[Gluster-users] hanging of mounted filesystem (3.3.1)

[John Mark Walker]

I suspect you hit the Ext4 bug.

-JM



On Fri, Feb 1, 2013 at 7:38 AM, Michael Colonno <mcolonno at stanford.edu>wrote:

>         To close out this thread I rebuilt the entire volume with ZFS
> instead of ext4 and it now appears to work well. I have not loaded it up
> yet
> but the ls / ll hanging problem is gone and I can move data to and from the
> mounted filesystem via a glusterfs mount.
>
>         Thanks,
>         ~Mike C.
>
> -----Original Message-----
> From: gluster-users-bounces at gluster.org
> [mailto:gluster-users-bounces at gluster.org] On Behalf Of Robert Hajime
> Lanning
> Sent: Thursday, January 31, 2013 7:12 PM
> To: gluster-users at gluster.org
> Subject: Re: [Gluster-users] hanging of mounted filesystem (3.3.1)
>
> On 01/31/13 19:01, Robert Hajime Lanning wrote:
> > On 01/31/13 17:58, Michael Colonno wrote:
> >> Doing more searching, it appears there are several posts on various
> >> forums describing the same issue with Gluster deployments of 4+ nodes
> >> (e.g.
> >> http://serverfault.com/questions/453345/certain-operations-like-ls-ha
> >> ng-in-4
> >>
> >> -node-gluster-setup). None of these posts are answered which doesn't
> >> fill me with confidence. Can anyone confirm a 4+ node cluster with
> >> replication that does not show this (indefinite hang on ls or ll)
> >> behavior?
> >>
> >
> > Volume Name: vol01
> > Type: Distributed-Replicate
> > Volume ID: 3d5d1791-044e-4cf3-b17b-79c74578e590
> > Status: Started
> > Number of Bricks: 24 x 2 = 48
> > Transport-type: tcp
> >
> > 4 bricks per server * 12 servers
> > All bricks are 37TB logical volumes formated with XFS.
> >
> > Filesystem Size Used Avail Use% Mounted on
> > gfs-vol:/vol01 888T 119G 888T 1% /glusterfs/vol01
> >
> > No issues.
> >
>
> Sorry, should have included:
> CentOS 6.3
> GlusterFS 3.3.1
>
> --
> Mr. Flibble
> King of the Potato People
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