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Centos 5.2 and Xen, problems installing guests
by Ramon Nieto 27 Jun '08

27 Jun '08

Hello, I have installed a new server with centos 5.2 x86_64, when i try to install a guest using the gui tool virt-manager the "new" button is disabled, so no good luck. Using virt-install on the command line, the install process begins but after retrieving the .treeinfo vmlinuz and initrd.img files, it stop with the following error: virDomainCreateLinux() failed POST operation failed: (xend.err 'Error creating domain: invalid xend config dom0-min-mem: expected int: |18') is someone having the same problem? do someone knows a workaround?. Thank you in advance. __________________________________________________ Correo Yahoo! Espacio para todos tus mensajes, antivirus y antispam ¡gratis! Regístrate ya - http://correo.yahoo.com.mx/

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Workplaces / Desktop on panel
by hce 27 Jun '08

27 Jun '08

Hi, I've just installed CentOS 5.2, but could not find a workplaces (which I can switch between them) icon in the panel. I am running in GNOME (it was desktops in KDE). I've looked at References and Administration, but could not find the workplaces to add to the panel. Where can I find it and how can I add it to the panel? Thank you. Jim

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PCI express ether cards
by Milt Mallory 27 Jun '08

27 Jun '08

Greetings. I'm looking for recommendations for a PCI Express ethernet card that works with Centos5. Kernel is: Linux mgw1.topix.net 2.6.18-53.1.4.el5PAE #1 SMP Fri Nov 30 01:21:20 EST 2007 i686 i686 i386 GNU/Linux Milt Mallory Topix.com 650-461-8316 Always consider the issues of progressive enhancement and graceful degradation (from Dom Scripting manual)

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Kernel panic from install CD
by Robert Moskowitz 27 Jun '08

27 Jun '08

I have a bunch of DecTOPs. Use the AMD Geode chip. Yesterday I upgraded one of them, and got the dreaded Kernel panic. Something about powernowk8. I could boot up with the old kernel, though. I know I have to put in a bug report on this, will do shortly, but first wanted to try a fresh install on another DecTOP. At the prompt, I specified: linux askmethod After it loaded the kernel, it died with the same Kernel panic. This is bad. Very bad. If they fix the kernel (when, please?), I will need to make a new install CD (how?). Yes, I can put the drive in another system, do the install, move the drive, then run system-config-display, but I was hoping that 5.2 fixed the install problems i was having on these DecTOPs with 5.1....

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Re: [CentOS] send mail problem on ORACLE/LInux
by nate 27 Jun '08

27 Jun '08

[ re-sending as the original got munged I think one of the SMTP servers in-route(maybe mine) saw the period and stopped my mail there for some reason.. ] mcclnx mcc wrote: > I did NOT see anything wrong on /var/log/maillog. > Can you telnet to localhost 25 and send a mail that way ? e.g. [aphro@portal:~]$ telnet localhost 25 Trying 127.0.0.1... Connected to localhost.localdomain. Escape character is '^]'. 220 portal.aphroland.org ESMTP Postfix (Debian/GNU) helo portal.aphroland.org 250 portal.aphroland.org mail from: centos(a)linuxpowered.net 250 2.1.0 Ok rcpt to: centos(a)linuxpowered.net 250 2.1.5 Ok data 354 End data with <CR><LF>.<CR><LF> Subject: hello there testing email (put a period here and hit enter) 250 2.0.0 Ok: queued as B5F52808041 quit 221 2.0.0 Bye Connection closed by foreign host. And see if the email arrives at the destination. It seems like the mail server is not working right as Oracle says it's returning a 421 error code(temporary failure). And if the telnet works, try it a second, and a third time to see if it's consistent or not. nate

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Centos 5.2 Install - lvcreate failed for ...
by Robert Moskowitz 26 Jun '08

26 Jun '08

!st install of 5.2; system requires custom partitioning (Scalix mail server). Boot and Swap are hard partitions, rest of drive is LVM. In LVM, three ext3 partitions: /, /home, /var/opt/scalix lvcreate failed for the last (named Scalix_02). It was the last of the three partitions and used up the remainder of the LVM space. Now 'The Installer will now exit..." And all there is is a Reboot button. Any idea on what the real error is, how to find out more, what to try next? It did take me a bit to walk through the packet selection. Next I will try to build a more normal system :)

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5.2 upgrade mostly good (so far)
by fred smith 26 Jun '08

