watchdog настройка

[rst630]

помогите настроить watchdog - нужно чтобы он мониторил httpd, named
установил на centos а что дальше непойму, чтение мана ясности не вносит
сейчас конфиг такой

Код: Выделить всё

#ping                   = 172.31.14.1
#ping                   = 172.26.1.255
#interface              = eth0
#file                   = /var/log/messages
#change                 = 1407

# Uncomment to enable test. Setting one of these values to '0' disables it.
# These values will hopefully never reboot your machine during normal use
# (if your machine is really hung, the loadavg will go much higher than 25)
#max-load-1             = 24
#max-load-5             = 18
#max-load-15            = 12

# Note that this is the number of pages!
# To get the real size, check how large the pagesize is on your machine.
#min-memory             = 1

#repair-binary          = /usr/sbin/repair
#test-binary            =
#test-timeout           =

#watchdog-device        = /dev/watchdog

# Defaults compiled into the binary
#temperature-device     =
#max-temperature        = 120

# Defaults compiled into the binary
#admin                  = root
#interval               = 10
#logtick                = 1

# This greatly decreases the chance that watchdog won't be scheduled before
# your machine is really loaded
realtime                = yes
priority                = 1

# Check if syslogd is still running by enabling the following line
#pidfile                = /var/run/syslogd.pid

я так понимаю надо чтото раскомментировать чтобы он работал? А где прописывать сервисы которые он должен мониторить?