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Cisco Bug: CSCvt81941 - Comprehensive diagnostics tool shows memory parameters being failed while there are no memory errors

Last Modified

Jul 31, 2020

Products (1)

  • Cisco UCS C-Series Rack Servers

Known Affected Releases

4.0(4e)A

Description (partial)

Symptom:
CIMC was showing all green with no faults, verified the hardware components from the logs and everything looked good, DIMMs were free from memory errors but diag test was failing

Conditions:
UCS C220 M5SX 

Firmware version - 4.0(4e)

Hardware diagnostics version - 4.0(4b)

When the customer ran the hardware diagnostics tool, that's when the issue was seen.
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