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Cisco Bug: CSCvt21857 - DOC: Cisco DNA Center Three-node Cluster Upgrade Requirement

Last Modified

Feb 28, 2020

Products (1)

  • Cisco DNA Center

Known Affected Releases

DNAC1.2.10

Description (partial)

Symptom:
In a Cisco DNA Center multi-node cluster environment not utilizing High Availability (HA), service distribution is not occuring. This is causing the upgrade process between the master node and standby nodes to fail. After enabling HA in the environment and attempting the upgrade again, the upgrade succeeded.

Conditions:
This was observed in an environment where HA is not enabled, so service distribution is not occurring.
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