backup margin and transfer margin for that protected node’s backups. The
backup transfer margin icons indicate how well backups and DR transfers are keeping up with the
backup interval.
In the event that the interval isn’t met, the
Event Log indicates
scheduled backup request for <pn_name> occurred before previous backup completed....In this case, increase your interval time so as to avoid this scenario.
If you want to see recent backup events for individual recovery nodes, simply mouse‑over the recovery node on either the HA or the DR Appliance:
Lastly, be sure to browse the
Backup Activity Report on a regular basis and all critical
alerts.