[Linux-cluster] NFS mount problem..

Spencer Parker sjpark at rondaandspencer.info
Tue Apr 14 18:26:12 UTC 2009


The NFS share is located on a NetApp box not running GFS.  The NFS share is
only there to share the database information for the MySQL resource.  The
failure comes when it goes to check the status of the NFS mount.

Jan  9 13:50:40 shadowhawk clurgmgrd[4212]: <notice> status on netfs
"mysql_data" returned 1 (generic error)

That is the error coming out of my log file.  It mounts the NFS share just
fine...and leaves it mounted as well.  When it checks the status it then
errors out.

On Tue, Apr 14, 2009 at 12:23 PM, vu pham <vu at sivell.com> wrote:

> Spencer Parker wrote:
>
>> I am running a MySQL cluster using cluster services and I have one issue
>> when it comes to NFS.  The MySQl services run fine until add in an NFS
>> mount.  The NFS mount is where all of the MySQl databases live at.  I can
>> get the NFS share to mount properly on the cluster machines, but the log
>> files keep telling it errors out.  Once it errors out the service then
>> stops.  I have tried restarting the service, but that has it remounting the
>> share over the top of the old one.  It never unmounts the NFS share upon
>> failure.  I can manually mount it and it works fine...I can read-write to it
>> just fine...I have added in options and taken them away.  All of this
>> results in the same end.  Any ideas?
>>
>
> Spencer,
>
> How do you share the NFS ? Do you use GSF ?  What are the error messages ?
> Is the storage-device iscsi ?
>
>
> Vu
>
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