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Solaris zpool mirror, then SAN replication, or SAN replication, then Solaris host mirror

Question asked by Andrew Mak on Feb 18, 2016
Latest reply on Feb 28, 2016 by Andrew Mak

I am doing a storage migration from a non-hitachi array to a new Hitachi VSP G200. There are a local G200 and a remote G200, and data need to be replicated to the remote G200.

Solaris zpools are used in the hosts.

Replication of volumes can be setup between local/remote G200 using HUR before local volumes are mirror'ed into zpools. Or mirrors at zpools can be setup before replication.

Any advantage/disadvantage of the order? Any best practice?

 

Regards

Andrew

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