[Ocfs2-users] ocfs2 node reboot method

2008-08-05 Thread Masanari Iida
Hello list, There is a 14 node OCFS2 cluster. When I reboot all 14 nodes at once, some node failed to mount the ocfs2 filesystem while rebooting. The mount is supposed to be done by /etc/fstab. The symptom is happened on randam node. I would like to know if there is such a rule that OCFS2 nodes

Re: [Ocfs2-users] ocfs2 node reboot method

2008-08-05 Thread Masanari Iida
On Tue, Aug 5, 2008 at 5:43 PM, Tao Ma [EMAIL PROTECTED] wrote: An error message I saw was mount.ocfs2: Transport endpoint is not connected while mounting /dev/EXTDISK/OCFS2 Interesting. Have you update ocfs2 in some nodes? Normally it happens when there are some protocol collision among

Re: [Ocfs2-users] ocfs2 node reboot method

2008-08-05 Thread Tao Ma
Hi, Masanari Iida wrote: Hello list, There is a 14 node OCFS2 cluster. When I reboot all 14 nodes at once, some node failed to mount the ocfs2 filesystem while rebooting. The mount is supposed to be done by /etc/fstab. The symptom is happened on randam node. I would like to know if

[Ocfs2-users] Enable mlog() messages

2008-08-05 Thread Masanari Iida
Hello again, I looked into the source and found the error message Transport endpoint is not connected could be came from ENOTCONN in tcp.c. There are multiple ENOTCONN, so I would like to know which one produce my message. I want to enable mlog(). My understanding is, debug.ocfs2 enable the

Re: [Ocfs2-users] ocfs2 node reboot method

2008-08-05 Thread Tao Ma
Masanari Iida wrote: On Tue, Aug 5, 2008 at 5:43 PM, Tao Ma [EMAIL PROTECTED] wrote: An error message I saw was mount.ocfs2: Transport endpoint is not connected while mounting /dev/EXTDISK/OCFS2 Interesting. Have you update ocfs2 in some nodes? Normally it happens when there

Re: [Ocfs2-users] Enable mlog() messages

2008-08-05 Thread Tao Ma
Masanari Iida wrote: Hello again, I looked into the source and found the error message Transport endpoint is not connected could be came from ENOTCONN in tcp.c. There are multiple ENOTCONN, so I would like to know which one produce my message. I want to enable mlog(). My understanding

Re: [Ocfs2-users] ocfs2 node reboot method

2008-08-05 Thread Sunil Mushran
I believe 1.2.5-SLES-r2997 is the version of the fs and not the tools. Meaning, an upgrade is required to the latest kernel that is shipping 1.2.9. As far as failure to mount goes, one reason could be that the default timeout (10 secs) could be low. See if increasing to the new default of 30 secs