[Pacemaker] i am very confused

Glory Smith xx2glory at gmail.com
Thu Feb 19 20:50:52 EST 2009

Thanks Lar for reply,

> The SBD mechanism provides a way to fence errant nodes. The cluster
> manager itself ensures that it does not activate the resource several
> times.

my concern is suppose SBD resource is running on say node1 even then node2
who is member of cluster will be able to access SBD device. or i think a
node who is not even member of cluster will be able to access  the SBD
device. SBD does not provide exclusive access. am i wrong.

other most important thing for me is,  does scsi2reservation calls
sg_persist in background?? or can we configure it to do so some how. please
do confirm.

> Mit freundlichen Grüßen,
>     Lars
> --
> Teamlead Kernel, SuSE Labs, Research and Development
> SUSE LINUX Products GmbH, GF: Markus Rex, HRB 16746 (AG Nürnberg)
> "Experience is the name everyone gives to their mistakes." -- Oscar Wilde
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