This alarm is raised under the following circumstances:
- The Availability Group cannot failover. All nodes have stopped or paused (High Alarm).
- The Availability Group cannot failover automatically. It can failover manually but this may involve data loss (Medium Alarm).
- The Availability Group cannot failover automatically. It can failover manually (Information Alarm).
- The Availability Group can failover automatically but this may involve data loss (Information Alarm).