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EMS log reports env_mgr: monitor.temp.unreadable: The controller temperature (CPU0 Temp Margin) is not readable

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Votes:
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Category:
fas-systems
Specialty:
hw
Last Updated:

Applies to

  • FAS8020
  • FAS2620
  • FAS2720
  • FAS2750

Issue

  • The controller is unable to read temperature sensor reports.
  • EMS log reports the following events.

Example:

[env_mgr: monitor.temp.unreadable:error]: The controller temperature (Module B Expander Temp) is not readable.
[env_mgr: monitor.temp.unreadable:error]: The controller temperature (Module A Expander Temp) is not readable.
[env_mgr: monitor.temp.unreadable:error]: The controller temperature (Midplane 4 Temp) is not readable.
[env_mgr: monitor.temp.unreadable:error]: The controller temperature (Midplane 3 Temp) is not readable.
[env_mgr: monitor.temp.unreadable:error]: The controller temperature (Midplane 2 Temp) is not readable.
[env_mgr: monitor.temp.unreadable:error]: The controller temperature (Midplane 1 Temp) is not readable.
[env_mgr: monitor.temp.unreadable:error]: The controller temperature (Ambient Temp) is not readable.
[env_mgr: monitor.chassisPower.degraded:warning]: Chassis power is degraded: Sensor detecting voltage anomalies.

 

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