Display Fan - HP FlexFabric 7900 Series Command Reference Manual

Examples
# In standalone mode, display the directory for saving core files on the active MPU.
<Sysname> display exception filepath
The exception filepath on slot 0 is flash:.
# In standalone mode, display the directory for saving core files on the standby MPU.
<Sysname> display exception filepath slot 1
The exception filepath on slot 1 is flash:.
# In IRF mode, display the directory for saving core files on the global active MPU.
<Sysname> display exception filepath
The exception filepath on chassis 1 slot 1 is flash:.

display fan

Use display fan to display the operating states of fans.
Syntax
In standalone mode:
display fan [ fan-id ]
In IRF mode:
display fan [ chassis chassis-number [ fan-id ] ]
Views
Any view
Predefined user roles
network-admin
network-operator
mdc-admin
mdc-operator
Parameters
chassis chassis-number: Specifies an IRF member device by its member ID. If you do not specify
this option, the command displays the operating states of fans on all IRF member devices. (In IRF
mode.)
fan-id: Specifies a fan by its ID.
Examples
# Display the operating states of all fans.
<Sysname> display fan
Fan-tray 1:
Status
Fan number: 6
Fan mode
Load average: 48%
Airflow Direction: Port-to-power
Fan Status
--- ----------
1 Normal
2 Normal
: Normal
: Auto
Speed(rpm)
----------
7440
7556
216