S e n d d o c u m e n t c o m m e n t s t o n e x u s 7 k - f e e d b a c k - d o c @ c i s c o . c o m
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Cisco NX-OS System Messages Reference
OL-15994-03
Chapter 2 System Messages and Recovery Procedures
PLATFORM Messages
PLATFORM-1
Error Message
PLATFORM-1-FABRIC_SWITCH_FAN_FAIL: Less than 4 required fans
operating.
Explanation
Fan module has failed leaving less than 4 total fans operating. Fan needs to be replaced.
This can lead to overheating and temperature alarms.
Recommended Action
Enter the 'the show platform internal command
rmationcommandrmationcommand' to collect more information.
Error Message
PLATFORM-1-FAN_FAIL: Fan module Failed
Explanation
Fan module has failed and needs to be replaced. This can lead to overheating and
temperature alarms.
Recommended Action
Enter the 'the show platform internal command
rmationcommandrmationcommand' to collect more information.
Error Message
PLATFORM-1-MDS9124_FAN_FAIL: Less than 4 required fans operating.
Explanation
Fan module has failed leaving less than 4 total fans operating. Fan needs to be replaced.
This can lead to overheating and temperature alarms.
Recommended Action
Enter the 'the show platform internal command
rmationcommandrmationcommand' to collect more information.
Error Message
PLATFORM-1-PFM_ALERT: [chars]
Explanation
Platform Alert.
Recommended Action
No action is required.
Error Message
PLATFORM-1-PS_SINGLE_INPUT: Both power inputs are connected for Power
supplies, remove single-input configuration for optimal power usage
Explanation
Current power supply redundancy mode may not be optimal.
Recommended Action
Enter a 'show environment power' and 'the show platform internal command
rmationcommand' to collect more information.
Error Message
PLATFORM-1-XBAR_PWRDENY: Xbar [dec] can not be powered up due to
insufficient power (Serial number [chars])
Explanation
Available power in power supplies is not sufficient to power up the xbar.
Recommended Action
You can verify available power and current usage using the command 'show
env power'. Refer to power supply document on how to increase power supply capacity.
