[Linux-cluster] NFS mount problem..

[Spencer Parker]

I found my problem.  It was the trailing slash on /mnt/mysql

On Tue, Apr 14, 2009 at 12:41 PM, Spencer Parker <
sjpark at rondaandspencer.info> wrote:

> <?xml version="1.0"?>
> <cluster alias="cluster" config_version="43" name="cluster">
>         <fence_daemon clean_start="0" post_fail_delay="0"
> post_join_delay="3"/>
>         <clusternodes>
>                 <clusternode name="shadowhawk" nodeid="1" votes="1">
>                         <fence>
>                                 <method name="1">
>                                         <device name="shadowhawk-ilo"/>
>                                 </method>
>                         </fence>
>                 </clusternode>
>                 <clusternode name="darkhawk" nodeid="2" votes="1">
>                         <fence>
>                                 <method name="1">
>                                         <device name="darkhawk-ilo"/>
>                                 </method>
>                         </fence>
>                 </clusternode>
>         </clusternodes>
>         <cman expected_votes="1" two_node="1"/>
>         <fencedevices>
>                 <fencedevice agent="fence_ilo" hostname="darkhawk-ilo"
> login="cluster" name="darkhawk-ilo" passwd="*******"/>
>                 <fencedevice agent="fence_ilo" hostname="shadowhawk-ilo"
> login="cluster" name="shadowhawk-ilo" passwd="*******"/>
>         </fencedevices>
>         <rm log_level="7">
>                 <failoverdomains>
>                         <failoverdomain name="failover" nofailback="0"
> ordered="1" restricted="0">
>                                 <failoverdomainnode name="shadowhawk"
> priority="1"/>
>                                 <failoverdomainnode name="darkhawk"
> priority="2"/>
>                         </failoverdomain>
>                 </failoverdomains>
>                 <resources>
>                         <ip address="10.10.200.25" monitor_link="1"/>
>                         <script file="/etc/init.d/mysqld" name="mysqld"/>
>                         <script file="/etc/init.d/httpd" name="httpd"/>
>                         <netfs export="/vol/test_mysql/mysql"
> exportpath="/vol/test_mysql/mysql" force_unmount="1" fstype="nfs"
> host="netapp" mountpoint="/mnt/mysql/" name="mysql_data" nfstype="nfs"
> options="defaults,rw,async,nfsvers=3,mountvers=3,proto=tcp"/>
>                 </resources>
>                 <service autostart="1" domain="failover" exclusive="0"
> name="cluster" recovery="relocate">
>                         <ip ref="10.10.200.25">
>                                 <script ref="mysqld"/>
>                                 <script ref="httpd"/>
>                         </ip>
>                 </service>
>                 <service autostart="1" domain="failover" exclusive="0"
> name="nfs" recovery="relocate">
>                         <netfs ref="mysql_data"/>
>                 </service>
>         </rm>
> </cluster>
>
>
>
> On Tue, Apr 14, 2009 at 12:30 PM, vu pham <vu at sivell.com> wrote:
>
>>
>> Spencer Parker wrote:
>>
>>> 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.
>>>
>>
>> What is your cluster.conf ?
>>
>>
>>
>>> On Tue, Apr 14, 2009 at 12:23 PM, vu pham <vu at sivell.com <mailto:
>>> 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
>>>
>>>    --
>>>    Linux-cluster mailing list
>>>    Linux-cluster at redhat.com <mailto:Linux-cluster at redhat.com>
>>>    https://www.redhat.com/mailman/listinfo/linux-cluster
>>>
>>>
>>>
>>> ------------------------------------------------------------------------
>>>
>>> --
>>> Linux-cluster mailing list
>>> Linux-cluster at redhat.com
>>> https://www.redhat.com/mailman/listinfo/linux-cluster
>>>
>>
>> --
>> Linux-cluster mailing list
>> Linux-cluster at redhat.com
>> https://www.redhat.com/mailman/listinfo/linux-cluster
>>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/linux-cluster/attachments/20090414/c9e1fd8a/attachment.htm>