Pb with the start script of nrpe

[carole verdon]

When i try to execute from the command line, it says that:

$ ./check_nrpe_nossl -H telline.cict.fr -c check_oracle_databases
NRPE: Unable to read output
$./check_nrpe_nossl -H telline.cict.fr -c check_printqueue
NRPE: Unable to read output

When i restart manually nrpe daemon( /usr/local/nagios/bin/nrpe -c 
/usr/local/nagios/etc/nrpe.cfg -d ), all was OK.

$./check_nrpe_nossl -H telline.cict.fr -c check_oracle_databases
all databases OK
$ ./check_nrpe_nossl -H telline.cict.fr -c check_printqueue
OK - no print requests on standby

NRPE daemon  runs under nagios user.
ps -ef | grep nrpe
  nagios 10680 10665  1 14:02:03 pts/0     0:00 grep nrpe
  nagios  5477     1  0 11:04:52 ?         0:00 
/usr/local/nagios/bin/nrpe -c /usr/local/nagios/etc/nrpe.cfg

My scripts own to nagios user and other have permissions to execute them.
$ ls -al check_oracle*
-rwxr-xr-x   1 nagios     sysadmin      7640 Jun  9 16:15 check_oracle
-rwxr-xr-x   1 nagios     sysadmin      2387 Sep 30 11:06 
check_oracle_databases.sh
$ ls -al check_print*
-rwxr-xr-x   1 nagios     sysadmin      1274 Jul 20 09:24 
check_printqueue.sh

Other ideas?

Thanks for your help.

Carole.

Frederik Vanhee wrote:

>Hi Carole,
>
>what does check_nrpe say when you run it from the command line ?
>
>Does nrpe run as a daemon or as a service on the HP-UX server ?
>
>If have nrpe 2.0 running as a daemon on hp-ux 11i and everything is ok, but
>when I run it as a service, check_nrpe on the nagios server returns the
>following message :
>
> "CHECK_NRPE: Response packet had invalid CRC32."
>
>When your system is restarting, as which user is the nrpe started ?
>Maybe the user as which nrpe runs doesn't have the right access rights to
>execute your scripts ?
>
>Frederik
>
>----- Original Message ----- 
>From: "carole verdon" <verdon at cict.fr>
>To: "Nagios Users" <nagios-users at lists.sourceforge.net>
>Sent: Thursday, September 30, 2004 12:04 PM
>Subject: [Nagios-users] Pb with the start script of nrpe
>
>
>  
>
>>Hi,
>>
>>On two HPUX Server, i add two shell scripts that i wrote to check print
>>queue and oracle databases. I check also others services as space disk,
>>load ...
>>When the host is down and it restart, the restart script of nrpe runs
>>but when nagios check services, all checks are State OK except those for
>>oracle and print queue. In nagios interface, it appears as 'NRPE: Unable
>>to read output'.
>>
>>Why nrpe don't execute my scripts?
>>
>>Thanks for advance.
>>
>>Carole.
>>
>>N.B: nagios 1.2, nrpe 2.0.
>>
>>
>>    
>>
>
>
>
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Use IT products in your business? Tell us what you think of them. Give us
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_______________________________________________
Nagios-users mailing list
Nagios-users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/nagios-users
::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. 
::: Messages without supporting info will risk being sent to /dev/null