check_pgpool - nagios plugin for pgpool-II

check_pgpool.rb - simple nagios plugin to check pgpool nodes status with pcp_node_info. Usefull to monitor are all nodes conneted.

checkcommands.cfg:

define command {
        command_name    check_pgpool
        command_line    $USER1$/check_pgpool.rb $ARG1$
}

services.cfg:

define service {
        use                     generic-service
        host_name               pool.hostname
        service_description     PGPOOL1
        is_volatile             0
        check_period            24x7
        max_check_attempts      4
        normal_check_interval   5
        retry_check_interval    1
        contact_groups          admins
        notification_interval   960
        notification_period     24x7
        check_command           check_pgpool!1
}