snapmirror

[weiliu]

Hello, I have two NAS storage devices that have been configured with snapmirrorl. I want to conduct a test. I plan to disconnect the replication relationship and mount it by the target end. In what order should I take the tests?

[Sanaman]

At destination

1. snapmirror update

2. Snapmirror quiesce (once snapmirror update completed)

3.snapmirror break

4. Ensure export policy has the right client details and mount options at destination

5. Mount and do your test

6. Once test completed  run snapmirror resync  to reestablish the relationship

[Sergey_Osipov · Accepted solution]

https://kb.netapp.com/on-prem/ontap/DP/SnapMirror/SnapMirror-KBs/Guidelines_for_SnapMirror_Disaster_Recovery_DR_testing_and_reverse_SnapMirror_in_ONTA...