<div>Hi,</div><div><br></div><div>I have installed and configured ocfs2 as per the given guidelines on two nodes.</div><div>The output of the service status of o2cb and ocfs2 is as under:</div><div><br></div><div>Node: rashida1</div>
<div>--------------------------------------------------</div><div>[root@rashida1 ~]# service o2cb status</div><div>Driver for "configfs": Loaded</div><div>Filesystem "configfs": Mounted</div><div>Driver for "ocfs2_dlmfs": Loaded</div>
<div>Filesystem "ocfs2_dlmfs": Mounted</div><div>Checking O2CB cluster testcluster: Online</div><div>Heartbeat dead threshold = 31</div><div> Network idle timeout: 30000</div><div> Network keepalive delay: 2000</div>
<div> Network reconnect delay: 2000</div><div>Checking O2CB heartbeat: Active</div><div>[root@rashida1 ~]# service ocfs2 status</div><div>Configured OCFS2 mountpoints: oracle</div><div>Active OCFS2 mountpoints: /oracle</div>
<div>--------------------------------------------------</div><div><br></div><div>Node: rashida2</div><div>--------------------------------------------------</div><div>[root@rashida2 ~]# service o2cb status</div><div>Driver for "configfs": Loaded</div>
<div>Filesystem "configfs": Mounted</div><div>Driver for "ocfs2_dlmfs": Loaded</div><div>Filesystem "ocfs2_dlmfs": Mounted</div><div>Checking O2CB cluster testcluster: Online</div><div>Heartbeat dead threshold = 31</div>
<div> Network idle timeout: 30000</div><div> Network keepalive delay: 2000</div><div> Network reconnect delay: 2000</div><div>Checking O2CB heartbeat: Not active</div><div>[root@rashida2 ~]# service ocfs2 status</div><div>
--------------------------------------------------</div><div>Verified that the two nodes are able to communicate on port 7777.</div><div>I formatted a volume /dev/sdb on node rashida1 as ocfs2 with module type as cluster.</div>
<div>After mounting the volume on local node (rashida1), it is available on local node, but not visible on the remote node (rashida2).</div><div><br></div><div>Node: rashida1</div><div>-------------------------------------</div>
<div>[root@rashida1 ~]# mounted.ocfs2 -f</div><div>Device FS Nodes</div><div>/dev/sdb ocfs2 rashida1</div><div>--------------------------------------</div><div><br></div><div>Node: rashida2</div>
<div>-------------------------------------</div><div>[root@rashida2 ~]# mounted.ocfs2 -f</div><div>Device FS Nodes</div><div>--------------------------------------</div><div><br></div><div>Why is the volume /dev/sdb of rashida1 not visible on node rashida2?</div>
<div><br></div><div>Request help to resolve this issue.</div><div><br></div><div>Thanks and Regards,</div><div>Murtaza Doctor.</div><div><br></div>