Hi Dieter,
Thanks a lot for the information. Could I learn more about your use case ? Would you care performance ?
And may I know why you want CentOS+ Custom kernel ? I thought people use CentOS for stability concern but if using CentOS + Custom Kernel, why don't you just use Ubuntu or Fedora(although Fedora is usually too aggressive).
Xiaoxi
-----Original Message-----
From: ceph-devel-owner@xxxxxxxxxxxxxxx [mailto:ceph-devel-owner@xxxxxxxxxxxxxxx] On Behalf Of Kasper Dieter
Sent: Wednesday, July 17, 2013 2:17 PM
To: Chen, Xiaoxi
Cc: ceph-devel@xxxxxxxxxxxxxxx; ceph-users@xxxxxxxx
Subject: Re: Any concern about Ceph on CentOS
Hi Xiaoxi,
we are really running Ceph on CentOS-6.4
(6 server nodes, 3 client nodes, 160 OSDs).
We put a 3.8.13 Kernel on top and installed the ceph-0.61.4 cluster with mkcephfs, because ceph-deploy seems to be still very buggy and has big dependencies to the newest python.
ceph.ko
rbd.ko
and ceph-fuse are running fast, well and stable (so far ;-) ).
Cheers,
-Dieter
On Wed, Jul 17, 2013 at 03:18:22AM +0200, Chen, Xiaoxi wrote:
> Hi list,
> I would like to ask if anyone really run Ceph on CentOS/RHEL?
> Since the kernel version for Cent/RHEL is much older than that of Ubuntu,
> I am thinking about whether we have some known performance/functionality issue?
> Thanks for everyone could share your insight for Ceph+CentOS.
> Xiaoxi
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