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 Post subject: Remote copy DR testing
PostPosted: Mon Sep 02, 2019 3:55 pm 

Joined: Tue Mar 29, 2016 9:32 pm
Posts: 106
Hiya,

Sad to say I'm a little stuck :-)

We want to perform a DR test of a system we synchronously replicate from Site A to Site B .. DR server is at Site B.
We want to break replication, make the DR volumes active to the DR server, do some messing about using the DR server, but then want to throw away any changes made to DR and resync the data from Site-A to Site B.

Can that be done without a full sync of Site-A to Site B ? (It's about 22TiB, so would prefer an incremental update from A to B .. nothing would have changed on the A side)


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