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.hoellr...@xidras.com
<mailto:georg.hoellr...@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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