In deferred integrity verification, SnapManager checks if a backup copy exists and then updates SnapMirror if you select to update SnapMirror after the backup operation. If a backup Snapshot copy does not exist, SnapManager displays an appropriate error message.
If you do not select the “SnapMirror update after operation” option, SnapManager updates the verification results only on the source SnapInfo volumes.
If you select the SnapMirror update after operation option but the backup Snapshot copy is not available on the destination volume, the mount operation fails for integrity verification and leaves the backup copy unverified. In this case, SnapManager does not request for the SnapMirror update.