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The following command will synchronize the live system with the new configuration:
# config –a
14.21 NAGIOS
To configure NAGIOS with the following settings:
NAGIOS host name
NAGIOS host address
NAGIOS server address
Enable SDT for NAGIOS ext.
SDT gateway address
Prefer NRPE over NSCA
# config -s config.system.nagios.enabled=on
# config -s config.system.nagios.name=les1116
# config -s config.system.nagios.address=192.168.0.1
# config -s config.system.nagios.server.address=192.168.0.10
# config -s config.system.nagios.sdt.disabled=on
# config -s config.system.nagios.sdt.address=192.168.0.1
# config -s config.system.nagios.nrpe.prefer=''
To configure NRPE with following settings:
NRPE port
NRPE user
NRPE group
Allow command arguments
# config -s config.system.nagios.nrpe.enabled=on
# config -s config.system.nagios.nrpe.port=5600
# config -s config.system.nagios.user=user1
# config -s config.system.nagios.nrpe.group=group1
# config -s config.system.nagios.nrpe.cmdargs=on
To configure NSCA with the following settings:
NSCA encryption
NSCA password
NSCA check-in interval
NSCA port
user to run as
group to run as
# config -s config.system.nagios.nsca.enabled=on
# config -s config.system.nagios.nsca.encryption=BLOWFISH
# config -s config.system.nagios.nsca.secret=secret
# config -s config.system.nagios.nsca.interval=2
# config -s config.system.nagios.nsca.port=5650
# config -s config.system.nagios.nsca.user=User1
# config -s config.system.nagios.nsca.group=Group1
Then synchronize the live system with the new configuration using # config -a
Chapter 14: Configuration from the Command Line
console at R3 (Name of this system)
192.168.0.1 (IP to find this device at)
192.168.0.10 (upstream NAGIOS server)
Enabled
192.168.0.1 (defaults to host address)
Disabled (defaults to Disabled)
(diables SDT for nagios extensions)
5600 (port to listen on for nrpe. Defualts to 5666)
user1 (User to run as. Defaults to nrpe)
group1 (Group to run as. Defaults to nobody)
Enabled
BLOWFISH (can be: [ None | XOR | DES | TRPLEDES | CAST-256 | BLOWFISH | TWOFISH | RIJNDAEL-256 |
SERPENT | GOST ]
secret
5 minutes
5650 (defaults to 5667)
User1 (defaults to nsca)
Group1 (defaults to nobody)
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