc please? > > I have not tested it but I think you can do this with: > http://www.snortsam.net/ > I think portsentry does almost exactly what he wants. Snortsam manipulates firewall rules (optionally on multiple hosts/firewalls) and is quite a bit more work to set up if I recall from when I looked at it. The largest requirement is to have a working snort install which he may not have. alex

2 1

RE: [CentOS] open source security daemon or script
by Alex Palenschat 16 Nov '06

16 Nov '06

> Can someone please tell me what the name and or website of > the open source realtime daemon or script is that > automatically puts ip addresses in the hosts.deny file when > servers are repeatedly probed for login/password pairs on ftp > ports etc please? > > It was mentioned in the last year on this list if I remember right. > > I had bookmarked at one time and I cant seem to web search or > find it otherwise. > > Thanks > > - rh Is this what you're looking for? http://sourceforge.net/projects/sentrytools/ alex

2 1

Broken ncurses symlinks
by Moyena Bingi 16 Nov '06

16 Nov '06

Good day, Some of my ncurses symlinks are broken, can anyone help me repair these broken links. I tried installing ncurses 5.5 which added two more broken links. Attached is the orginal broken links I had. _________________________________________________________________ Express yourself instantly with MSN Messenger! Download today it's FREE! http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/

5 18

RE: [CentOS] Re: IPTables Blocking Brute Forcers
by Ian Anderson 16 Nov '06

16 Nov '06

Another good one is http://denyhosts.sourceforge.net/ It runs as a daemon, and can either ban IP's addresses all together, or just ban certain services. -----Original Message----- From: centos-bounces(a)centos.org [mailto:centos-bounces@centos.org] On Behalf Of Brian Marshall Sent: Thursday, November 16, 2006 9:33 AM To: CentOS mailing list Subject: Re: [CentOS] Re: IPTables Blocking Brute Forcers Sweeeet! I'll give it a shot. Thanks Mike. > From: <mike.redan(a)bell.ca> > Reply-To: CentOS mailing list <centos(a)centos.org> > Date: Thu, 16 Nov 2006 12:18:00 -0500 > To: <centos(a)centos.org> > Conversation: [CentOS] Re: IPTables Blocking Brute Forcers > Subject: RE: [CentOS] Re: IPTables Blocking Brute Forcers > > You could try something like this: > > http://freshmeat.net/projects/blocksshd/ > >> From there readme: > BlockSSHD is a Perl script based on BruteForceBlocker v1.2.3 that > dynamically > adds IPTables rules for Linux and pf firewall rules for BSD that block > SSH > brute force attacks. It can also detect ProFTPd login failures. > > Cheers, > Mike > > -----Original Message----- > From: centos-bounces(a)centos.org [mailto:centos-bounces@centos.org] On > Behalf Of Brian Marshall > Sent: November 16, 2006 12:10 PM > To: CentOS mailing list > Subject: [CentOS] Re: IPTables Blocking Brute Forcers > > > Hi All, > > So I have a series of funny guys that are constantly trying to brute > force my FTP server. They are always in China, India or Japan, of > course. > > Unfortunately my clients do exchange emails with some people in China > and Japan so I can't just block off the entire region (as much as I'd > love to). > > Does anyone have suggestions on how I can script IPTables or put some > other security measure in place that could detect brute-forcing and > reject from their IP? > > Thanks > > > > _______________________________________________ > CentOS mailing list > CentOS(a)centos.org http://lists.centos.org/mailman/listinfo/centos > _______________________________________________ > CentOS mailing list > CentOS(a)centos.org > http://lists.centos.org/mailman/listinfo/centos _______________________________________________ CentOS mailing list CentOS(a)centos.org http://lists.centos.org/mailman/listinfo/centos

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