If Cross-Region DR fails with the following error in the Backup Log:
Error - Volume DR copy snapshot failed for region <Region Name>, snapshot snap-<snapshot_ID>e (status: error).”
Please download the logs from CPM GUI and search for the following:
WARNING:
check_region_copy_state(.\cpmserver\cpm\dr_volume.py:<line_number>)
DR volumes, connection expired. reconnecting and retrying (policy
<Policy_Name>, region <Region_Name>
ERROR:
check_region_copy_state(.\cpmserver\cpm\dr_volume.py:<line_number>)
Volume DR region: <Region_Name>, snapshot <Snapshot_ID>
failed, has status error (policy <Policy_Name>, in Backup
account).
The above errors should occur 2 minutes apart.
If you found the above errors, please upgrade to the latest 2.X.X to resolve the issue.
Reference
defect number - be5c47a9e3, fixed in v2.1.3.
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