Dell Brocade 6520 Command Reference Supporting Fabric OS v7.1.0 - Page 462

2 haEnable haEnable Enables the High Availability feature. SYNOPSIS haenable DESCRIPTION NOTES OPERANDS EXAMPLES SEE ALSO Use this command to enable the High Availability (HA) feature on a switch. If the HA feature is already enabled, this command has no effect. If the HA feature is disabled, this command enables it. The standby CP reboots as part of the process. The command displays a warning message and prompts for confirmation before rebooting the CP. The execution of this command is subject to Virtual Fabric or Admin Domain restrictions that may be in place. Refer to Chapter 1, "Using Fabric OS Commands" and Appendix A, "Command Availability" for details. None To enable the High Availability feature on a Brocade DCX 8510-8: switch:admin> haenable Warning: This command will enable the HA. It will reboot the standby CP and require all telnet, secure telnet, and SSH sessions to the standby CP to be restarted Are you sure you want to go ahead [y/n]?y y To verify that High Availability is enabled: switch:admin> hashow Local CP (Slot 7, CP1): Active, Warm Recovered Remote CP (Slot 6, CP0): Standby, Healthy HA enabled, Heartbeat Up, HA State synchronized haDisable, reBoot 434 Fabric OS Command Reference 53-1002746-01