Juniper QFX10002 Hardware Manual page 156

Table 46 on page 147 describes the chassis alarm messages on QFX10002 devices.
Table 46: QFX10002 Chassis Alarm Messages
Component Alarm Type
Fans Major (red)
Minor (yellow)
Power supplies Major (red)
CLI Message
Fan Failure
Fan I2C Failure
fan-number Not Spinning
Fan
Fan/Blower Absent
pem-number Airflow not matching
PEM
Chassis Airflow
Recommended Action
Replace the fan module and report
the failure to customer support.
Check the system log for one of the
following messages and report the
error message to customer support:
• CM ENV Monitor: Get fan speed
failed
.
fan-number is NOT spinning @
•
correct speed fan-number
, where
can be 1, 2, or 3.
Remove and check the fan module
for obstructions, and then reinsert
the fan module. If the problem
persists, replace the fan module.
Check the system log for the
fan-number Absent
message , where
fan-number
can be 1, 2, or 3.
Install the fan module.
Replace the power supply with a
power supply that supports the
same airflow direction as the
chassis.
147