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Does it means OCFS2 don't require to be offline to do fsck ?<br>
<br>
On 02/03/2011 2:43 PM, Sunil Mushran wrote:
<blockquote
cite="mid:C55758C3-2820-468C-B77E-A95A62D83B03@oracle.com"
type="cite">
<div>The real error should be in dmesg. Guessing it was unable to
connect to all nodes. <br>
<br>
On Mar 1, 2011, at 9:23 PM, "Curley, Rob" <<a
moz-do-not-send="true" href="mailto:rob.curley@windriver.com">rob.curley@windriver.com</a>>
wrote:<br>
<br>
</div>
<blockquote type="cite">
<div>
<div><font face="Arial" size="2"><span
class="617081205-02032011">When I try and run the
mkfs.ocfs2 command after I have updated all of the other
nodes in the cluster with the new node information in
cluster.conf I am getting the following error:</span></font></div>
<div><font face="Arial" size="2"><span
class="617081205-02032011"></span></font> </div>
<div><font face="Arial" size="2">mkfs.ocfs2 -b 4k -C 32K -L
"ocfs2" -N 4 /dev/sdb1<br>
mkfs.ocfs2 1.4.4<br>
Cluster stack: classic o2cb<br>
Overwriting existing ocfs2 partition.<br>
mkfs.ocfs2: Could not create domain while initializing the
dlm<br>
As this is an existing OCFS2 volume, it could be mounted
on an another node in the cluster.<br>
However, as mkfs.ocfs2 is unable to initialize the dlm, it
cannot detect if the volume is in use or not.<br>
To skip this check, use --force or -F.</font><br>
</div>
<div><span class="617081205-02032011"><font face="Arial"
size="2">The only other item to note is that when I do
the status command, the heartbeat is inactive:</font></span></div>
<div><span class="617081205-02032011"></span> </div>
<div><span class="617081205-02032011"><font face="Arial"
size="2">/etc/init.d/o2cb status<br>
Driver for "configfs": Loaded<br>
Filesystem "configfs": Mounted<br>
Driver for "ocfs2_dlmfs": Loaded<br>
Filesystem "ocfs2_dlmfs": Mounted<br>
Checking O2CB cluster ocfs2: Online<br>
Heartbeat dead threshold = 31<br>
Network idle timeout: 30000<br>
Network keepalive delay: 2000<br>
Network reconnect delay: 2000<br>
Checking O2CB heartbeat: Not active<br>
</font></span></div>
<div><span class="617081205-02032011"><font face="Arial"
size="2">Version of ocfs2 on this node: 1.4.4 (Redhat
5.6 x86_64)</font></span></div>
<div><span class="617081205-02032011"><font face="Arial"
size="2">Version of ocfs2 on all other nodes (5 others):
1.4.2-1 (Redhat 5.3 i686)</font></span></div>
<div><span class="617081205-02032011"></span> </div>
<div><span class="617081205-02032011"><font face="Arial"
size="2">Do I need to shut down all other nodes in the
cluster?</font></span></div>
<div><span class="617081205-02032011"><font face="Arial"
size="2"> </font></span></div>
<font face="Arial" size="2">
</font>
<div><span class="617081205-02032011"><font face="Arial"
size="2">Any help would be greatly appreciated.</font></span></div>
<div><span class="617081205-02032011"></span> </div>
<div><span class="617081205-02032011"><font face="Arial"
size="2"> - Thanks</font></span></div>
<div><span class="617081205-02032011"></span> </div>
<div><span class="617081205-02032011"><font face="Arial"
size="2"> </font></span></div>
<font face="Arial" size="2">
</font>
</div>
</blockquote>
<blockquote type="cite">
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</blockquote>
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</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Thomas Lau
Infrastructure Delivery Manager
eSun Holdings Limited
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"always I strive to push the boundaries of what we know, and what seems possible to us at this moment in time. The walls between art and engineering exist only in our minds, and few have the imagination to see beyond them."
– Theo Jansen</pre>
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