HP StorageWorks 2/16V Brocade Fabric OS Command Reference Manual - Supporting - Page 309

haDump 2 haDump Displays information about the status of the High Availability feature in the switch. Synopsis hadump Description Use this command to display information about the status of the High Availability feature in the switch. This command displays the following information: Local CP state (slot number and CP ID) Remote CP state (slot number and CP ID) Type of recovery (warm or cold) High Availability (enabled or disabled) Heartbeat (up or down) Health of standby CP (healthy, failed or unknown), defined as follows: HealthyThe standby CP is running and the background health diagnostic has not detected any errors. FailedThe standby CP is running, but the background health diagnostic has discovered a problem with the blade. The logs should be checked to determine the appropriate repair action. Failover is disabled until the standby CP is repaired. Information about the failing device in the standby CP will be displayed. UnknownThe standby CP health state is unknown due because the standby CP does not exist, heartbeat is down, or Health Monitor detects a configuration file error. HA synchronization status: "HA State synchronized" The system is currently fully synchronized. If a failover became necessary, it would be nondisruptive. HA State "not in sync" The system is unable to synchronize the two CPs because the standby CP is faulty, a haSyncStop command was issued, or a system error occured. If a failover became necessary, at this time, the standby CP reboots, and the failover is disruptive. IP and Fibre Channel addresses configured for the switch. Additional internal HA state information, subject to change. The execution of this command is subject to Admin Domain restrictions that may be in place. Operands none Examples To view information about the High Availability feature status: switch:admin> hadump Local CP (Slot 6, CP1): Active, Cold Recovered Remote CP (Slot 5, CP0): Standby, Healthy HA enabled, Heartbeat Up, HA State synchronized SWITCH Ethernet IP Address: 10.32.227.64 Fabric OS Command Reference Manual 277 53-1000436-01