Cisco Bug: CSCuq43329 - %NOHMS-2-NOHMS_ENV_ERR_FAN_SPEED switch reporting fan alarm
Mar 10, 2020
- Cisco Nexus 3000 Series Switches
- Cisco Nexus 3548 Switch
Known Affected Releases
Symptom: A N3K-C3548P-10G will report the following syslog message: 2014 Aug 10 00:05:57.185333 UJECRVR01-QTCOLO02A %NOHMS-2-NOHMS_ENV_ERR_FAN_SPEED: System minor alarm in fan tray 3: fan speed is out of range on fan 1. 4200 to 7000 rpm expected. 4199 rpm read 2014 Aug 10 00:05:57.287955 UJECRVR01-QTCOLO02A %NOHMS-2-NOHMS_ENV_ERR_FAN_DOWN: System minor alarm on fans: One fan missing or failed 2014 Aug 10 00:06:27.200159 UJECRVR01-QTCOLO02A %NOHMS-2-NOHMS_ENV_ERR_FAN_RECOVERED: Recovered: System minor alarm in fan tray 3 Conditions: This issue can be seen in 6.0.2.A1.1d. issue remain even after replacing the Fan tray. there is no service impact and it is more of a cosmetic issue in the software.
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Bug Details Include
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- Known Fixed Releases
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