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LVM problem
by Kuang-Chun Cheng 09 Sep '07

09 Sep '07

Hi, I have CentOS 5.0 which use an old hard disk. And recently I found there are some bad sector on it ... I try to backup my data to other CentOS 5.0 box .... What I did is. I remove the old HD (with bad sector) and install it as a slave IDE on a working CentOS 5.0 ... I try to mount the old HD as /mnt/oldDisk but since it's a LVM, the "mount -t ext3" doesn't work. I'm new to LVM ... could someone help me on this. Also, there is a problem I found. Both HD have the same VG called /dev/VolGroup00 ... server:[root]/dev> pvscan PV /dev/hdb2 VG VolGroup00 lvm2 [76.22 GB / 0 free] PV /dev/hda2 VG VolGroup00 lvm2 [76.22 GB / 0 free] Total: 2 [152.44 GB] / in use: 2 [152.44 GB] / in no VG: 0 [0 ] where the /dev/hdb2 is the old one with bad sector ... and it's unmounted. The /dev/hda2 is the root filesystem of the working CentOS 5.0 Regards KC

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Subject: How do I recover from a corrupt fstab file on reboot?
by chuck 09 Sep '07

09 Sep '07

I am using CENTOS 5 and I am stuck where I have to repair my boot loader and all of the files are read only so I cannot fix them. How do I get around this? Thanks Chuck

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Re: Re: imap webmail client needed
by Sokol 09 Sep '07

09 Sep '07

> Date: Sat, 8 Sep 2007 12:33:52 -0500 (CDT) > From: Barry Brimer <lists(a)brimer.org> > Subject: Re: [CentOS] imap webmail client needed > To: CentOS mailing list <centos(a)centos.org> > Message-ID: <Pine.LNX.4.61.0709081218340.2473(a)localhost.localdomain> > Content-Type: text/plain; charset="utf-8" > >> Hi list, >> >> IÂ´m searching a webmail imap client including a calendar and a todo list >> (last is not necessary) for 2 or 3 users. I have tried zimbra but itÂ´s too >> oversized for my claim. >> Do someone have a hint? >> Thanks. > > I prefer Horde, which is available in the CentOS Extras repository. The > horde website is horde.org > > Barry > > ------------------------------ Hi, I' ve checked squirrelmail and horde both and decide to use horde due to horde's webinterface looks more attractive to me. I will miss roundcube's ajax webinterface but horde give me the features I need. Thank you guys!

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Re: [CentOS] Why CentOS as a webhosting platform
by Lanny Marcus 09 Sep '07

09 Sep '07

On 06 September 2007, Karanbir Singh <mail-lists(a)karan.org> wrote: > > CentOS seems to be doing really well in the hosting business these > days, and even for people who would normally have used Windows or OSX > on the hosting previously, are now looking at using CentOS. And I > thought it would be nice to have a section on the wiki about exactly > why that is. > Another question is why not to use CentOS. My web hosting ISP (OLM) doesn't use it. I can't imagine why not. It would seem to be more stable and have a longer life, etc. I would prefer they use CentOS, but, my web sites are on shared hosting.

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Re: [CentOS] Re: OT: Suggestions for RAID HW for 2 SATA drives in
by Lanny Marcus 09 Sep '07

09 Sep '07

On 04 September 2007, Phil Schaffner <Philip.R.Schaffner(a)NASA.gov> wrote: > Message: 1 > Date: Tue, 04 Sep 2007 09:12:34 -0400 > From: Phil Schaffner <Philip.R.Schaffner(a)NASA.gov> <snip> > No new partition is needed. VMware virtual disks are created as files > within the hosts OS. That's not a lot of free space to play with, but > enough to experiment with. Here's a sample of a directory of assorted > VMware VMs: > > [prs@lynx vmware]$ du -sh * > 23G C5_64 > 4.0G CentOS_3_9 > 4.7G CentOS-QA > 6.7G fedora-7-i386 > 4.1G PCLinuxOS_2007 > 21G W2K_Pro > 22G XP Phil: Thank you! Not sure if I have enough space available, but I am going to try this. :-) Lanny

