Discuss October 2012

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162 participants
170 discussions

http://bugs.centos.org/print_bug_page.php?bug_id=5897
by James A. Peltier 12 Oct '12

12 Oct '12

Can anyone update me on the status of http://bugs.centos.org/print_bug_page.php?bug_id=5897 I'd really like to know if there is a fix for this as we're trying to get AD/NFSv4 working on 6.3 and having one hell of a time. -- James A. Peltier Manager, IT Services - Research Computing Group Simon Fraser University - Burnaby Campus Phone : 778-782-6573 Fax : 778-782-3045 E-Mail : jpeltier(a)sfu.ca Website : http://www.sfu.ca/itservices http://blogs.sfu.ca/people/jpeltier Success is to be measured not so much by the position that one has reached in life but as by the obstacles they have overcome. - Booker T. Washington

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escd daemon
by Helmut Drodofsky 12 Oct '12

12 Oct '12

Helo, this morning I have had a pop up Window in the gnome desktop, that - the esc service is stopped - I should restart the esc service or - restart the computer But there is no esc servcie in CentOS 5 ?! What to do? As far as I know, the server is ok. So I have closed the pop up. It does not come up again after later login. -- Viele Grüße Helmut Drodofsky Internet XS Service GmbH Heßbrühlstraße 15 70565 Stuttgart Geschäftsführung Dr.-Ing. Roswitha Hahn-Drodofsky HRB 21091 Stuttgart USt.ID: DE190582774 Tel. 0711 781941 0 Fax: 0711 781941 79 Mail: info(a)internet-xs.de www.internet-xs.de

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About email
by Andrei Rolando León Salas 12 Oct '12

12 Oct '12

Well, i just unistall sendmail and install postfix. works sending mails, but now only receibe mails locally. i can receive from another ip Technical details of permanent failure: Google tried to deliver your message, but it was rejected by the recipient domain. We recommend contacting the other email provider for further information about the cause of this error. The error that the other server returned was: 554 554 5.7.1 <comunicados@<comunicados(a)mercadeoeficaz-cr.com> domain.com>: Relay access denied (state 13). ----- Original message ----- DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=jDt3EI6ywKZwn0G62qLaW/3DG9LIVt+5Rsmvh5RNTKw=; b=z445p/gc3/a+6bCE9ZfgQFYkxgKqDZooH3dDT2ukwkDVC3cZYBBnVwzgK9HVAZ6GjP DH2B2zYjZNl+I7Z0rd4Qoj9pAN5yxfCzTTq+l76JnxZjN+m8F/ ko9QdMpyAKCpcmnrmz tQYnBGGRI85L/oznaxQby0gyM8D4s1hU25YOIIeZIj5 VREKEovYEhQ+9RhmYpoTcgihA zHrUztR+emH+FFkg1VTrkkivybJ/oaSAIUH6FFDuYgBGQT2gV0KqYl883g yT5Oz6BCHq OA+akqI40qTkumpzCa4Oem63fyTMOIlyQ3PGygQJ650PjqdVhhAEhQAGIr/ B98VYfG+h LuoQ== MIME-Version: 1.0 Received: by 10.182.218.37 with SMTP id pd5mr3863733obc.24.1350057105280; Fri, 12 Oct 2012 08:51:45 -0700 (PDT) Received: by 10.182.17.97 with HTTP; Fri, 12 Oct 2012 08:51:45 -0700 (PDT) Date: Fri, 12 Oct 2012 09:51:45 -0600 Message-ID: <CAN-xpqTtBiAhh8vfkOsQfjLY1JrOWvE0_8vP2Zn= bCxg5ixLtA(a)mail.gmail.com> Subject: kj From: =?ISO-8859-1?Q?Andrei_Rolando_Le=F3n_Salas?= < andreileonsalas(a)gmail.com> To: comunicados@ <comunicados(a)mercadeoeficaz-cr.com>domain.com Content-Type: multipart/alternative; boundary=f46d04447dff2fd05a04cbdeaa68 k

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thin provisioning in a centos host?
by C. L. Martinez 12 Oct '12

12 Oct '12

Hi all, Is it possible to do this? I need to create some sparse volumes/block virtual devices to be served via iscsi target. Thanks

