[libvirt-users] lock managers
Daniel P. Berrange
berrange at redhat.com
Wed Jul 27 07:35:02 UTC 2011
On Tue, Jul 26, 2011 at 04:15:45PM -0400, Whit Blauvelt wrote:
> On Mon, Jul 25, 2011 at 03:32:32PM -0600, Eric Blake wrote:
>
> > Yes, both useful lock managers (sanlock and fcntl) work best with
> > the use of a shared lock directory, at which point they correctly
> > handle live migration between hosts.
>
> Where would I learn how to use fcntl for this? I see code for it in the
> current git, but no hint on usage. Perhaps I should just be patient?
The fcntl lock manager isn't ready yet. I was trying to get it into
the 0.9.4 release, but have missed the deadline, so it will be 0.9.5
instead.
Daniel
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