Yeah - if you're looking to create as part of a startup script for the "package", and remove it when you stop it being live, that should indeed work.ahhh, I see where the difference in view comes from: MC-Service Guard is a HA clustering suite that does not contain a cluster FS; it simply does package switching upon failover between two or more nodes.
At that stage the md stuff is only ever accessed on a single node, and there's no problem.
MC-Serviceguard (last time I used it anyway) is very clean & simple - but doesn't provide the same functionality :)
Graham