[Gluster-devel] Slow fs

Pranith Kumar Karampuri pkarampu at redhat.com
Fri Nov 15 10:57:07 UTC 2013


Emmanuel,
        Could you let us know the number of files present in <brick-dir>/.glusterfs/xattrop/indices directory on all the bricks.

Pranith
----- Original Message -----
> From: "Emmanuel Dreyfus" <manu at netbsd.org>
> To: "Vijay Bellur" <vbellur at redhat.com>, gluster-devel at nongnu.org
> Sent: Friday, November 15, 2013 10:46:04 AM
> Subject: Re: [Gluster-devel] Slow fs
> 
> Vijay Bellur <vbellur at redhat.com> wrote:
> 
> > With lookups taking bulk of the time, was there any self heal in progress?
> 
> It seems so. glusterfshd.log loops on this on one server:
> [2013-11-15 04:48:51.995536] I
> [afr-self-heald.c:1180:afr_dir_exclusive_crawl] 0-gfs341-replicate-0:
> Another crawl is in progress for gfs341-client-0
> 
> The two other ones have many things like this:
> [2013-11-15 05:13:23.819290] W
> [client-rpc-fops.c:1538:client3_3_inodelk_cbk] 0-gfs341-client-1: remote
> operation failed: No such file or directory
> [2013-11-15 05:13:23.857381] W
> [client-rpc-fops.c:1640:client3_3_entrylk_cbk] 0-gfs341-client-1: remote
> operation failed: No such file or directory
> [2013-11-15 05:13:23.857664] E
> [afr-self-heal-entry.c:2296:afr_sh_post_nonblocking_entry_cbk]
> 0-gfs341-replicate-0: Non Blocking entrylks failed for
> <gfid:46274798-b1b2-4db7-9fd1-45c158e2d201>.
> [2013-11-15 05:13:23.957235] W
> [client-rpc-fops.c:1538:client3_3_inodelk_cbk] 0-gfs341-client-1: remote
> operation failed: No such file or directory
> 
> > Did the situation recover after a while or has it been the same?
> 
> No, it is still crawling after several days.
> 
> --
> Emmanuel Dreyfus
> http://hcpnet.free.fr/pubz
> manu at netbsd.org
> 
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