Run the health check ncc health_checks system_checks pcvm_disk_usage_check

and if fails check if var/spool/maildrop is not the culprit. Ideally this logs should get cleared by itself. howver there is a limitiation in PC versions older than 2023.3.

run

allssh ‘df -i /’  (this will show you info about the mount points)

run

allssh 'sudo du --inode /var/spool/postfix/maildrop’  (this will show you the utilization in kbs)

now run the below command will clear the logs, but try on your own risk as it needs to be done with nutanix support

allssh 'sudo postsuper -d ALL maildrop'

thanks