Hi,
since the plugin is executed as user nagios, check if the command (including
all params) works as user nagios (or whatever user id it is running as)
Problem could be:
1) Nagios user can’t read the ssh key file as it resides in root
directory
2) Or it can’t write the ~nagios/.ssh/known_hosts file
PS: In general it is not a good practice to use root ssh key for nagios
commands
I would suggest to create a ssh key for nagios user and place it in
nagios home or a place where nagios user has access to
Regards,
bp
Von: Eduardo Montes de Oca S. [mailto:[email protected]]
Gesendet: Mittwoch, 15. August 2012 17:36
An: [email protected]
Betreff: [Nagios-users] Issues with check_by_ssh
Hi list,
I have some issues with the plugin "check_by_ssh". In particular, there is
one error:
When I run a shell script located in another server, from the Nagios server
using the check_by_ssh plugin, I don't have any errors and I can see the
result of the script, like this:
<mailto:root@TSM-SRV-V-114> root@nagioserver#
/usr/lib/nagios/plugins/check_by_ssh -l root -H "ipxenserver" -C
/usr/lib/nagios/plugins/check_Xencpu
“OK:CPU%= 3”
But, by any strange reason, when I configure the check for Nagios presents
the results in its interface, I have the error:
Imágenes integradas 1
I have made the ssh authorization keys in both servers (Nagios and Xen), I
configured the users, permissions,etc. And I can't to do this work it.
Could someone help me solve this problem????
This is a part of my definition files:
#XENServer
define command {
command_name check_by_ssh_xentop
command_line /usr/lib/nagios/plugins/check_by_ssh -l '$ARG1$'
-H '$HOSTADDRESS$' -C '$ARG2$' -i '$ARG3$'
}
#Hypervisor check
define service{
use generic-service
host_name ORLANDO
service_description Hypervisor CPU
check_command
check_by_ssh_xentop!root!ipxenserver!/usr/lib/nagios/plugins/check_Xencpu.sh
!/root/.ssh/id_rsa!
}
Regards!
--
IC. Eduardo Montes de Oca Sánchez
Skype: edrendar
Gmail: [email protected]
MSN: [email protected]
Movil: 5523419886
https://linuxcounter.net/cert/549074.png
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