[Pacemaker] cluster-delay property

Michael Schwartzkopff ms at sys4.de
Fri Oct 25 09:29:06 EDT 2013


Am Freitag, 25. Oktober 2013, 15:13:47 schrieb Arnold Krille:
> Hi,
> 
> Am Fri, 25 Oct 2013 10:34:50 +0200 schrieb Michael Schwartzkopff
> 
> <ms at sys4.de>:
> > In DRBD you can add a option to limit the sync rate. So there will be
> > enough bandwith left for corosync.
> 
> As far as I remember, the syncer-rate only limits the sync-traffic,
> that is when one side was down/disconnected and is up again and getting
> the changes transfered in bulk. You would limit that so that normal
> disk-access (which is always as fast as possible) has a chance to
> continue while syncing. And because you normally sync on
> cluster-/node-startup when its more critical corosync can communicate.

Yeah, you are right.

-- 
Mit freundlichen Grüßen,

Michael Schwartzkopff

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