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Kernel debug info?
by Ross S. W. Walker 09 Sep '07

09 Sep '07

Ok, I got blktrace installed, but I also have some blktrace system taps that I want to test out, but it seems I need to have the kernel debug info installed to get systemtap working. Anyone know where the CentOS kernel-debuginfo RPMs are located? Ross S. W. Walker Information Systems Manager Medallion Financial, Corp. 437 Madison Avenue 38th Floor New York, NY 10022 Tel: (212) 328-2165 Fax: (212) 328-2125 WWW: http://www.medallion.com <http://www.medallion.com/> ______________________________________________________________________ This e-mail, and any attachments thereto, is intended only for use by the addressee(s) named herein and may contain legally privileged and/or confidential information. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution or copying of this e-mail, and any attachments thereto, is strictly prohibited. If you have received this e-mail in error, please immediately notify the sender and permanently delete the original and any copy or printout thereof.

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Where is the blktrace utility?
by Ross S. W. Walker 08 Sep '07

08 Sep '07

I keep reading that RHEL/CentOS 5 supports blktrace, but I can't seem to find the blktrace/blkparse utilities. Is it that just the functionality is available in the kernel, but the user is left to have to hunt down the latest versions of the utilities on the net? If anybody knows where to get the latest versions of these utilities I would greatly appreciate it. Ross S. W. Walker Information Systems Manager Medallion Financial, Corp. 437 Madison Avenue 38th Floor New York, NY 10022 Tel: (212) 328-2165 Fax: (212) 328-2125 WWW: http://www.medallion.com <http://www.medallion.com/> ______________________________________________________________________ This e-mail, and any attachments thereto, is intended only for use by the addressee(s) named herein and may contain legally privileged and/or confidential information. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution or copying of this e-mail, and any attachments thereto, is strictly prohibited. If you have received this e-mail in error, please immediately notify the sender and permanently delete the original and any copy or printout thereof.

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CentOS promotion team at T-DOSE in Eindhoven (NL) on 13-14 Oct 2007
by Dag Wieers 08 Sep '07

08 Sep '07

Hi everybody, CentOS will be present for the first time at the Technical Dutch Open Source Event (T-DOSE) in Eindhoven, NL. We have a booth at the entrance as well as a presentation about Virtualization, presented by Daniel de Kok (danieldk). No doubt the presentation will include information about the new CentOS Virtualization SIG ! (Other topics are still accepted for T-DOSE) If you're interested to be more involved with CentOS, helping out at the booth, volunteering to give a presentation or organising your own presence or event is a good way to meet CentOS community members and users. Feel free to contact me for more information or join the centos-promo mailinglist and introduce yourself. More information about the T-DOSE event and other events is available from: http://wiki.centos.org/Events Hope to see you there ! -- -- dag wieers, dag(a)wieers.com, http://dag.wieers.com/ -- [Any errors in spelling, tact or fact are transmission errors]

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CentOS-announce Digest, Vol 31, Issue 5
by centos-announce-request＠centos.org 08 Sep '07

