Return code of 13 is out of bounds

[tgriep]

That check is written to only run on the local host. If you want to run that check on a remote server, you would either have to install the NRPE agent on the remote system and use the check_nrpe command on the Nagios system to run the commands on the remote system.
Take a look at this PDF document that describes NRPE and how to install / configure it.

Code: Select all

http://nagios.sourceforge.net/docs/nrpe/NRPE.pdf

[maksibonus]

It doesn't look like you are passing the right arguments over the command line. Also, what are the permissions of the file?

I change permissions. But I have new problem

[Giperboloid]

It turned out that the problem was in the access mode. I changed it but now another trouble has appeared: Missing Host or Password arguments. I found some solutions (like http://serverfault.com/questions/323229 ... -arguments) but I can't find out what changes must be done.

[rkennedy]

Can you post your /usr/local/nagios/var/objects.cache file for us to look at? I suspect something isn't configured properly.

[Giperboloid]

Can you post your /usr/local/nagios/var/objects.cache file for us to look at? I suspect something isn't configured properly.

objects.cache

Code: Select all

########################################
#       NAGIOS OBJECT CACHE FILE
#
# THIS FILE IS AUTOMATICALLY GENERATED
# BY NAGIOS.  DO NOT MODIFY THIS FILE!
#
# Created: Fri May 20 09:45:37 2016
########################################

define timeperiod {
	timeperiod_name	24x7
	alias	24 Hours A Day, 7 Days A Week
	sunday	00:00-24:00
	monday	00:00-24:00
	tuesday	00:00-24:00
	wednesday	00:00-24:00
	thursday	00:00-24:00
	friday	00:00-24:00
	saturday	00:00-24:00
	}

define timeperiod {
	timeperiod_name	24x7_sans_holidays
	alias	24x7 Sans Holidays
	december 25	00:00-00:00
	july 4	00:00-00:00
	january 1	00:00-00:00
	thursday 4 november	00:00-00:00
	monday 1 september	00:00-00:00
	monday -1 may	00:00-00:00
	sunday	00:00-24:00
	monday	00:00-24:00
	tuesday	00:00-24:00
	wednesday	00:00-24:00
	thursday	00:00-24:00
	friday	00:00-24:00
	saturday	00:00-24:00
	}

define timeperiod {
	timeperiod_name	none
	alias	No Time Is A Good Time
	}

define timeperiod {
	timeperiod_name	us-holidays
	alias	U.S. Holidays
	january 1	00:00-00:00
	july 4	00:00-00:00
	december 25	00:00-00:00
	monday -1 may	00:00-00:00
	monday 1 september	00:00-00:00
	thursday 4 november	00:00-00:00
	}

define timeperiod {
	timeperiod_name	workhours
	alias	Normal Work Hours
	monday	09:00-17:00
	tuesday	09:00-17:00
	wednesday	09:00-17:00
	thursday	09:00-17:00
	friday	09:00-17:00
	}

define command {
	command_name	check-host-alive
	command_line	$USER1$/check_ping -H $HOSTADDRESS$ -w 3000.0,80% -c 5000.0,100% -p 5
	}

define command {
	command_name	check_cpu
	command_line	$USER1$/check_cpu -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p $USER3$
	}

define command {
	command_name	check_dhcp
	command_line	$USER1$/check_dhcp $ARG1$
	}

define command {
	command_name	check_ftp
	command_line	$USER1$/check_ftp -H $HOSTADDRESS$ $ARG1$
	}

define command {
	command_name	check_hpjd
	command_line	$USER1$/check_hpjd -H $HOSTADDRESS$ $ARG1$
	}

define command {
	command_name	check_http
	command_line	$USER1$/check_http -I $HOSTADDRESS$ $ARG1$
	}

define command {
	command_name	check_imap
	command_line	$USER1$/check_imap -H $HOSTADDRESS$ $ARG1$
	}

