[Ocfs2-users] ocfs2 node reboot method

[Tao Ma]

Masanari Iida wrote:
>  On Tue, Aug 5, 2008 at 5:43 PM, Tao Ma <tao.ma at oracle.com> 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 nodes.
>> Any helpful information in "dmesg"?
>>
>>     
>  The boxes are all SLES10 +  ocfs2-tools-1.2.5-SLES-r2997
>  I found no other messages at the time of failure.
>   
which version of ocfs2?
>  I would like to catch some useful information for troubleshooting.
>  Do you think  tcpdump may catch something?
>  Or  Do I need to use debug.ocfs2?
>  If latter case, what is the right option?
>   
debugfs.ocfs2 -l CONN DLM_DOMAIN TCP allow
mount and check "dmesg".

Regards,
Tao