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Field
Shutdown-UpperLimit
Displaying the operational status of fan trays
Use the
display fan
<Sysname>display fan
SLOT 1 Fan 0-0
SLOT 1 Fan 0-1
SLOT 1 Fan 1-0
SLOT 1 Fan 1-1
Table 15 Output description
Field
SLOT 1
Fan 0 to Fan 5
Status
Speed
Displaying the operational statistics about the
device
When you perform routine maintenance or the system fails, you might need to view the operational
information of each functional module for locating failures. Typically you need to run
commands one by one. To collect more information one time, you can execute the
diagnostic-information
multiple functional modules of the device.
•
Save the operational statistics of each functional module of the device:
<Sysname> display diagnostic-information
Save or display diagnostic information (Y=save, N=display)? [Y/N]:y
Please input the file name(*.tar.gz)[sda0:/diag.tar.gz]:
Diagnostic information is outputting to sda0:/diag.tar.gz.
Please wait...
Save successfully.
Description
High temperature shutdown threshold. The device automatically powers off
when the temperature exceeds this threshold.
command to display the operational status of fan trays.
Status: Normal
Speed:7692
Status: Normal
Speed:7894
Status: Normal
Speed:7894
Status: Normal
Speed:7692
Description
Member ID of the device.
Number of the fan tray.
Fan tray status:
•
Absent—No fan tray is present.
•
Normal—The fan tray is operating correctly.
•
Faulty—The fan tray is faulty.
•
NoSupport—The fan tray is not supported.
•
FanDirectionFault—The fan tray airflow direction is inconsistent
with the expected fan tray direction.
Fan tray speed.
The fan tray adjusts its speed automatically to adapt to the device
temperature. The inflow and outflow temperature sensors monitor the
device temperature. To view device temperature information, execute
display environment
the
command in any view to display or save the operational statistics of
33
command.
display
display
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