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<div class="moz-cite-prefix">On 08/23/2013 12:00 AM, Olivier Desport
wrote:<br>
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<div class="moz-cite-prefix">Le 22/08/2013 17:04, Joe Julian a
écrit :<br>
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<div class="moz-cite-prefix">On 08/22/2013 07:58 AM, Olivier
Desport wrote:<br>
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<div class="moz-cite-prefix">Le 22/08/2013 16:34, Joe Julian a
écrit :<br>
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<div class="moz-cite-prefix">On 08/22/2013 06:31 AM, Olivier
Desport wrote:<br>
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<div class="moz-cite-prefix">Le 22/08/2013 15:07, Olivier
Desport a écrit :<br>
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I've removed a volume and I can't re-create it :<br>
<br>
gluster volume create gluster-export gluster-6:/export
gluster-5:/export gluster-4:/export gluster-3:/export<br>
/export or a prefix of it is already part of a volume<br>
<br>
I've formatted the partition and reinstalled the 4
gluster servers and the error still appears.<br>
<br>
Any idea ?<br>
<br>
</blockquote>
Some more information:<br>
<br>
I've formatted in OCFS2 and GlusterFS version is 3.3.1-1.<br>
<br>
I've tried to set attributes with setfattr command but it
still doesn't work.<br>
</blockquote>
Isn't running a clustered filesystem on top of a clustered
filesystem a little bit redundant?<br>
</blockquote>
<br>
Perhaps but can I format my isci shared volume in xfs and
mount it on several machines to share with GlusterFS ?<br>
</blockquote>
Wait... so are you saying that /export is the same shared
filesystem on each of those servers?<br>
</blockquote>
<br>
Yes. I want to use GlusterFS to have an HA network share.<br>
</blockquote>
GlusterFS *is* a clustered filesystem. Provided you use replication,
it is a HA network share all by itself. You don't need to put it on
top of another clustered filesystem. You especially cannot use the
/same/ filesystem for multiple bricks.<br>
<br>
In your other email, you suggested that you could scp to the same
target from two clients when your bricks were xfs. If you're
mounting the glusterfs volume on your client(s) (mount -t glusterfs)
and accessing your same file through those mountpoints, that
wouldn't happen. Standard posix locking would happen and only one
client could write to the file at once.<br>
<br>
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