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Cisco Bug: CSCur10721 - Linecard resets unexpectedly during ISSU/ISSD & upgrade aborts

Last Modified

Nov 27, 2020

Products (1)

  • Cisco MDS 9000 NX-OS and SAN-OS Software

Known Affected Releases

6.2(5)

Description (partial) 

Symptom:
During an ISSU/ISSD, a linecard is unexpectedly reset as part of a nondisruptive upgrade. The upgrade aborts.

Conditions:
This issue only applies to the following linecards:

- DS-X9304-18K9
- DS-X9248-96K9
- DS-X9248-48K9
- DS-X9224-96K9
- DS-X9148
- DS-X9124
- DS-X9112

when the linecard is running NX-OS Release 5.2(x) or 6.2(x) and the ISSU/ISSD is to another NX-OS Release 5.2(x) or 6.2(x).
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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