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RE: [Linux-cluster] Filesystem (GFS) availability



Morning,

	When using manual fencing you will have to ack the manual fence
on the remaining machine. Once this is complete, the remaining node will
grab the failed nodes journal and play it back. You will then regain
access to the file system.

Jacob L.

-----Original Message-----
From: linux-cluster-bounces redhat com
[mailto:linux-cluster-bounces redhat com] On Behalf Of Maykel Moya
Sent: Wednesday, September 07, 2005 7:51 AM
To: linux-cluster redhat com
Subject: [Linux-cluster] Filesystem (GFS) availability

I have a two node GFS setup. When one of the nodes (B) goes down, the
other one (A) is unable to access the fs.

A, nevertheless, "notes" that B went down and removes it from the
cluster, but any access to the GFS locks.

Any clues?

My cluster.conf is:

<?xml version="1.0"?>
<cluster name="cluster1" config_version="1">
  <cman two_node="1" expected_votes="1">
  </cman>
  <clusternodes>
    <clusternode name="varela1" votes="1">
      <fence>
        <method name="single">
          <device name="human" ipaddr="x.j.h.b"/>
        </method>
      </fence>
    </clusternode>
    <clusternode name="varela2" votes="1">
      <fence>
        <method name="single">
          <device name="human" ipaddr="x.y.z.h"/>
        </method>
      </fence>
    </clusternode>
  </clusternodes>
  <fence_devices>
    <device name="human" agent="fence_manual"/>
  </fence_devices>
</cluster>

Regards,
maykel


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