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CentOS-announce Digest, Vol 92, Issue 9
by centos-announce-request＠centos.org 12 Oct '12

12 Oct '12

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-2012:1359 Moderate CentOS 6 libvirt Update (Johnny Hughes) ---------------------------------------------------------------------- Message: 1 Date: Thu, 11 Oct 2012 22:31:47 +0000 From: Johnny Hughes <johnny(a)centos.org> Subject: [CentOS-announce] CESA-2012:1359 Moderate CentOS 6 libvirt Update To: centos-announce(a)centos.org Message-ID: <20121011223147.GA31459(a)chakra.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2012:1359 Moderate Upstream details at : https://rhn.redhat.com/errata/RHSA-2012-1359.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 39c342258101b6c2bd0c5fad503fa1bbc15bb21bd02ef2dfc5c61d8ffbd6adaf libvirt-0.9.10-21.el6_3.5.i686.rpm 2117fe02155d3c1fe9599d958f0bc291a6a1df7114cf4e59511e5c537f3462d9 libvirt-client-0.9.10-21.el6_3.5.i686.rpm 7976bf2cc82c7a5350c4a4b0966ef4c51c9eb89e18c90b10d298d9a41413b080 libvirt-devel-0.9.10-21.el6_3.5.i686.rpm 95bc99d8a9db2d72aab3ee27b5dc1fd1fa44f09d9d11a3ee0fd2f9aefc79fa04 libvirt-python-0.9.10-21.el6_3.5.i686.rpm x86_64: 560bde4d21e17d92c988a1f5cbc04ca8fa2917b9581740416115c1e35cd464b5 libvirt-0.9.10-21.el6_3.5.x86_64.rpm 2117fe02155d3c1fe9599d958f0bc291a6a1df7114cf4e59511e5c537f3462d9 libvirt-client-0.9.10-21.el6_3.5.i686.rpm f5b5a4addc7f3be9bf5c7eb2aaa6b79dbd6b391238173cda2b569449da81ea47 libvirt-client-0.9.10-21.el6_3.5.x86_64.rpm 7976bf2cc82c7a5350c4a4b0966ef4c51c9eb89e18c90b10d298d9a41413b080 libvirt-devel-0.9.10-21.el6_3.5.i686.rpm a7196afa024ee367df70a2e3265613a1a45763b6febf49e1531551ab7721b42e libvirt-devel-0.9.10-21.el6_3.5.x86_64.rpm e7d383fd988388405e31aeff7a9f268ee2836c6da9fb04d5c144a6f30c41eccd libvirt-lock-sanlock-0.9.10-21.el6_3.5.x86_64.rpm e40b98bda7822990a9c8552df48749b7cd99dde768dc321ea548c3878ad7f041 libvirt-python-0.9.10-21.el6_3.5.x86_64.rpm Source: 1c081008f5a4e4a6340c5f5529d9eead420c8e3a93fd468f2bbae439edf5c79c libvirt-0.9.10-21.el6_3.5.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net ------------------------------ _______________________________________________ CentOS-announce mailing list CentOS-announce(a)centos.org http://lists.centos.org/mailman/listinfo/centos-announce End of CentOS-announce Digest, Vol 92, Issue 9 **********************************************

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Re: [CentOS] Routing issue
by Gordon Messmer 12 Oct '12

12 Oct '12

On 09/27/2012 06:36 AM, Steve Clark wrote: > I was trying to figure out what criteria to use to mark the connection. > FTP is such a > braindead application, using to channels and active and passive mode. > What really > needs to happen is someway to tell the kernel to recheck the routing > after SNAT. I'm mostly sure that if you mark the *connection* to the FTP server, the related data will follow its path. Again, multipath routing is complex, and Shorewall will do it properly. At the very least, I recommend building a working configuration with Shorewall and then reading the rules that it compiles to understand why it handles routing the way that it does.

