The cpanellogd issue on DNS-ONLY should be resolved in build 44821 and later. If you have updated to the latest build, which is 44822, and are still receiving cpanellogd notifications, please submit a ticket so that we may examine your server directly.
In regard to the mailman_chown_archives issue, does /usr/local/bin/perl exist? Both /usr/bin/perl and /usr/local/bin/perl should exist, and one should be a symlink to the other; both should not be binary files.
Also, since Mailman is not configured on a DNS-ONLY server, the following cron job in the crontab for root can be removed:
Code:
0 2 * * * /scripts/mailman_chown_archives
This is the job that is generating the interpreter error, though /usr/local/bin/perl should exist, so it should be checked as well.