Fanshow - Brocade Communications Systems Brocade 8/12c Command Reference Manual
Brocade fabric os command reference manual supporting fabric os v6.4.0 (53-1001764-01, march 2010)
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Also See for Brocade 8/12c:
- User manual (1301 pages) ,
- Command reference manual (1132 pages) ,
- Reference (362 pages)
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fanShow
Displays fan status and speed.
Synopsis
fanshow
Description
Use this command to display the current status and speed of each fan in the system.
Fan status is displayed as:
OK
absent
below minimum
above minimum
unknown
faulty
The output from this command varies depending on switch type and number of fans present.
Note
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
none
Examples
To display information on the fans in the system:
See Also
chassisShow, fanDisable, fanEnable, psShow
Fabric OS Command Reference
53-1001764-01
Fan is functioning correctly.
Fan is not present.
Fan is present but rotating too slowly or stopped.
Fan is rotating too quickly.
Unknown fan unit installed.
Fan has exceeded hardware tolerance and has stopped. In this case, the last
known fan speed is displayed.
switch:admin> fanshow
Fan #1 is OK, speed is 2721 RPM
Fan #2 is OK, speed is 2657 RPM
Fan #3 is OK, speed is 2700 RPM
2
fanShow
243
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