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Packet Fence Install Problem
by Jesus Bred Aguilar 11 Oct '12

11 Oct '12

Hi, I am new on this, I have been trying to install this NAC in my CentOS server according instructions but I am getting this error. Could you please help me ? Thx est Transaction Errors: file /usr/share/man/man3/Apache::Test.3pm.gz conflicts between attempted installs of perl-Apache-Test-1.30-2.el6.rf.noarch and mod_perl-2.0.4-10.el6.i686 file /usr/share/man/man3/Apache::TestConfig.3pm.gz conflicts between attempted installs of perl-Apache-Test-1.30-2.el6.rf.noarch and mod_perl-2.0.4-10.el6.i686 file /usr/share/man/man3/Apache::TestMB.3pm.gz conflicts between attempted installs of perl-Apache-Test-1.30-2.el6.rf.noarch and mod_perl-2.0.4-10.el6.i686 file /usr/share/man/man3/Apache::TestMM.3pm.gz conflicts between attempted installs of perl-Apache-Test-1.30-2.el6.rf.noarch and mod_perl-2.0.4-10.el6.i686 file /usr/share/man/man3/Apache::TestReport.3pm.gz conflicts between attempted installs of perl-Apache-Test-1.30-2.el6.rf.noarch and mod_perl-2.0.4-10.el6.i686 file /usr/share/man/man3/Apache::TestRequest.3pm.gz conflicts between attempted installs of perl-Apache-Test-1.30-2.el6.rf.noarch and mod_perl-2.0.4-10.el6.i686 file /usr/share/man/man3/Apache::TestR...

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Cannot get kvm guests to connect to network
by James B. Byrne 11 Oct '12

11 Oct '12

I installed a new CentOS-6.3 kvm guest on a recently provisioned kvm host also running CentOS-6.3. This guest will not connect to the network and the host cannot connect to it via its public IP address. I had previously installed a guest system on thst same kvm host using the same ISO and that system connects to the network without problem. I next created a third guest isntance and this too does not connect with either the kvm host or the gateway. I have installed litterally dozens of kvm guests this past year and I have never encountered this situation. Has anyone else? Does anyone have any idea what might be going on? ip addr 1: lo <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000 link/ether 52:54:00:a0:26:47 brd ff:ff:ff:ff:ff:ff inet 216.185.71.243/24 brd 216.185.71.255 scope global eth0 inet6 fe80::5054:ff:fea0:2647/64 scope link vaslid_lft forever preferred_lft forever ip route 216.185.71.0/24 dev eth0 proto kernel scope link scr 216.185.71.243 169.254.0.0/16 dev eth0 scope link metric 1002 default via 216.185.71.1 dev eth0 netstat -r Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 216.185.71.0 * 255.255.255.0 U 0 0 0 eth0 link-local * 255.255.0.0 U 0 0 0 eth0 default 216.185.71.1 0.0.0.0 UG 0 0 0 eth0 service iptables stop . . . ping 216.185.71.1 PING 216.185.71.1 (216.185.71.1) 56(84) bytes of data. >From 216.185.71.243 icmp_seq=2 Destination Host Unreachable >From 216.185.71.243 icmp_seq=3 Destination Host Unreachable >From 216.185.71.243 icmp_seq=4 Destination Host Unreachable ^C -- *** E-Mail is NOT a SECURE channel *** James B. Byrne mailto:ByrneJB@Harte-Lyne.ca Harte & Lyne Limited http://www.harte-lyne.ca 9 Brockley Drive vox: +1 905 561 1241 Hamilton, Ontario fax: +1 905 561 0757 Canada L8E 3C3

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Hostname
by Phil Dobbin 11 Oct '12

11 Oct '12

Hi, all. A very basic question but I'm wondering if anyone could give me a definitive answer. I recently installed CentOS 6.3 x86_64 on a Dell Poweredge 1850 (minimal desktop) & after setting the hostname during the install, when bringing up a terminal prompt, I'm still getting `localhost.localdomain` instead of the hostname I set during install (interestingly enough both parted & fdisk both show the correct hostname). After Googling the subject somewhat, it seems to be no definitive, correct way that everybody agreed upon. I'm away from my CentOS boxes for the morning (including the one in question) but on my Fedora 17 laptop, I notice that the given hostname is set in `/etc/sysconfig/network` but in `/etc/hosts`, it's `localhost.localdomain` & `localhost`. If I set my errant CentOS box the same way (all the others I have are OK), will this do the trick? Sorry for the basicness of the question but I'll be disabling the screen capabilities of the server this afternoon & putting her in situ & would like to get it right. Any help appreciated, Cheers, Phil... -- currently (ab)using CentOS 6.3, Debian Squeeze, Fedora Beefy, OS X Snow Leopard, Ubuntu Precise