define command {
	command_name	check_load_cpu
	command_line	$USER1$/check_load_cpu -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p $USER3$
	}

define command {
	command_name	check_local_disk
	command_line	$USER1$/check_disk -w $ARG1$ -c $ARG2$ -p $ARG3$
	}

define command {
	command_name	check_local_load
	command_line	$USER1$/check_load -w $ARG1$ -c $ARG2$
	}

define command {
	command_name	check_local_mrtgtraf
	command_line	$USER1$/check_mrtgtraf -F $ARG1$ -a $ARG2$ -w $ARG3$ -c $ARG4$ -e $ARG5$
	}

define command {
	command_name	check_local_procs
	command_line	$USER1$/check_procs -w $ARG1$ -c $ARG2$ -s $ARG3$
	}

define command {
	command_name	check_local_swap
	command_line	$USER1$/check_swap -w $ARG1$ -c $ARG2$
	}

define command {
	command_name	check_local_users
	command_line	$USER1$/check_users -w $ARG1$ -c $ARG2$
	}

define command {
	command_name	check_nt
	command_line	$USER1$/check_nt -H $HOSTADDRESS$ -p 12489 -v $ARG1$ $ARG2$
	}

define command {
	command_name	check_ping
	command_line	$USER1$/check_ping -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p 5
	}

define command {
	command_name	check_pop
	command_line	$USER1$/check_pop -H $HOSTADDRESS$ $ARG1$
	}

define command {
	command_name	check_proc_cpu
	command_line	$USER1$/check_proc_cpu -H $HOSTADDRESS$ $ARG1$
	}

define command {
	command_name	check_ram_cpu
	command_line	$USER1$/check_ram_cpu -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p $USER3$ -o $ARG3$
	}

define command {
	command_name	check_smtp
	command_line	$USER1$/check_smtp -H $HOSTADDRESS$ $ARG1$
	}

define command {
	command_name	check_snmp
	command_line	$USER1$/check_snmp -H $HOSTADDRESS$ $ARG1$
	}

define command {
	command_name	check_ssh
	command_line	$USER1$/check_ssh $ARG1$ $HOSTADDRESS$
	}

define command {
	command_name	check_swap_cpu
	command_line	$USER1$/check_swap_cpu -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p $USER3$
	}

define command {
	command_name	check_tcp
	command_line	$USER1$/check_tcp -H $HOSTADDRESS$ -p $ARG1$ $ARG2$
	}

define command {
	command_name	check_udp
	command_line	$USER1$/check_udp -H $HOSTADDRESS$ -p $ARG1$ $ARG2$
	}

define command {
	command_name	notify-host-by-email
	command_line	/usr/bin/printf "%b" "***** Nagios *****\n\nNotification Type: $NOTIFICATIONTYPE$\nHost: $HOSTNAME$\nState: $HOSTSTATE$\nAddress: $HOSTADDRESS$\nInfo: $HOSTOUTPUT$\n\nDate/Time: $LONGDATETIME$\n" | /usr/bin/sendmail -s "** $NOTIFICATIONTYPE$ Host Alert: $HOSTNAME$ is $HOSTSTATE$ **" $CONTACTEMAIL$
	}

define command {
	command_name	notify-service-by-email
	command_line	/usr/bin/printf "%b" "***** Nagios *****\n\nNotification Type: $NOTIFICATIONTYPE$\n\nService: $SERVICEDESC$\nHost: $HOSTALIAS$\nAddress: $HOSTADDRESS$\nState: $SERVICESTATE$\n\nDate/Time: $LONGDATETIME$\n\nAdditional Info:\n\n$SERVICEOUTPUT$\n" | /usr/bin/sendmail -s "** $NOTIFICATIONTYPE$ Service Alert: $HOSTALIAS$/$SERVICEDESC$ is $SERVICESTATE$ **" $CONTACTEMAIL$
	}

