You can add a pre-process script file or a post-process script file for MongoDB on the Kubernetes access nodes.
Examples
The following example is a pre-process script for MongoDB.
# cat /opt/commvault/Base/kscripts/cluster_name/mynamespace.myapplication.prescript
#!/bin/bash
mongo --eval 'db.fsyncLock();'
exit
The following example is a post-process script for MongoDB.
# cat /opt/commvault/Base/kscripts/cluster_name/mynamespace.myapplication.postscript
#!/bin/bash
mongo --eval 'db.fsyncUnlock();'
exit