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Predefined user roles
network-admin
network-operator
mdc-admin
mdc-operator
Parameters
chassis
chassis-number
: Specifies an IRF member device by its member ID. (In IRF mode.)
slot
slot-numbe
r: Specifies a card by its slot number.
Usage guidelines
In standalone mode, the command displays information about all temperature sensors on the device
if you do not specify the
slot
slot-numbe
r option.
In IRF mode, the command displays information about all temperature sensors in the IRF fabric if
you do not specify the
chassis
chassis-number
option. If you specify the
chassis
chassis-number
option but do not specify the
slot
slot-number
option, the command displays information about all
temperature sensors on the specified member.
If the temperature exceeds the high-temperature alarming threshold, verify that the device ventilation
system is operating correctly and all empty slots are installed with a blank panel.
Examples
# In standalone mode, display information about all temperature sensors on the device.
<Sysname> display environment
System temperature information (degree centigrade):
----------------------------------------------------------------------
Slot Sensor Temperature Lower Warning Alarm Shutdown
0 hotspot 1 34 0 75 85 90
0 hotspot 2 31 0 75 85 90
0 hotspot 3 44 0 65 80 85
0 hotspot 4 35 0 65 80 85
0 hotspot 5 53 0 65 80 85
1 hotspot 1 36 0 80 95 98
1 hotspot 2 61 0 80 95 98
1 hotspot 3 57 0 80 95 98
1 hotspot 4 49 0 80 95 98
# In IRF mode, display information about all temperature sensors in the IRF fabric.
<Sysname> display environment
System temperature information (degree centigrade):
----------------------------------------------------------------------
Chassis Slot Sensor Temperature Lower Warning Alarm Shutdown
1 0 hotspot 1 34 0 75 85 90
1 0 hotspot 2 31 0 75 85 90
1 0 hotspot 3 44 0 65 80 85
1 0 hotspot 4 35 0 65 80 85
1 0 hotspot 5 53 0 65 80 85
1 1 hotspot 1 36 0 80 95 98