完璧な負荷分散と高可用性のウェブクラスター：Ubuntu 8.04 Hardy Heron上でXenを実行する2台のサーバー - ページ7

dbdir   /var/lib/munin
htmldir /var/www/example/web/monitoring
logdir  /var/log/munin
rundir  /var/run/munin
tmpldir /etc/munin/templates
[web1.example.com]
    address 127.0.0.1
    use_node_name yes

dbdir   /var/lib/munin
htmldir /var/www/example/web/monitoring
logdir  /var/log/munin
rundir  /var/run/munin
tmpldir /etc/munin/templates
[web2.example.com]
    address 127.0.0.1
    use_node_name yes

AuthType Basic
AuthName "メンバーのみ"
AuthUserFile /var/www/example/monitoring/.htpasswd

require valid-user

set daemon  60
set logfile syslog facility log_daemon
set mailserver localhost
set mail-format { from: [email protected] }
set alert [email protected]
set httpd port 2812 and
     SSL ENABLE
     PEMFILE  /var/certs/monit.pem
     allow admin:test
#check process vsftpd with pidfile /var/run/vsftpd/vsftpd.pid
#   start program = "/etc/init.d/vsftpd start"
#   stop program  = "/etc/init.d/vsftpd stop"
#   if failed host 192.168.1.104 port 21 protocol ftp then restart
#   if 5 restarts within 5 cycles then timeout
check process mysql with pidfile /var/run/mysqld/mysqld.pid
   group database
   start program = "/etc/init.d/mysql start"
   stop program = "/etc/init.d/mysql stop"
   if failed host 127.0.0.1 port 3306 then restart
   if 5 restarts within 5 cycles then timeout
check process apache with pidfile /var/run/apache2.pid
   group www
   start program = "/etc/init.d/apache2 start"
   stop program  = "/etc/init.d/apache2 stop"
   if failed host 192.168.1.104 port 80  protocol http
      and request "/example/web/monit/token" then restart
   if cpu is greater than 60% for 2 cycles then alert
   if cpu > 80% for 5 cycles then restart
   if children > 250 then restart
   if loadavg(5min) greater than 10 for 8 cycles then stop
   if 3 restarts within 5 cycles then timeout
check process postfix with pidfile /var/spool/postfix/pid/master.pid
   group mail
   start program = "/etc/init.d/postfix start"
   stop  program = "/etc/init.d/postfix stop"
   if failed port 25 protocol smtp then restart
   if 5 restarts within 5 cycles then timeout
check process named with pidfile /var/lib/named/var/run/bind/run/named.pid
   group bind
   start program = "/etc/init.d/bind9 start"
   stop  program = "/etc/init.d/bind9 stop"
   if failed port 53 then restart
   if 5 restarts within 5 cycles then timeout

set daemon  60
set logfile syslog facility log_daemon
set mailserver localhost
set mail-format { from: [email protected] }
set alert [email protected]
set httpd port 2812 and
     SSL ENABLE
     PEMFILE  /var/certs/monit.pem
     allow admin:test
#check process vsftpd with pidfile /var/run/vsftpd/vsftpd.pid
#   start program = "/etc/init.d/vsftpd start"
#   stop program  = "/etc/init.d/vsftpd stop"
#   if failed host 192.168.1.105 port 21 protocol ftp then restart
#   if 5 restarts within 5 cycles then timeout
check process mysql with pidfile /var/run/mysqld/mysqld.pid
   group database
   start program = "/etc/init.d/mysql start"
   stop program = "/etc/init.d/mysql stop"
   if failed host 127.0.0.1 port 3306 then restart
   if 5 restarts within 5 cycles then timeout
check process apache with pidfile /var/run/apache2.pid
   group www
   start program = "/etc/init.d/apache2 start"
   stop program  = "/etc/init.d/apache2 stop"
   if failed host 192.168.1.105 port 80  protocol http
      and request "/example/web/monit/token" then restart
   if cpu is greater than 60% for 2 cycles then alert
   if cpu > 80% for 5 cycles then restart
   if children > 250 then restart
   if loadavg(5min) greater than 10 for 8 cycles then stop
   if 3 restarts within 5 cycles then timeout
check process postfix with pidfile /var/spool/postfix/pid/master.pid
   group mail
   start program = "/etc/init.d/postfix start"
   stop  program = "/etc/init.d/postfix stop"
   if failed port 25 protocol smtp then restart
   if 5 restarts within 5 cycles then timeout
check process named with pidfile /var/lib/named/var/run/bind/run/named.pid
   group bind
   start program = "/etc/init.d/bind9 start"
   stop  program = "/etc/init.d/bind9 stop"
   if failed port 53 then restart
   if 5 restarts within 5 cycles then timeout

if failed host www.example.com port 80 protocol http
      and request "/example/web/monit/token" then restart

# create RSA certs - Server
RANDFILE = ./openssl.rnd
[ req ]
default_bits = 1024
encrypt_key = yes
distinguished_name = req_dn
x509_extensions = cert_type
[ req_dn ]
countryName = Country Name (2 letter code)
countryName_default = MO
stateOrProvinceName             = State or Province Name (full name)
stateOrProvinceName_default     = Monitoria
localityName                    = Locality Name (eg, city)
localityName_default            = Monittown
organizationName                = Organization Name (eg, company)
organizationName_default        = Monit Inc.
organizationalUnitName          = Organizational Unit Name (eg, section)
organizationalUnitName_default  = Dept. of Monitoring Technologies
commonName                      = Common Name (FQDN of your server)
commonName_default              = server.monit.mo
emailAddress                    = Email Address
emailAddress_default            = [email protected]
[ cert_type ]
nsCertType = server

# monitのinitスクリプトのデフォルト
# /etc/init.d/monitによってソースされる
# maintainer scriptsによって/etc/default/monitにインストールされる
# Fredrik Steen 
# monitを起動するにはこの変数を設定する必要があります
startup=1
# monitが実行する間隔を変更するには、この変数のコメントを外して変更します。
CHECK_INTERVALS=60