Re: [Gluster-devel] Unify behaviour if one of the servers disconnected

[Amar S. Tumballi]

NovA,
 I just noticed this behavior, which ideally should not be the case, you
will have a fix to it tomorrow.

Regards,
Amar

On Tue, Jun 17, 2008 at 6:21 AM, Amar S. Tumballi <address@hidden>
wrote:

> Currently if the server which got disconnected is having Namespace export
> too.. then the lookups return ENOENT (file not found). Otherwise what you
> described (whole filesystem will be online without few files).
>
> Regards,
> Amar
>
>
> On Tue, Jun 17, 2008 at 4:57 AM, NovA <address@hidden> wrote:
>
>> Hello, everybody!
>>
>> I'm continuing to stress-test glusterFS 1.3.8+ series. Just upgraded
>> to tla781. It seems stable in my setup by now, no lockups yet. ;)
>> Great!
>> But I still can't reveal the desired feature concerning the subj. So I
>> have a concrete question. :) What is the supposed behaviour of the
>> unify translator (without AFR), when one of the servers disconnected?
>> I assumed, that in this case the glusterFS volume should remain online
>> with some files being inaccessible (which are on the disconnected
>> server). But now, if I plug the network cable out of a cluster node,
>> then "ls <unify_volume>" says that it cannot open directory,
>> "Transport endpoint is not connected". Am I just believe what I
>> desire? Is it supposed that the unify volume goes back online only
>> after the disconnected server return?
>>
>> WBR,
>>  Andrey
>>
>>
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>>
>
>
>
> --
> Amar Tumballi
> Gluster/GlusterFS Hacker
> [bulde on #gluster/irc.gnu.org]
> http://www.zresearch.com - Commoditizing Super Storage!




-- 
Amar Tumballi
Gluster/GlusterFS Hacker
[bulde on #gluster/irc.gnu.org]
http://www.zresearch.com - Commoditizing Super Storage!