On Wed, Aug 18, 2010 at 5:01 PM, Alain.Moulle <[email protected]> wrote:
> Hi Dejan
>
> just some last questions on this subject :
>
> 1/ who has the responsability of the pcmk Stack ?
>
>        is it someone from Pacemaker ?
>        or Oracle ?

I imagine its a joint effort.
They provide an API for supplying ocfs2 with membership data and we
provide the glue that implements it.

>
> 2/ in fact, if you re-consider my tests described in first msg,
>    it is not completely stalled, it succeeds to write on both sides
>    but one side is far far slower than the other as if the Locks
>    was most of the time taken by one node and the other
>    can take it much less often ... whereas I recall that the same
>    test but on OCFS2 internal stack (so without Pacemaker) is
>    working fine and much more load-balanced ...
>
>    Is there some parameters to tune somewhere to get quite equivalent
>    load of writes on FS on both nodes ?

Not in pacemaker, that would be an ocfs2 thing.
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