define command {
	command_name	process-host-perfdata
	command_line	/usr/bin/printf "%b" "$LASTHOSTCHECK$\t$HOSTNAME$\t$HOSTSTATE$\t$HOSTATTEMPT$\t$HOSTSTATETYPE$\t$HOSTEXECUTIONTIME$\t$HOSTOUTPUT$\t$HOSTPERFDATA$\n" >> /usr/local/nagios/var/host-perfdata.out
	}

define command {
	command_name	process-service-perfdata
	command_line	/usr/bin/printf "%b" "$LASTSERVICECHECK$\t$HOSTNAME$\t$SERVICEDESC$\t$SERVICESTATE$\t$SERVICEATTEMPT$\t$SERVICESTATETYPE$\t$SERVICEEXECUTIONTIME$\t$SERVICELATENCY$\t$SERVICEOUTPUT$\t$SERVICEPERFDATA$\n" >> /usr/local/nagios/var/service-perfdata.out
	}

define contactgroup {
	contactgroup_name	admins
	alias	Nagios Administrators
	members	nagiosadmin
	}

define hostgroup {
	hostgroup_name	linux-servers
	alias	Linux Servers
	members	localhost
	}

define contact {
	contact_name	nagiosadmin
	alias	Nagios Admin
	service_notification_period	24x7
	host_notification_period	24x7
	service_notification_options	r,w,u,c,f,s
	host_notification_options	r,d,u,f,s
	service_notification_commands	notify-service-by-email
	host_notification_commands	notify-host-by-email
	email	maksibonus@gmail.com
	minimum_importance	0
	host_notifications_enabled	1
	service_notifications_enabled	1
	can_submit_commands	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define host {
	host_name	localhost
	alias	localhost
	address	127.0.0.1
	check_period	24x7
	check_command	check-host-alive
	contact_groups	admins
	notification_period	workhours
	initial_state	o
	importance	0
	check_interval	5.000000
	retry_interval	1.000000
	max_check_attempts	10
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,d,u
	notifications_enabled	1
	notification_interval	120.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define host {
	host_name	node_1
	alias	server
	address	192.168.1.2
	check_period	24x7
	check_command	check-host-alive
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	5.000000
	retry_interval	1.000000
	max_check_attempts	5
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,d,u
	notifications_enabled	1
	notification_interval	30.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define host {
	host_name	node_2
	alias	server
	address	192.168.1.3
	check_period	24x7
	check_command	check-host-alive
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	5.000000
	retry_interval	1.000000
	max_check_attempts	5
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,d,u
	notifications_enabled	1
	notification_interval	30.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	localhost
	service_description	Current Load
	check_period	24x7
	check_command	check_local_load!5.0,4.0,3.0!10.0,6.0,4.0
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	5.000000
	retry_interval	1.000000
	max_check_attempts	4
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	1
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	localhost
	service_description	Current Users
	check_period	24x7
	check_command	check_local_users!20!50
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	5.000000
	retry_interval	1.000000
	max_check_attempts	4
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	1
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	localhost
	service_description	HTTP
	check_period	24x7
	check_command	check_http
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	5.000000
	retry_interval	1.000000
	max_check_attempts	4
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	0
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	localhost
	service_description	PING
	check_period	24x7
	check_command	check_ping!100.0,20%!500.0,60%
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	5.000000
	retry_interval	1.000000
	max_check_attempts	4
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	1
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	localhost
	service_description	Root Partition
	check_period	24x7
	check_command	check_local_disk!20%!10%!/
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	5.000000
	retry_interval	1.000000
	max_check_attempts	4
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	1
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	localhost
	service_description	SSH
	check_period	24x7
	check_command	check_ssh
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	5.000000
	retry_interval	1.000000
	max_check_attempts	4
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	0
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	localhost
	service_description	Swap Usage
	check_period	24x7
	check_command	check_local_swap!20!10
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	5.000000
	retry_interval	1.000000
	max_check_attempts	4
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	1
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	localhost
	service_description	Total Processes
	check_period	24x7
	check_command	check_local_procs!250!400!RSZDT
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	5.000000
	retry_interval	1.000000
	max_check_attempts	4
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	1
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	node_1
	service_description	Current_cpu_usage
	check_period	24x7
	check_command	check_proc_cpu
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	10.000000
	retry_interval	2.000000
	max_check_attempts	3
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	1
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	node_1
	service_description	Processor_load
	check_period	24x7
	check_command	check_load_cpu
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	10.000000
	retry_interval	2.000000
	max_check_attempts	3
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	1
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	node_1
	service_description	Processor_swap
	check_period	24x7
	check_command	check_swap_cpu
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	10.000000
	retry_interval	2.000000
	max_check_attempts	3
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	1
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	node_1
	service_description	Processor_usage
	check_period	24x7
	check_command	check_cpu
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	10.000000
	retry_interval	2.000000
	max_check_attempts	3
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	1
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	node_1
	service_description	RAM
	check_period	24x7
	check_command	check_ram_cpu
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	10.000000
	retry_interval	2.000000
	max_check_attempts	3
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	1
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	node_1
	service_description	SSH
	check_period	24x7
	check_command	check_ssh
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	10.000000
	retry_interval	2.000000
	max_check_attempts	3
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	1
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	node_2
	service_description	Processor usage
	check_period	24x7
	check_command	check_proc_cpu
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	10.000000
	retry_interval	2.000000
	max_check_attempts	3
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	0
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

