Transforming Data Streams with Kafka Connect: An Introduction to Single Messa...
OCUM shows ONTAP cluster health degraded
1. After adding cDOT ONTAP Controller to
OCUM, Node Pairing status shows:
Good, however Cluster Health shows:
Degraded
As shown in the Figure below:
Cause: OCUM will only acknowledge the Cluster 'Health: OK' after it checks the ‘cluster system/sub-
system checks’, and only after the two checks returns OK, that it will mark it as OK.
As seen below, one of the sub-system has ‘degraded’ status and hence overall Cluster health is
marked ‘Degraded’ in the OCUM pane.
Solution: Ensure that Cluster show & system health subsystem show, both output returns ok.
ashwinwriter@gmail.com
May, 2019