We have two servers with Debian 6.0. Both have multipath and iscsi lun's from Equallogic.<br>All volumes are in a cluster named kvmcluster. <br>It was working well but after an iscsiadm login on first server we got:<br>
Kernel Panic - not syncing : ocfs2 (device dm-18 panic forced after error)<br>Server will reboot after 30 seconds...<br><br>But the server didn't reboot. We have to shutdown manually.<br><br>The system is virtualizing some systems and obviously all of them got down.<br clear="all">
<br>/proc/sys/kernel/panic<br>30<br>/proc/sys/kernel/panic_on_oops <br>1<br><br>Why the system didn't reboot? We have to configure something else?<br>Which problem may cause an ocfs2 error?<br><br>Thanks,<br>-- <br>Xavier Diumé<br>