[Linux-HA] Cluster aware LVM.
lmb at suse.de
Tue Dec 18 06:47:32 MST 2007
On 2007-12-18T13:19:50, Andrew Beekhof <beekhof at gmail.com> wrote:
> Now that the crm can run on openAIS (which i believe is what cman uses),
> the crm and clvmd can use the same membership information.... so in theory
> it should be possible.
> I don't know much about clvmd, but if you write an RA for it, then it may
> "just work".
I don't think we'll even need a RA.
All we need to know is that there's "something" running which requires
fencing. Or not even that, I think fenced has fence groups which handle
this automatically when the clvmd signs in.
The information about these "external" resources might, of course, be
nice to feed into our dependency/status tracking system as unmanged
resources, so we can use them in constraints.
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
More information about the Linux-HA