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Cisco Bug: CSCvv21442 - APIC UI should block the change of upgrade target version until the cluster finished upgrade

Last Modified

Aug 19, 2020

Products (1)

  • Cisco Application Policy Infrastructure Controller (APIC)

Known Affected Releases

4.1(2x)

Description (partial)

Symptom:
APIC does not support cancel upgrade in any version. Rollback the target version after upgrade started will not stop upgrade and it may cause APIC DB loss. This enhancement is filed to block APIC target version change unless below three conditions are all met. 

1. All APICs are online and cluster is fully fit.
2.The upgrade job (maintUpgJob) for all APIC are completed.
3. Installer.py process is not running on any of the APIC.

Conditions:
APIC GUI should block changing the target version during cluster upgrade.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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