[Linux-cluster] Fwd: CLVM exclusive mode

[brem belguebli]

Hi,

does it look like we're hiting some "undesired feature" ;-)

Concerning the 0 nodeid, I think I read that on some Redhat documents or
bugzilla report, I could find it out.

Brem


2009/7/30, Christine Caulfield <ccaulfie at redhat.com>:
>
> On 30/07/09 06:42, Xinwei Hu wrote:
>
>> Hi Christine,
>>
>>   I can always activate the vg via 'vgchange -ay', regardless to the
>> exclusive activation on other nodes.
>> The reason is that the do_lock_lv is actually called by
>> process_remote_command, and then the EX
>> lock is convert to CR.
>>
>>   I'm not so convinced this is the desired behavior. Is there any
>> reason behind this ?
>>
>>
> I have no idea. It seems wrong to me too. :S
>
> BTW The zero nodeid shown in the DLM lock dump means "this node", and has
> nothing to do with qdisk as some people seem to think.
>
>
> CHrissie
>
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