From: Fyodor Ustinov <ufm@ufm.su>
To: Sage Weil <sage@newdream.net>
Cc: ceph-devel@vger.kernel.org
Subject: Re: Filesystems for ceph
Date: Thu, 28 Jul 2011 21:27:27 +0300 [thread overview]
Message-ID: <4E31AA0F.10202@ufm.su> (raw)
In-Reply-To: <Pine.LNX.4.64.1107272133000.29447@cobra.newdream.net>
On 07/28/2011 07:35 AM, Sage Weil wrote:
> Oh, you mean the fsck errors? Got it. If you see it again (on another
> disk/machine, with a reasonably fresh fs) the ext4 guys will be interested
> in hearing about it. It's probably in the xattr code, which ceph uses
> heavily but most people only set once per file (for selinux labels), if
> at all.
I now see it on _all_ of 12 osd (8 physical servers, each osd have own fs).
I plan to upgrade the kernel on the osd servers to 3.0 and if do not
get better - then time to shake the guys from ext4 team (with your help)
WBR,
Fyodor.
next prev parent reply other threads:[~2011-07-28 18:27 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-27 17:52 Filesystems for ceph Christian Brunner
2011-07-27 22:21 ` Fyodor Ustinov
2011-07-27 23:33 ` Sage Weil
2011-07-28 4:23 ` Fyodor Ustinov
2011-07-28 4:35 ` Sage Weil
2011-07-28 18:27 ` Fyodor Ustinov [this message]
2011-07-28 0:04 ` Gregory Farnum
2011-07-28 4:39 ` Sage Weil
2011-07-28 7:35 ` srimugunthan dhandapani
2011-07-28 16:00 ` Gregory Farnum
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