Re: [CentOS] How to determine why a server is not responding

2013-04-12 Thread Nicolas Mitchell Ltd
On 12 Apr 2013, at 10:03, John R Pierce wrote: > On 4/12/2013 1:38 AM, Nicolas Mitchell wrote: >> non-standard location when Plesk is installed > > I don't think thats the only nonstandard thing when Plesk is in use, No, it isn't, yet there's things available that'll help you find what

Re: [CentOS] New motherboard - kernel panic

2013-04-12 Thread John R Pierce
On 4/12/2013 2:33 PM, Bowie Bailey wrote: > I had to replace the motherboard on one of my CentOS 4 systems and am > now getting a kernel panic. what chipset and storage controller was the old board? what chipset and storage controller is on the new one? -- john r pierce

[CentOS] New motherboard - kernel panic

2013-04-12 Thread Bowie Bailey
I had to replace the motherboard on one of my CentOS 4 systems and am now getting a kernel panic. When I try to boot up, I get this: Volume group "VolGroup00" not found ERROR: /bin/lvm exited abnormally! (pid 448) mount: error 6 mounting ext3 mount: error 2 mounting none

Re: [CentOS] xfsaild causing load, and stuck in D state - Centos 6.4 x64

2013-04-12 Thread James A. Peltier
Indeed. We have the same issue. We stuck to a previous kernel release that we know doesn't have the bug to work around it. Each maintenance window we revisit this until we're sure the bug is solved at which point we will remove the workaround. I really feel for ya and was just pointing out t

Re: [CentOS] RAID 6 - opinions

2013-04-12 Thread John R Pierce
On 4/12/2013 12:11 PM, m.r...@5-cent.us wrote: > Interesting. We're still playing with sizing the RAID sets and volumes. > The prime consideration for this is that the filesystem utils still have > problems with > 16TB (and they appear to have been saying that fixing this > is a priority for at lea

Re: [CentOS] xfsaild causing load, and stuck in D state - Centos 6.4 x64

2013-04-12 Thread James Pearson
James A. Peltier [jpelt...@sfu.ca] wrote: > > It's a kernel bug and can safely be ignored. Unfortunately it causes problems on systems that use load average as a metric - so can't be ignored by everyone :-) James Pearson ___ CentOS mailing list CentO

Re: [CentOS] RAID 6 - opinions

2013-04-12 Thread m . roth
Hi, Seth, Seth Bardash wrote: > We build a storage unit that anyone using Centos can build. It is based on > the 3ware 9750-16 controller. It has 16 x 2 TB Sata 6 gb/s disks. We > always set it up as a 15 disk RAID 6 array and a hot spare. We have seen Interesting. We're still playing with sizing

Re: [CentOS] xfsaild causing load, and stuck in D state - Centos 6.4 x64

2013-04-12 Thread James A. Peltier
It's a kernel bug and can safely be ignored. - Original Message - | PowerEdge 2850 with PERC SCSI RAID controller. | 16GB RAM | Dual Intel(R) Xeon(TM) CPU 3.00GHz | Using megaraid driver and xfs on 3x 300GB SCSI disks as /dev/sdb | (total 572GB) (RAID-5) | | Stock Centos 6.4 x64, everyth

Re: [CentOS] RAID 6 - opinions

2013-04-12 Thread Seth Bardash
We build a storage unit that anyone using Centos can build. It is based on the 3ware 9750-16 controller. It has 16 x 2 TB Sata 6 gb/s disks. We always set it up as a 15 disk RAID 6 array and a hot spare. We have seen multiple instances were the A/C has gone off but the customer's UPS kept the sy

Re: [CentOS] web collaboration packages.

2013-04-12 Thread Patrick Lists
On 04/12/2013 05:14 PM, j.witvl...@mindef.nl wrote: [snip] > Can anyone suggest a good setup for e-mails erving, calendaring, web mail? > Web mail is particularly important for my wife so she can check e-mail when > she is at work. Try Zarafa plus Z-Push for phone sync. The web mail app is very ni

Re: [CentOS] web collaboration packages.

2013-04-12 Thread J.Witvliet
-Original Message- From: centos-boun...@centos.org [mailto:centos-boun...@centos.org] On Behalf Of Jason T. Slack-Moehrle Sent: Tuesday, April 09, 2013 7:46 PM To: CentOS mailing list Subject: [CentOS] web collaboration packages. Hello All, Try as I might, I cannot get Zimbra 8.0.3 to in

Re: [CentOS] xfsaild causing load, and stuck in D state - Centos 6.4 x64

2013-04-12 Thread Svavar Örn Eysteinsson
Thank you James. I installed the latest centosplus kernel, and it fixed it. Looks like this problem will be fixed in kernel-2.6.32-358.5.1.el6 https://bugzilla.redhat.com/show_bug.cgi?id=921958 Thanks allot. Svavar On 12.4.2013, at 11:05, James Pearson wrote: > Svavar Örn Eysteinsson wrote:

[CentOS] CentOS-announce Digest, Vol 98, Issue 6

2013-04-12 Thread centos-announce-request
Send CentOS-announce mailing list submissions to centos-annou...@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-requ..

Re: [CentOS] xfsaild causing load, and stuck in D state - Centos 6.4 x64

2013-04-12 Thread James Pearson
Svavar Örn Eysteinsson wrote: > PowerEdge 2850 with PERC SCSI RAID controller. > 16GB RAM > Dual Intel(R) Xeon(TM) CPU 3.00GHz > Using megaraid driver and xfs on 3x 300GB SCSI disks as /dev/sdb (total > 572GB) (RAID-5) > > Stock Centos 6.4 x64, everything updated. > Kernel : 2.6.32-358.2.1.el6.x

[CentOS] xfsaild causing load, and stuck in D state - Centos 6.4 x64

2013-04-12 Thread Svavar Örn Eysteinsson
PowerEdge 2850 with PERC SCSI RAID controller. 16GB RAM Dual Intel(R) Xeon(TM) CPU 3.00GHz Using megaraid driver and xfs on 3x 300GB SCSI disks as /dev/sdb (total 572GB) (RAID-5) Stock Centos 6.4 x64, everything updated. Kernel : 2.6.32-358.2.1.el6.x86_64 #1 SMP My Load always shows : top - 10

Re: [CentOS] NFS client caching

2013-04-12 Thread Bazy
On 04/11/2013 11:19 AM, James Pearson wrote: > Bazy [baz...@gmail.com] wrote: >> I've just read how GoDaddy upgraded its servers to CentOS6 and in the >> article they wrote about "NFS client caching". >> Can anyone point me to documentation they used to implement NFS client >> caching? Tips and tri

Re: [CentOS] How to determine why a server is not responding

2013-04-12 Thread John R Pierce
On 4/12/2013 1:38 AM, Nicolas Mitchell wrote: > non-standard location when Plesk is installed I don't think thats the only nonstandard thing when Plesk is in use, in fact, I think it makes so many changes to CentOS thats its very hard to provide CentOS support for the Plesk system. --

Re: [CentOS] How to determine why a server is not responding

2013-04-12 Thread Nicolas Mitchell
Hello there, Is there anything in the Apache logs indicating a problem? I think the logs might be in a non-standard location when Plesk is installed so you'll need to check for where those are. I think I remember having a problem, on a similar configuration, with a PHP limit and a user trying to