define service {
	host_name	node_2
	service_description	SSH
	check_period	24x7
	check_command	check_ssh
	contact_groups	admins
	notification_period	24x7
	initial_state	o
	importance	0
	check_interval	10.000000
	retry_interval	2.000000
	max_check_attempts	3
	is_volatile	0
	parallelize_check	1
	active_checks_enabled	1
	passive_checks_enabled	1
	obsess	1
	event_handler_enabled	1
	low_flap_threshold	0.000000
	high_flap_threshold	0.000000
	flap_detection_enabled	1
	flap_detection_options	a
	freshness_threshold	0
	check_freshness	0
	notification_options	r,w,u,c
	notifications_enabled	0
	notification_interval	60.000000
	first_notification_delay	0.000000
	stalking_options	n
	process_perf_data	1
	retain_status_information	1
	retain_nonstatus_information	1
	}

[bwallace]

Thanks for those details but I'm afraid I'm gonna have to request some more data. We'll need to see the full check_commands (as they are applied to node_1) for the following:

check_command check_load_cpu
check_command check_swap_cpu
check_command check_cpu

These checks correspond to the service descriptions seen in your screenshot (Processor_load, Processor_swap, Processor_usage)

[Giperboloid]

Thanks for those details but I'm afraid I'm gonna have to request some more data. We'll need to see the full check_commands (as they are applied to node_1) for the following:

check_command check_load_cpu
check_command check_swap_cpu
check_command check_cpu

These checks correspond to the service descriptions seen in your screenshot (Processor_load, Processor_swap, Processor_usage)

Code: Select all

define command{
 command_name check_proc_cpu
 command_line $USER1$/check_proc_cpu -H $HOSTADDRESS$ $ARG1$
 }

# 'check_cpu' command definition
# w = Warning level (if CPU % idle falls below this level - must be a percentage)
# c = Critical level
define command{
command_name check_cpu
command_line $USER1$/check_cpu -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p $USER3$
}

# 'check_swap' command definition
# w = Warning level (if % or MB swap free drops below this level)
# c = Critical level
define command{
command_name check_swap_cpu
command_line $USER1$/check_swap_cpu -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p $USER3$
}

# 'check_ram' command definition
# w = Warning level defined as percentage (with % sign) or in megabytes (without % sign)
# c = Critical level (can be defined as percentage or MB independently of warning)
# o = below|above --> if mem [free drops BELOW] or [used rises ABOVE] thresholds
define command{
command_name check_ram_cpu
command_line $USER1$/check_ram_cpu -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p $USER3$ -o $ARG3$
}

# 'check_load' command definition
# w = Warning levels (alert if n,n,n (1,5,15 minute load averages) go above these levels)
# c = Critical levels
define command{
command_name check_load_cpu
command_line $USER1$/check_load_cpu -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p $USER3$
}

[Box293]

You service definitions do not contain enough arugments.

