[Cluster-devel] [PATCH 2/2] fence_scsi: always do sg_turs before registration

[Lon Hohberger]

On Wed, 2011-01-19 at 14:30 -0600, Ryan O'Hara wrote:
> If a node has been fenced, or its key has been forcibly removed from
> device(s) by another node, the victim will see "unit attention" from the
> devices if/when it attempts to re-register. This error is normally
> reported just once, but will cause registration to fail. We can safely
> avoid this by calling sg_turs prior to each attempt to register with a
> device.
> 
> Resolves: rhbz#640343

Reviewed; ack

-- Lon