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Quota system over NFS
by Dave Ulrick 11 Oct '12

11 Oct '12

I've been trying to implement the quota system for a Linux cluster. I'm trying it out on a mini-cluster of 4 CentOS 6.3 VMs. I've named them: lion-login lion-sn1 lion-cn01 lion-cn02 All nodes are on the virtual subnet 192.168.56.0/24. lion-sn1 (storage node 1) is the NFS server and the other three nodes are the NFS clients. /etc/exports on lion-sn1: /home 192.168.56.0/24(rw) /etc/fstab on the other nodes: lion-sn1:/home /home nfs defaults,usrquota 0 2 User quotas are enabled on /home. rpc.rquotad is running on all 4 nodes. I'm having two problems: 1. I've confirmed that /etc/init.d/halt is running 'quotaoff -aug' before the file systems are unmounted but the shutdown of lion-sn1 is usually delayed for half a minute because a process is supposedly using /home. Any suggestions on how I could troubleshoot this? 2. Quotas work fine on lion-sn1 (the NFS server). Here's what happens when I copy several large ISOs into a user's home directory: 2. Quotas work fine on lion-sn1 (the NFS server). Here's what happens when I copy several large ISOs into a user's home directory who's logged onto that server: $ quota Disk quotas for user ulrick (uid 1000): Filesystem blocks quota limit grace files quota limit grace /dev/sdc1 68896 921600 1048576 3147 0 0 $ cp -v /mnt/home/images/CentOS-6.* . `/mnt/home/images/CentOS-6.2-i386-netinstall.iso' -> `./CentOS-6.2-i386-netinstall.iso' `/mnt/home/images/CentOS-6.3-i386-bin-DVD1.iso' -> `./CentOS-6.3-i386-bin-DVD1.iso' sdc1: warning, user block quota exceeded. sdc1: write failed, user block limit reached. cp: writing `./CentOS-6.3-i386-bin-DVD1.iso': Disk quota exceeded `/mnt/home/images/CentOS-6.3-x86_64-bin-DVD1.iso' -> `./CentOS-6.3-x86_64-bin-DVD1.iso' cp: writing `./CentOS-6.3-x86_64-bin-DVD1.iso': Disk quota exceeded $ quota Disk quotas for user ulrick (uid 1000): Filesystem blocks quota limit grace files quota limit grace /dev/sdc1 1048576* 921600 1048576 7days 3150 0 0 On the NFS client nodes, the attempt to use space beyond the hard quota limit is prevented but no warning is given for exceeding the soft limit, and the message issued for the hard limit excession is 'Input/output error' rather than 'Disk quota exceeded'. Note that the 'quota' command seems to be working correctly: $ quota Disk quotas for user ulrick (uid 1000): Filesystem blocks quota limit grace files quota limit grace lion-sn1:/home/ 68896 921600 1048576 3147 0 0 $ cp -v /mnt/home/images/CentOS-6.* . `/mnt/home/images/CentOS-6.2-i386-netinstall.iso' -> `./CentOS-6.2-i386-netinstall.iso' `/mnt/home/images/CentOS-6.3-i386-bin-DVD1.iso' -> `./CentOS-6.3-i386-bin-DVD1.iso' cp: writing `./CentOS-6.3-i386-bin-DVD1.iso': Input/output error `/mnt/home/images/CentOS-6.3-x86_64-bin-DVD1.iso' -> `./CentOS-6.3-x86_64-bin-DVD1.iso' cp: writing `./CentOS-6.3-x86_64-bin-DVD1.iso': Input/output error $ quota Disk quotas for user ulrick (uid 1000): Filesystem blocks quota limit grace files quota limit grace lion-sn1:/home/ 1048576* 921600 1048576 6days 3150 0 0 Instead of the 'Input/output error', I'd like the user on the NFS client systems to see the 'Disk quota exceeded' messages they would get if they were logged on to the NFS server. Any suggestions on how I might resolve this issue? Thanks, Dave -- Dave Ulrick d-ulrick(a)comcast.net

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Discuss October 2012