cai dat monit.txt

cai dat monit:
	wget http://pkgs.repoforge.org/monit/monit-5.4-1.el5.rf.i386.rpm
	rpm -ivh monit-5.4-1.el5.rf.i386.rpm
	file config : /etc/monit.conf
cau hinh monit de monitor cac service tren server
	1.	service httpd co cau hinh :
		check process apache with pidfile /var/run/httpd.pid
		group apache		
		start program = "/etc/init.d/httpd start"
		stop program  = "/etc/init.d/httpd stop"
		if failed host 127.0.0.1 port 80 then restart
		if 5 restarts within 5 cycles then timeout
	2.	service mysqld co cau hinh:
		check process mysqld with pidfile /var/run/mysqld/mysqld.pid
		group mysql
		start program = "/etc/init.d/mysqld start"
		stop program = "/etc/init.d/mysqld stop"
		if failed host 127.0.0.1 port 3306 then restart
		if 5 restarts within 5 cycles then timeout
	3.	service freeswitch co cau hinh:
		check process sip with pidfile /var/run/freeswitch/freeswitch.pid
		group freeswitch
		start program = "/etc/init.d/freeswitch start"
		stop  program = "/etc/init.d/freeswitch stop"
		if failed host 127.0.0.1 port 8021 type TCP then restart
		if 5 restarts within 5 cycles then timeout
	4.	config monit de dung web :
		vi /etc/monit.conf:
			set httpd port 2812 and
			#use address localhost  # only accept connection from localhost
			allow 172.30.41.241/255.255.255.0        # allow localhost to connect to the server and
			allow localhost        # allow localhost to connect to the server and
			allow admin:monit      # require user 'admin' with password 'monit'
			allow @monit           # allow users of group 'monit' to connect (rw)
			allow @users readonly  # allow users of group 'users' to connect readonly