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Cisco Bug: CSCul20895 - Fan module logging F0406 fault for malformed FRU

Last Modified

Dec 26, 2017

Products (1)

  • Cisco Unified Computing System

Known Affected Releases

2.1(3a)A

Description (partial)

Symptom:
UCS is logging Fan module  F0406 fault for malformed FRU and FAN state is inoperable for a single fan after upgrade to infrastructure 2.1.3a.
Severity: Critical
Code: F0406
ID: 840616
Status: None
Description: Fan Module 1-5 in chassis 2 has a malformed FRU
Affected Object: sys/chassis-2/fan-module-1-5
Name: Equipment Fan Module Identity
Cause: Cleanupcimc Failed
Type: Equipment
Acknowledged: No

Conditions:
Prior to upgrade no issues logged for fans, but after Upgrade to 2.1.3a a fan is inoperable.
Starting version 2.02q
2208 IOM
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