Nagios Support Forum

i installed
sudo apt-get install nagios-nrpe-server

sudo apt-get install nagios3 nagios-nrpe-plugin

on new server then scp all config files from old server to new server scp -r nagios3 ubuntu@newserver:/etc/nagios3

scp -r nagios_api_app ubuntu@newserver:/usr/local/

i changed password sudo htpasswd -c /etc/nagios3/htpasswd.users admin

and changed permissions

drwxr-xr-x 2 nagios nagios nagios

drwxr-x--x 4 nagios nagios nagios3

grep nag /etc/group nagios111:www-data

sudo service apache2 restart

sudo /etc/init.d/nagios3 stop

sudo /etc/init.d/nagios3 start

getting error

Warning: Duplicate definition found for service 'SSH' on host 'cacheserver20.wsa. local' (config file '/etc/nagios3/conf.d/services_nagios2.cfg', starting on line
11)

Warning: Duplicate definition found for service 'HTTP' on host 'webserver01.wsa.l ocal' (config file '/etc/nagios3/conf.d/services_nagios2.cfg', starting on line 2
)

Warning: Duplicate definition found for service 'Check time offset with DC01' on host 'weblinux01.wsa.local' (config file '/etc/nagios3/conf.d/weblinux-servers/we blinuxes.cfg', starting on line 75)

Warning: Duplicate definition found for service 'SSH' on host 'monitoring02.wsa.l ocal' (config file '/etc/nagios3/conf.d/services.cfg', starting on line 30)

Warning: Duplicate definition found for service 'SSH' on host 'cacheserver23.wsa. local' (config file '/etc/nagios3/conf.d/services.cfg', starting on line 30) Warning: Duplicate definition found for service 'SSH' on host 'cacheserver11.wsa. local' (config file '/etc/nagios3/conf.d/services.cfg', starting on line 30) Warning: Duplicate definition found for service 'SSH' on host 'cacheserver10.wsa. local' (config file '/etc/nagios3/conf.d/services.cfg', starting on line 30) Warning: Duplicate definition found for service 'SSH' on host 'cacheserver21.wsa. local' (config file '/etc/nagios3/conf.d/services.cfg', starting on line 30) Warning: Duplicate definition found for service 'Check time offset with DC01' on host 'webserver09.wsa.local' (config file '/etc/nagios3/conf.d/services.cfg', sta rting on line 38)

Error: Service check command 'check_nrpe_args' specified in service 'Free memory' for host 'ips06.wsa.local' no t defined anywhere!

Error: Service check command 'check_nrpe_args' specified in service 'Swap Usage' for host 'ips06.wsa.local' not defined anywhere! Error: Service check command 'check_nrpe_args' specified in service 'Total Processes' for host 'ips06.wsa.local
' not defined anywhere! Error: Service check command 'check_nrpe_args' specified in service 'Check SYN Flood' for host 'logs.wsa.local'
not defined anywhere! Error: Service check command 'check_nrpe_args' specified in service 'Check_auditd' for host 'logs.wsa.local' no
t defined anywhere! Error: Service check command 'check_nrpe_args' specified in service 'Current Load' for host 'logs.wsa.local' not defined anywhere!

dont know why

please help

Sounds like you didn't grab some command definitions from your old install. Also this is clearly not a NagiosXI problem but a Core problem, can we move it to the appropriate forum?

You can find all of the included config files from your old setup by doing a

Sorry. Couldnt find the appropriate forum. thats y i posted here.

That's no problem, we can move it to Core easy enough.

Was my advice useful in solving your problem? Did you find your missing command definitions?

i have problems connecting to the server.
as soon i connect i will post the result here.

Thank You

Sounds good - let us know what you find out.

both have same files

old server
monitoring:/etc/nagios3$ grep ^cfg_ nagios.cfg
cfg_file=/etc/nagios3/commands.cfg
cfg_dir=/etc/nagios-plugins/config
cfg_dir=/etc/nagios3/conf.d


new server
@ip-new:/etc/nagios3$ grep ^cfg_ nagios.cfg
cfg_file=/etc/nagios3/commands.cfg
cfg_dir=/etc/nagios-plugins/config
cfg_dir=/etc/nagios3/conf.d

Well, the validation output is pretty clear about the problem:

sinkak wrote:

Code: Select all

Error: Service check command 'check_nrpe_args' specified in service 'Free memory' for host 'ips06.wsa.local' no t defined anywhere!

Can you find this command definition anywhere?

i couldnt find that command.
i gave up this method, deleted this files.
i am installing from scratch again.
may be add each host individually to config files.

Adding the command definition should be trivial, 4 lines. In addition if your old server still exists it should be easy to find. Unless you really really need to I wouldn't rebuild from scratch.