Mount break heartbeat

[Alan Robertson]

Mailing Manager wrote:
> 
> Hi all,
>         recently i haved trouble with a strange situation.
> Two nodes, with heartbeat 0.4.9, that works perfectly.
> One of this node have a web server, that use a directory nfs-mounted.
> When the nfs-server doen't respond and i try to umount, heartbeat shut
> down!!
> Whit no idea of what breaks it.
> Heartbeat is correctly configured.
> The mount version is 2.11a.

Probably your whole system hung for a few seconds, and heartbeat didnt' hear
it's own heartbeat.  You'll probably need to raise the timeout so that it
can be guaranteed to be scheduled even under these circumstances.

You can use the 'warntime' parameter to help you figure out what deadtime
ought to be set to.

	-- Alan Robertson
	   alanr@unix.sh