Marco Marino <[email protected]> writes: > I agree with you for > use_lvmetad = 0 (setting it = 1 in a clustered environment is an error)
Where does this information come from? AFAIK, if locking_type=3 (LVM uses internal clustered locking, that is, clvmd), lvmetad is not used anyway, even if it's running. So it's best to disable it to avoid warning messages all around. This is the case with active/active clustering in LVM itself, in which Pacemaker isn't involved. On the other hand, if you use Pacemaker to do active/passive clustering by appropriately activating/deactivating your VG, this isn't clustering from the LVM point of view, you don't set the clustered flag on your VG, don't run clvmd and use locking_type=1. Lvmetad should be perfectly fine with this in principle (unless it caches metadata of inactive VGs, which would be stupid, but I never tested this). > but I think I have to set > locking_type = 3 only if I use clvm Right. -- Feri _______________________________________________ Users mailing list: [email protected] http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
