| To: | Aurelien Degremont - Stagiaire <degremont@xxxxxxxxxxx> |
|---|---|
| Subject: | Re: DMAPI Multithread/Multiprocess support ? |
| From: | Dean Roehrich <roehrich@xxxxxxx> |
| Date: | Wed, 23 Mar 2005 10:36:18 -0600 |
| Cc: | linux-xfs@xxxxxxxxxxx |
| Sender: | linux-xfs-bounce@xxxxxxxxxxx |
>From: Aurelien Degremont - Stagiaire <degremont@xxxxxxxxxxx> >Hello, > >I made some tests to check how DMAPI reacts when using DMAPI calls in >multi-processes environnement. Particularly concerning the >dm_get_events() calls. > >Does the system allow different process to wait for dmapi events for the >same session or not ? >I've try it and it seems to be working. Just good luck ? I don't see why there would be a problem. >Must we used different sessions and dm_move_events() to dispatch event >message between them ? There are a lot of ways to design your storage manager's interaction with DMAPI. Dean |
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