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CONTAP-712408: Removing the last lower-version node in a mixed-version cluster can skip required upgrade tasks

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Category:
ontap-9
Specialty:
core
Last Updated:

Issue

  • During controller-refresh or migration workflows, newer nodes are added with a higher version than the one currently running on the cluster.
  • Once migration is completed, the older nodes are being removed.
  • Removing with -skip-last-low-version-node-check true did not trigger required upgrade/revert tasks on remaining nodes. This leaves expected capabilities disabled and prevents some feature configuration updates from being applied.

 

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