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December 23rd, 2016 01:00

Replication Compatibility

Can anyone point me in the right direction for replication compatibility between different model EqualLogics?

Im wanting to add a replication partner to my current SAN infrastructure as an extra level of backup

We have x2 SAN's which are not in the same group, these are:

PS4100

PS6100

Im looking to replicate data off both of them, or at least the PS4100. Can this even be done and if so would I need the same model SAN to act as the replica partner?

We are using iSCSI

Thanks

4 Operator

 • 

2.3K Posts

December 23rd, 2016 04:00

Hi,

Two different Groups = Async Replication is possible, you dont need the same models

Same Group = SyncReplication is possibe, models should the same or very similar

Life becomes easier when both are on the same FW level and in the same subnet without Routing/FW between the 2 groups and members.

Setup the relationship between both groups and specify the delegated space.

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