08 Sep '07

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-2007:0892 Important CentOS 5 i386 krb5 Update (Karanbir Singh) 2. CESA-2007:0892 Important CentOS 5 x86_64 krb5 Update (Karanbir Singh) 3. CESA-2007:0774 Moderate CentOS 4 ia64 kernel - security update (Pasi Pirhonen) 4. CESA-2007:0774 Moderate CentOS 4 s390(x) kernel - security update (Pasi Pirhonen) ---------------------------------------------------------------------- Message: 1 Date: Fri, 7 Sep 2007 14:58:22 +0100 From: Karanbir Singh <kbsingh(a)centos.org> Subject: [CentOS-announce] CESA-2007:0892 Important CentOS 5 i386 krb5 Update To: centos-announce(a)centos.org Message-ID: <20070907135822.GA9041(a)base.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2007:0892 Important Upstream details at : https://rhn.redhat.com/errata/RHSA-2007-0892.html The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename ) i386: a1d0cdc2d0aee3ccc91570be993235fb krb5-devel-1.5-29.i386.rpm a8bc7053d1fd39e314dfc661cc002863 krb5-libs-1.5-29.i386.rpm 9fe17f11a71022293df4e0a525878e88 krb5-server-1.5-29.i386.rpm becc87a5fe8617951fd9627698bf56e7 krb5-workstation-1.5-29.i386.rpm Source: a5eab669d31c125ad810e3af7c6e6f14 krb5-1.5-29.src.rpm -- Karanbir Singh CentOS Project { http://www.centos.org/ } irc: z00dax, #centos(a)irc.freenode.net ------------------------------ Message: 2 Date: Fri, 7 Sep 2007 14:58:22 +0100 From: Karanbir Singh <kbsingh(a)centos.org> Subject: [CentOS-announce] CESA-2007:0892 Important CentOS 5 x86_64 krb5 Update To: centos-announce(a)centos.org Message-ID: <20070907135822.GA9056(a)base.karan.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2007:0892 Important Upstream details at : https://rhn.redhat.com/errata/RHSA-2007-0892.html The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename ) x86_64: a1d0cdc2d0aee3ccc91570be993235fb krb5-devel-1.5-29.i386.rpm 487e0ba94deb2471964ed57d816e64b1 krb5-devel-1.5-29.x86_64.rpm a8bc7053d1fd39e314dfc661cc002863 krb5-libs-1.5-29.i386.rpm 75e61ecc62ced140b3499f2faa988433 krb5-libs-1.5-29.x86_64.rpm 4d8aa721603b574cf7fb87395e1e693d krb5-server-1.5-29.x86_64.rpm a2976a29ca09f0d5aadb0c8a02b2fc93 krb5-workstation-1.5-29.x86_64.rpm Source: a5eab669d31c125ad810e3af7c6e6f14 krb5-1.5-29.src.rpm -- Karanbir Singh CentOS Project { http://www.centos.org/ } irc: z00dax, #centos(a)irc.freenode.net ------------------------------ Message: 3 Date: Sat, 8 Sep 2007 00:31:08 +0300 From: Pasi Pirhonen <upi(a)centos.fi> Subject: [CentOS-announce] CESA-2007:0774 Moderate CentOS 4 ia64 kernel - security update To: centos-announce(a)centos.org Message-ID: <20070907213108.GH18557(a)centos.fi> Content-Type: text/plain; charset="us-ascii" CentOS Errata and Security Advisory 2007:0774 https://rhn.redhat.com/errata/RHSA-2007-0774.html The following updated files have been uploaded and are currently syncing to the mirrors: ia64: updates/ia64/RPMS/kernel-2.6.9-55.0.6.EL.ia64.rpm updates/ia64/RPMS/kernel-devel-2.6.9-55.0.6.EL.ia64.rpm updates/ia64/RPMS/kernel-largesmp-2.6.9-55.0.6.EL.ia64.rpm updates/ia64/RPMS/kernel-largesmp-devel-2.6.9-55.0.6.EL.ia64.rpm -- Pasi Pirhonen - upi(a)iki.fi - http://pasi.pirhonen.eu/ Top-postings silently ignored

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asking for a repo
by manny＠cmc.cfg.sld.cu 08 Sep '07

08 Sep '07

Surfing on the web I had found a repo, I want to know how safe it is??? the URL is http://www.alcancelibre.org/al/el5/ sorry if a make any mistake on my writing. thanks to all -- “Nuestra recompensa se encuentra en el esfuerzo y no en el resultado. Un esfuerzo total es una victoria completa”. Mahatma Gandhi

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