You can add a pre-process script file or a post-process script file for Cassandra on the Kubernetes access nodes.
Examples
The following example is a pre-process script for Cassandra.
# cat /opt/commvault/Base/kscripts/cluster_name/mynamespace.myapplication.prescript #!/bin/bash nodetool flush exit
The following example is a post-process script for Cassandra.
# cat /opt/commvault/Base/kscripts/cluster_name/mynamespace.myapplication.postscript #!/bin/bash nodetool verify exit