> Maybe I haven't understood well your point,

I'm sure that perhaps I didn't explain myself well. I am looking for fault 
tolerance, fail over, redundancy, but am not sure if VMware allows this. For 
example, in a web cluster, if one server goes down, a front end load balancer 
just starts sending the traffic to another web server. I am wondering if there 
is a way of doing this with VMware using GFS. If it is possible, then the only 
thing I'm nervous about is fencing, which is where most of the issues have been 
in the past when I have used GFS.
 
> By now I'm able to suspend all vm on a node, stop the vmware server
> that hosted them, start another vmware server on another node and
> resume them there.

This could work also, though it's not redundancy, it's more of a backup 
solution. The issue with this is that win machines seem to complain about being 
moved from one server to another and require re-activating. It's possible that 
this was because I might have changed a hardware setting in the guest which 
caused this to happen, rather than the move from one VM server to another. I'll 
have to test that.
 
Mike



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