[Gluster-users] Deleted files comes back

[Georg Höllrigl]

Hello,

I checked the logfiles one more time. I know why it was impossible to find the problem.

When the server rebooted and connects to glusterfs server it logs:

[2010-08-23 10:15:36] N [client-protocol.c:6246:client_setvolume_cbk] vgfs-01-001: Connected to 
10.0.1.X:7002, attached to remote vol
ume 'community-data-flirty'.
[2010-08-23 10:15:36] N [client-protocol.c:6246:client_setvolume_cbk] vgfs-01-001: Connected to 
10.0.1.X:7002, attached to remote vol
ume 'community-data-flirty'.

But it doesn't log a message, that there was a problem with one of the glusterfs-nodes!

So I would suggest a logging message, when one of the configured hosts can't be reached.



Georg


Am 15.01.2011 22:24, schrieb Anand Avati:
> This looks an issue in your setup. One of the clients has very likely not connected to both the
> servers. You say client volfile are exactly the same. Can you verify if DNS (or /etc/hosts entries)
> resolve consistent on all your client nodes?
>
>
> Avati
>
> On 14 January 2011 15:44, Georg Höllrigl <georg.hoellrigl at xidras.com
> <mailto:georg.hoellrigl at xidras.com>> wrote:
>
>     Hello,
>
>
>     I delete a file on glusterfs but shortly after I have verified that it is away, it suddenly
>     reappears.
>
>
>     I'm using glusterfs 3.0.6. Two servers and several clients with client replication.
>
>
>     I found out the following things:
>
>     - The file only comes back when deleting on one glusterfs client.
>     - The deletion works with other clients.
>     - The clients have exactly the same configuration and mount options.
>     - Remounting or even rebooting the server doesn't solve the problem.
>     - The logfiles on the server and the client don't reveal anything about the problem.
>     - When watching the filesystem on the servers, I see that the file only gets deleted on one of
>     them. Afterwards it looks like self healing jumps in.
>
>
>     Any ideas how to fix this?
>
>
>     Regards
>
>     Georg
>
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