On Fri, Jan 29, 2010 at 4:06 PM, Kaloyan Kovachev <[email protected]> wrote:
> > If you use DRBD on top of the SANs you should access the drbd resource from > the other nodes. I have similar setup: DAS in two servers replicated via DRBD > in active/active mode, then they are exported via iscsi and used from the > nodes (and the storages are nodes too) with multipath multibus. > > In your case the fencing is the main problem ... instead of SMS you may use > the mobiles as GPRS modems directly to the remote fence device I have worked out heuristic checks and the associated scored for quorum disk to be put in. I have tried to work out on paper the different scenarios that will play out and how the cluster membership should work based on the eventual score. I think I can do away with the GPRS modems for now but I will definitely integrate them in the solution at a later stage. Regards -- Zaeem -- Linux-cluster mailing list [email protected] https://www.redhat.com/mailman/listinfo/linux-cluster
