Difference between revisions of "Monit"

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(Install)
(Configure)
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'''FreeSWITCH'''
 
'''FreeSWITCH'''
 +
 +
check process freeswitch with pidfile /usr/local/freeswitch/run/freeswitch.pid
 +
start program = "/usr/local/freeswitch/bin/./freeswitch -nc -u www-data" with timeout 60 seconds
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stop program  = "/usr/local/freeswitch/bin/./freeswitch -stop"
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if cpu > 60% for 2 cycles then alert
 +
if cpu > 80% for 5 cycles then restart
 +
if totalmem > 200.0 MB for 5 cycles then restart
 +
if children > 250 then restart

Revision as of 20:10, 31 October 2012

Used to monitor processes on UNIX systems.

http://mmonit.com/monit/

Install

CentOS

yum install monit
chkconfig --levels 235 monit on

Ubuntu

apt-get install monit

Edit Monit /etc/default/monit and set the "startup" variable to 1 in order to allow monit to start

Configure

Fail2Ban

cd /etc/monit.d
echo "" > fail2ban

nano fail2ban Add the following to the file and save it.

check process fail2ban with pidfile /var/run/fail2ban/fail2ban.pid
  group services
  start program = "/etc/init.d/fail2ban start"
  stop  program = "/etc/init.d/fail2ban stop"
  if 5 restarts within 5 cycles then timeout

FreeSWITCH

check process freeswitch with pidfile /usr/local/freeswitch/run/freeswitch.pid start program = "/usr/local/freeswitch/bin/./freeswitch -nc -u www-data" with timeout 60 seconds stop program = "/usr/local/freeswitch/bin/./freeswitch -stop" if cpu > 60% for 2 cycles then alert if cpu > 80% for 5 cycles then restart if totalmem > 200.0 MB for 5 cycles then restart if children > 250 then restart