For example:

Code: Select all

define service {
       host_name   node_1
       service_description   Processor_load
       check_period   24x7
       check_command   check_load_cpu

check_load_cpu is defined as:

Code: Select all

    define command {
       command_name   check_load_cpu
       command_line   $USER1$/check_load_cpu -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p $USER3$
       }

In your service, you have not provided the $ARG1$ and $ARG2$ values. These are separated by ! marks, for example:

Code: Select all

define service {
       host_name   node_1
       service_description   Processor_load
       check_period   24x7
       check_command   check_load_cpu!5!10

Also, does your resources.cfg file have an entry for $USER3$ ?

[Giperboloid]

I've changed files on the monitoring server (2 files).

clients.cfg

Code: Select all

define host{
	use                             linux-server
	host_name                       node_1
	alias                           server
	address                         192.168.1.2
	max_check_attempts              5
	check_period                    24x7
	notification_interval           30
	notification_period             24x7
}

define service {
	use			generic-service
	host_name		node_1
	service_description	SSH
	check_command		check_ssh
	#notifications_enabled	0
}
define service {
	use			generic-service
	host_name		node_1
	service_description	Current_cpu_usage
	check_command		check_proc_cpu!50
	#notifications_enabled	0
}

define service {
	use			generic-service
	host_name		node_1
	service_description	Processor_usage
	check_command		check_cpu!70!90
}

define service {
	use			generic-service
	host_name		node_1
	service_description	Processor_swap
	check_command		check_swap_cpu!70!90
}

define service {
	use			generic-service
	host_name		node_1
	service_description	RAM
	check_command		check_ram_cpu!70!90
}

define service {
	use			generic-service
	host_name		node_1
	service_description	Processor_load
	check_command		check_load_cpu!70!90
}

resource.cfg

Code: Select all

###########################################################################
#
# RESOURCE.CFG - Sample Resource File for Nagios 4.0.4
#
#
# You can define $USERx$ macros in this file, which can in turn be used
# in command definitions in your host config file(s).  $USERx$ macros are
# useful for storing sensitive information such as usernames, passwords, 
# etc.  They are also handy for specifying the path to plugins and 
# event handlers - if you decide to move the plugins or event handlers to
# a different directory in the future, you can just update one or two
# $USERx$ macros, instead of modifying a lot of command definitions.
#
# The CGIs will not attempt to read the contents of resource files, so
# you can set restrictive permissions (600 or 660) on them.
#
# Nagios supports up to 32 $USERx$ macros ($USER1$ through $USER32$)
#
# Resource files may also be used to store configuration directives for
# external data sources like MySQL...
#
###########################################################################

# Sets $USER1$ to be the path to the plugins
$USER1$=/usr/local/nagios/libexec

# Sets $USER2$ to be the path to event handlers
#$USER2$=/usr/local/nagios/libexec/eventhandlers

# Store some usernames and passwords (hidden from the CGIs)
$USER3$=someuser
#$USER4$=somepassword

The error as a result has also changed:

I have an assumption that the problem is that I must install on the remote node all the plugins (check_swap_cpu,check_ram_cpu...) that have been installed on the monitoring server. If it's true how should I do that? Where I must locate that files?
Here is nrpe.cfg on the remote node:

[tgriep]

On your remote server, can you run the following and post the output?
ls -l /usr/lib64/nagios/plugins

The plugins may already be installed on your remote server, as the above command will verify that.