You are right Marcos. I am trying to share a local disk of node rashida1 on the ocfs2 cluster. I dont have access to SAN, so is there any other way out to share a local disk on ocfs2.
Thanks, Murtaza. On Sun, Mar 21, 2010 at 6:51 AM, Marcos E. Matsunaga < marcos.matsun...@oracle.com> wrote: > Before ocfs2. Can both nodes see the same volume? Does the command > "mounted.ocfs2 -d" on both nodes show the same volume? > > I believe you are using a local disk on rashida1 that rashida2 can't see. > > For ocfs2 to work, all nodes in the cluster must be able to have full > access to the physical shared disk. > > Regards, > > Marcos Eduardo Matsunaga > > Oracle USA > Linux Engineering > > “The statements and opinions expressed here are my own and do not > necessarily represent those of Oracle Corporation.” > > > On 03/20/2010 06:04 PM, Murtaza Doctor wrote: > > Hi, > > I have installed and configured ocfs2 as per the given guidelines on two > nodes. > The output of the service status of o2cb and ocfs2 is as under: > > Node: rashida1 > -------------------------------------------------- > [r...@rashida1 ~]# service o2cb status > Driver for "configfs": Loaded > Filesystem "configfs": Mounted > Driver for "ocfs2_dlmfs": Loaded > Filesystem "ocfs2_dlmfs": Mounted > Checking O2CB cluster testcluster: Online > Heartbeat dead threshold = 31 > ��Network idle timeout: 30000 > ��Network keepalive delay: 2000 > ��Network reconnect delay: 2000 > Checking O2CB heartbeat: Active > [r...@rashida1 ~]# service ocfs2 status > Configured OCFS2 mountpoints: �oracle > Active OCFS2 mountpoints: �/oracle > -------------------------------------------------- > > Node: rashida2 > -------------------------------------------------- > [r...@rashida2 ~]# service o2cb status > Driver for "configfs": Loaded > Filesystem "configfs": Mounted > Driver for "ocfs2_dlmfs": Loaded > Filesystem "ocfs2_dlmfs": Mounted > Checking O2CB cluster testcluster: Online > Heartbeat dead threshold = 31 > ��Network idle timeout: 30000 > ��Network keepalive delay: 2000 > ��Network reconnect delay: 2000 > Checking O2CB heartbeat: Not active > [r...@rashida2 ~]# service ocfs2 status > -------------------------------------------------- > Verified that the two nodes are able to communicate on port 7777. > I formatted a volume /dev/sdb on node rashida1 as ocfs2 with module type as > cluster. > After mounting the volume on local node (rashida1), it is available on > local node, but not visible on the remote node (rashida2). > > Node: rashida1 > ------------------------------------- > [r...@rashida1 ~]# mounted.ocfs2 -f > Device � � � � � � � �FS � � Nodes > /dev/sdb � � � � � � �ocfs2 �rashida1 > -------------------------------------- > > Node: rashida2 > ------------------------------------- > [r...@rashida2 ~]# mounted.ocfs2 -f > Device � � � � � � � �FS � � Nodes > -------------------------------------- > > Why is the volume /dev/sdb of rashida1 not visible on node rashida2? > > Request help to resolve this issue. > > Thanks and Regards, > Murtaza Doctor. > > > _______________________________________________ > Ocfs2-users mailing > listocfs2-us...@oss.oracle.comhttp://oss.oracle.com/mailman/listinfo/ocfs2-users > >
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