Hello,

We have NBU 5.1MP2 running on Solaris and looking into creating
"geographically separated" cluster, using Global Cluster option 
for VCS.

Two sites that we have can only talk IP to each other, so we can't
connect fabrics together and share the same SAN disk between sites.

So we have to use some sort of replication to move data between 
sites, which could be VVR or EMC's SRDF-A.

Does anyone has an experience with setting up similar environments,
I'm especially interested to hear if it can be done with async 
replications, like SRDF-A

Thank you!