Brocade Fabric OS Command Reference (Supporting Fabric OS v7.3.0) - Manual (Page 501)

Fabric OS Command Reference 471
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haRedundancy
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haRedundancy
Displays switch uptime.
SYNOPSIS
haredundancy --show
haredundancy --help
DESCRIPTION
Use this command to display the switch uptime and the chassis control processor redundancy statistics.
For chassis, the command displays the control processor redundancy settings and switch uptime. For
switches, the command displays the switch uptime only.
The display includes the following information:
• Current active session: Displays the settings for the current session.
- HA synchronization status.
-
Active slot state: Displays CP ID, whether CP is local or remote, and recovery type information.
-
Standby slot state: Displays CP ID, and whether CP is local or remote.
- Start time: Displays the start time of the services in sync state.
• Previous active session: Displays the settings for the previous active session.
- Active slot state: Displays CP ID, and recovery type information.
-
Standby slot state: Displays CP ID information.
-
Start time: Displays the start time of the services in sync state for the session.
-
End time: Displays end time of the session caused by expected or unexpected recovery.
• System uptime: Displays the start time of the system services. This changes when there is a power
cycle or both CPs are reset together.
NOTES
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.
OPERANDS
This command has the following operands:
--show
Displays the switch uptime and other information.
--help
Displays the command usage.
EXAMPLES
To display switch uptime with a health standby CP:
switch:admin> haredundancy --show
=== HA Redundancy Statistics ===
HA State synchronized
Current Active Session:
Active Slot = CP0 (Local), Expected Recovered
Standby Slot = CP1 (Remote)
Start Time: 17:55:33 UTC Fri Jan 03 2014
Previous Active Session:
Active Slot = CP1, Expected Recovered