Help with downgrading cPanel WHM / setting up cron jobs

So that we can better diagnose and offer suggestions please elaborate with detail of the specific symptoms that are being experienced. Specifically, what is the error seen when testing the web site during the period of difficulty (both visually in a browser and via any log files being checked)?

What is the PHP handler? The following command will verify this information:

Code:

# /usr/local/cpanel/bin/rebuild_phpconf --current

What Apache MPM is being used, and is mod_mono installed in the Apache configuration? The following commands could be used to view the MPM, compiled-in modules, and dynamically-loaded modules:

Code:

# /usr/local/apache/bin/httpd -V
# /usr/local/apache/bin/httpd -l
# /usr/local/apache/bin/httpd -M
# ls -ahl /usr/local/apache/libexec /usr/local/apache/modules

When the web site appears down, please use the following command to monitor the Apache logs; this should be followed by testing the site to reproduce the difficulty:

Code:

# tail -fvn0 /usr/local/apache/logs/*log