[ovirt-users] SPM in oVirt 3.6

Nir Soffer nsoffer at redhat.com
Mon Jul 28 16:43:30 UTC 2014


----- Original Message -----
> From: "Daniel Helgenberger" <daniel.helgenberger at m-box.de>
> To: users at ovirt.org
> Sent: Friday, July 25, 2014 7:51:33 PM
> Subject: [ovirt-users] SPM in oVirt 3.6
> 
> just out of pure curiosity: In a BZ [1] Allon mentions SPM will go away
> in ovirt 3.6.
> 
> This seems like a major change for me. I assume this will replace
> sanlock as well? What will SPM be replaced with?

No, sanlock is not going anywhere.

The change is that we will not have an SPM node, but any node that need to
make meta data changes, will take a lock using sanlock while it make the
changes.

Federico: can you describe in more details how it is going to work?

Nir



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