if failed port 25 protocol smtp then restart</pre>

<pre>check process crond with pidfile /var/run/crond.pid

group system

if 5 restarts within 5 cycles then timeout</pre>

<pre>check process hda-ctl with pidfile /var/run/hda-ctl.pid

start program = "/usr/bin/systemctl start hda-ctl.service"

stop program = "/usr/bin/systemctl stop hda-ctl.service"</pre>

<pre>check process syslog with pidfile /var/run/syslogd.pid

start program = "/usr/bin/systemctl start syslog.service"

if 5 restarts within 5 cycles then timeout</pre>

<pre># add each drive you want to monitor below

check filesystem Boot with path /dev/sda1

if space usage > 90% then alert

check filesystem Shares with path /dev/sda4</pre>

===Reference===

[http://mmonit.com/wiki/Monit/ConfigurationExamples Monit Configuration Examples]: Covers many common processes that users may want to monitor. Some minor changes may be needed for Fedora or Ubuntu.