> > Than you for reply about two iscsi target for same drbd... I have a > > little doubts about data consistency due iscsi queue... > > I never had a problem, probably because it was setup for fail-over not > performance. I would be inclined to agree with you.
I can confirm this only works for failover and even there the caching on the initiator, especialling when handled by hardware HBA's, can leave you with filesystem corruption. As a sidenote, when combining Xen with DRBD, I would strongly suggest disabling sendpage for DRBD if you like your kernels not to crash one after the other ;-) Cheers, Ludo _______________________________________________ xen-api mailing list [email protected] http://lists.xensource.com/mailman/listinfo/xen-api
