Nagios Support Forum

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command[check_hda1]

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command[check_disk]

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command[check_mnt]

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DISK CRITICAL - /dev/hda1 is not accessible: No such file or directory

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vi /usr/local/nagios/etc/nrpe.cfg

command[check_hda1]=/usr/local/nagios/libexec/check_disk -w 20% -c 10% -p /dev/sda1
command[check_mnt]=/usr/local/nagios/libexec/check_disk -w 5% -c 3% -p /mymnt
command[check_disk]=/usr/local/nagios/libexec/check_disk -w 5% -c 3% -A -I '/mydrive/*'

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df -h
Filesystem      Size  Used Avail Use% Mounted on
/dev/sda1        30G  8.3G   21G  29% /
/dev/sdc1        50G   38G  9.1G  81% /mydrive
/dev/sdb1       197G   60M  187G   1% /mymnt

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/usr/local/nagios/etc/servers/client.cfg

define service{
        use                             generic-service
        host_name                       client
        service_description             Disk Space
        check_command                   check_nrpe!check_hda1!20%!10%!/
        contact_groups                 nagiosadmin
        }
define service{
        use                             generic-service
        host_name                      client
        service_description             Disk Spaces
        check_command                   check_nrpe!check_disk
        contact_groups                 nagiosadmin
        }

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vi /usr/local/nagios/etc/objects/commands.cfg

#'check_disk' command definition
define command{
    command_name    check_disk
    command_line    $USER1$/check_nrpe -H '$HOSTADDRESS$' -t 30 -c check_disk
     }

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command[check_hda1]=/usr/local/nagios/libexec/check_disk -w 20% -c 10% -p /dev/sda1

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command[check_hda1]=/usr/local/nagios/libexec/check_disk -w 20% -c 10% -p /