26 Jun '08

Hi Guys! Thanks to the whole Centos team for all their hard work. You have no IDEA how much I appreciate it! I ran "yum upgrade" last night, rebooted this morning and encountered a couple of small problems: 1. "shutdown -h now" goes all the way down but does not power down the box like it always has before. Same when shutting down via the GUI shutdown dialog. I can offer up machine details should anyone want them. 2. Trying to recompile the official Cisco VPN client after the reboot and it fails with this info: # make make -C /lib/modules/2.6.18-92.1.1.el5/build SUBDIRS=/home/fredex/myfiles/programs/cisco-vpn-client/vpnclient modules make[1]: Entering directory `/usr/src/kernels/2.6.18-92.1.1.el5-i686' CC [M] /home/fredex/myfiles/programs/cisco-vpn-client/vpnclient/linuxcniapi.o CC [M] /home/fredex/myfiles/programs/cisco-vpn-client/vpnclient/frag.o CC [M] /home/fredex/myfiles/programs/cisco-vpn-client/vpnclient/IPSecDrvOS_linux.o CC [M] /home/fredex/myfiles/programs/cisco-vpn-client/vpnclient/interceptor.o CC [M] /home/fredex/myfiles/programs/cisco-vpn-client/vpnclient/linuxkernelapi.o LD [M] /home/fredex/myfiles/programs/cisco-vpn-client/vpnclient/cisco_ipsec.o Building modules, stage 2. MODPOST WARNING: /home/fredex/myfiles/programs/cisco-vpn-client/vpnclient/cisco_ipsec.o - Section mismatch: reference to .init.text: from .data between 'interceptor_dev' (at offset 0xb4) and 'interceptor_notifier' WARNING: could not find /home/fredex/myfiles/programs/cisco-vpn-client/vpnclient/.libdriver.so.cmd for /home/fredex/myfiles/programs/cisco-vpn-client/vpnclient/libdriver.so CC /home/fredex/myfiles/programs/cisco-vpn-client/vpnclient/cisco_ipsec.mod.o LD [M] /home/fredex/myfiles/programs/cisco-vpn-client/vpnclient/cisco_ipsec.ko make[1]: Leaving directory `/usr/src/kernels/2.6.18-92.1.1.el5-i686' this ".libdriver.so.cmd" looks like something that should be created on the fly. I've built this same version for several previous Centos kernels, so this appears to be a new phenomenon. Clues would be appreciated. Thanks in advance. -- ---- Fred Smith -- fredex(a)fcshome.stoneham.ma.us ----------------------------- "For him who is able to keep you from falling and to present you before his glorious presence without fault and with great joy--to the only God our Savior be glory, majesty, power and authority, through Jesus Christ our Lord, before all ages, now and forevermore! Amen." ----------------------------- Jude 1:24,25 (niv) -----------------------------

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send mail problem on ORACLE/LInux
by mcclnx mcc 26 Jun '08

26 Jun '08

we have ORACLE 10.2.0.4 with CENTOS 4.4 on DELL server. Recently we are test "UTL_SMTP" on ORACLE PL?SQL program and tried to send MAIL to customers. The problem is this send MAIL program always one time work and second time not work (loop). I don't think problem come from ORACLE bug or any ORACLE relate problem. If I copy database and put on anyother server, it work correctly. Does anyone have suggestion? ====== sample event happen === Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - Production With the Partitioning, OLAP and Data Mining options SQL> @mailbody 31 . SQL> / Declare * ERROR at line 1: ORA-29278: SMTP transient error: 421 Service not available ORA-06512: at "SYS.UTL_SMTP", line 21 ORA-06512: at "SYS.UTL_SMTP", line 97 ORA-06512: at "SYS.UTL_SMTP", line 139 ORA-06512: at line 15 SQL> / PL/SQL procedure successfully completed. SQL> / Declare * ERROR at line 1: ORA-29278: SMTP transient error: 421 Service not available ORA-06512: at "SYS.UTL_SMTP", line 21 ORA-06512: at "SYS.UTL_SMTP", line 97 ORA-06512: at "SYS.UTL_SMTP", line 139 ORA-06512: at line 15 ______________________________________________________________________________________________________ 付費才容量無上限？Yahoo!奇摩電子信箱2.0免費給你，信件永遠不必刪！ http://tw.mg0.mail.yahoo.com/dc/landing

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nagios-nrpe-2.8.1
by Kaushal Shriyan 26 Jun '08

26 Jun '08

Hi, I am actually looking for nagios-nrpe-2.8.1 version for CentOS release 5 (Final) rpm. I have looked in rpmforge. Not able to find it Any help would be really appreciated Thanks and Regards Kaushal

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updating to 5.2 from local repo
by Kai Schaetzl 26 Jun '08

26 Jun '08

This is my first major version update after using a local repo. It seems that before I can "yum update" I have to fetch the complete new 5.2 base? Is this correct? When I run yum update it now fails with various strange dependency errors although all the updates are synced. When I change to using the original repo file it wants to download many many more and shows a lot of files that are in base and not in updates. Kai -- Kai Schätzl, Berlin, Germany Get your web at Conactive Internet Services: http://www.conactive.com

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