NRPE: Command 'check_swap' not defined

[Thomas Guyot-Sionnest]

Are you sure you're hitting the right client? What happens if you shut
down the remote nrpe client and try running check_nrpe again?

Thomas

On 02/05/07 05:23 AM, yu-ting_liu at agilent.com wrote:
> Hi,
> 
> No, I even can't run check_nrpe command successfully in command line. Below is the running command and output:
> 
> 	-sh-3.00$ ./check_nrpe -H remote_client_name -c check_load 
> 	NRPE: Command 'check_load' not defined 
> 
> I've turned on the debug in my remote client nrpe.cfg file but no message outputs to my system log file at all - /var/adm/syslog/syslog.log. That's also puzzle me. I'm using nrpe.cfg sample file to config and nrpe daemon is running as below on the client.
> 
> 	nagios 14891     1  0 16:18:47 ?         0:00 /usr/local/nagios/bin/nrpe -c /usr/local/nagios/etc/nrpe.cfg -d
> 
> Regards,
> 
> Yu Ting
> 
> -----Original Message-----
> From: tom.welsh at bt.com [mailto:tom.welsh at bt.com] 
> Sent: Wednesday, May 02, 2007 5:01 PM
> To: yu-ting_liu at agilent.com
> Cc: nagios-users at lists.sourceforge.net
> Subject: RE: [Nagios-users] NRPE: Command 'check_swap' not defined
> 
> Hi 
> 
> When you run the command manually does it work?
> 
> Here is what I get when I run my command
> 
> nagios at usel:/usr/local/nagios/libexec> ./check_nrpe -H test_server_1 -c check_load OK - load average: 1.09, 1.04, 1.01|load1=1.090;15.000;30.000;0; load5=1.040;10.000;25.000;0; load15=1.010;5.000;20.000;0; 
> 
> Can you run the command and post the output if you are still getting problems?
> 
> Have you turned on debugging on the nrpe.cfg file and looked at the output when you have ran the command. This is very helpful diagnostic tool.
> 
> Here is the output from /var/log/messages with debug turned on in nrpe.cfg
> 
> May  2 09:59:34 h12oiap nrpe[4469]: Host is asking for command 'check_load' to be run...
> May  2 09:59:34 h12oiap nrpe[4469]: Running command:
> /usr/local/nagios/libexec/check_load -w 15,10,5 -c 30,25,20 May  2 09:59:34 h12oiap nrpe[4469]: Command completed with return code 0 and output: OK - load average: 0.17, 0.15, 0.10|load1=0.170;15.000;30.000;0; load5=0.150;10.000;25.000;0; load15=0.100;5.000;20.000;0; May  2 09:59:34 h12oiap nrpe[4469]: Return Code: 0, Output: OK - load
> average: 0.17, 0.15, 0.10|load1=0.170;15.000;30.000;0; load5=0.150;10.000;25.000;0; load15=0.100;5.000;20.000;0;
> 
> What do you get when you run yours?
> 
> Regards
> 
> Tom
> 
> -----Original Message-----
> From: yu-ting_liu at agilent.com [mailto:yu-ting_liu at agilent.com]
> Sent: 02 May 2007 09:50
> To: Welsh,T,Tom,XSL4A C
> Cc: nagios-users at lists.sourceforge.net
> Subject: RE: [Nagios-users] NRPE: Command 'check_swap' not defined
> 
> Hi, all, 
> 
> I just manually run command for testing purpose on my monitor server:
> 
> 	/usr/local/nagios/check_nrpe -H remote_host_name -c check_load
> 
> I've not configured it in Nagios configuration files yet.
> 
> Regards,
> 
> Yu Ting
> 
> -----Original Message-----
> From: tom.welsh at bt.com [mailto:tom.welsh at bt.com]
> Sent: Wednesday, May 02, 2007 4:36 PM
> To: yu-ting_liu at agilent.com; nagios-users at lists.sourceforge.net
> Subject: RE: [Nagios-users] NRPE: Command 'check_swap' not defined
> 
> Is the check load command specified on the nagios monitoring box
> 
> Here is how my config is defined.
> 
> Remote nrpe box. /usr/local/etc/nrpe.cfg
> 
> command[check_load]=/usr/local/nagios/libexec/check_load -w 15,10,5 -c 30,25,20
> 
>>From nagios monitoring box. /usr/local/nagios/etc/checkcommands.cfg
> 
> # ' check load on remote systems using nrpe define command{
>         command_name    check_nrpe_load
>         command_line    $USER1$/check_nrpe -H $HOSTADDRESS$ -c $ARG1$
>         }
> 
> This works fine for me.
> 
> Regards
> 
> Tom
> 
> 
> 
> -----Original Message-----
> From: nagios-users-bounces at lists.sourceforge.net
> [mailto:nagios-users-bounces at lists.sourceforge.net] On Behalf Of yu-ting_liu at agilent.com
> Sent: 02 May 2007 09:26
> To: nagios-users at lists.sourceforge.net
> Subject: [Nagios-users] NRPE: Command 'check_swap' not defined
> 
> Hi, 
> 
> I've run into following NRPE issue. 
> 
> 	NRPE: Command 'check_load' not defined
> 
> I've checked my remote client nrpe.cfg and the command definition is properly configured there.
> 
> 	command[check_load]=/usr/local/nagios/libexec/check_load -w
> 15,10,5 -c 30,25,20
> 	...
> 
> Does anybody know what reason else can cause such issue? Thanks in advance.
> 
> Regards, 
> 
> Yu Ting 
> 
> 
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