0
votes
1answer
847 views

Nagios check_procs returns wrong value when called from NRPE

I have added the following line in nrpe.conf of a monitored server say named myserver: command[check_mysrv_process]=/usr/lib/nagios/plugins/check_procs -c 1: -C java -a mysrv which works locally as ...
0
votes
0answers
46 views

Nrpe return the correct result from command line, got could not complete the ssl handshake from nagios UI

Like in the subject, if I run check_nrpe or other classic nrpe checks from nagios to the server which I need to check from command line, everything is working fine. I mean I can receive the expected ...
2
votes
2answers
2k views

Nagios NRPE: Command “my_command” not defined

I have installed Nagios® Core™ 3.5.1 and NRPE v2.14 on my client which running RHEL 6.3 I have this error message on my Nagios NRPE: Command 'check_mysql_connections' not defined On my nrpe.cfg I ...
-1
votes
2answers
305 views

Check NRPE APT now working through Nagios

I'm able to monitor hosts' package statuses via terminal; but Nagios web ui gives an error like this: (No output returned from plugin) Here's the command that works properly via terminal: ...
1
vote
1answer
682 views

NRPE: Unable to read output CentOS6

I am monitoring a CentOS 6 machine with NTP service installed. The monitoring server is a CentOS 5 machine with Nagios and Centreon. I'm using NRPE for monitoring remote hosts, and I get the following ...
3
votes
2answers
1k views

Check if puppet agent is up to date

I would like to check with my nagios monitoring if every node use current catalog version provided by puppetmaster. In my situation, there are: puppetmaster host1 host2 hostX I would like to ...
1
vote
1answer
270 views

Cannot find a download source for Nagios NRPE for RHEL6

I need to install Nagios NRPE on Red Hat Enterprise Linux Server 6.0, but every guide I've found so far describes compiling it from source. This system does not have gcc installed and it is firewalled ...
3
votes
4answers
5k views

nagios nrpe check_procs wrong return value

I have a problem with my nagios monitoring. I'm trying to check a process on a remote host using nrpe. The host was already been monitored by nagios, so I only needed to add a line to the nrpe.cfg ...
1
vote
3answers
432 views

How can I make check_nrpe wait for my remote script to finish executing?

I have a python script that's being used as a plugin for NRPE. This script checks to see if a process if running on a virtual machine by doing an SSH one-liner with a "ps ax | grep process" attached. ...
2
votes
2answers
11k views

NRPE: Unable to read output

I try to monitor MySQL database: [root@monitored.com ~]# su nagios -c /usr/lib/nagios/plugins/check_mysql Uptime: 18014 Threads: 1 Questions: 6 Slow queries: 0 Opens: 12 Flush tables: 1 ...
3
votes
3answers
4k views

SELinux prevents Nagios plugins from running on RHEL6

After installing Nagios NRPE & Nagios Plugins, I'm getting the following entry in my rsyslog: May 13 14:01:30 wcmisdlin02 kernel: type=1400 audit(1305309690.482:2334): avc: denied { getattr } ...
2
votes
3answers
4k views

Pros/cons of NRPE and SNMP with Nagios 3?

I have been using Nagios 3 with NRPE on the clients for some time now, and it works great. Now I heard that if I used SNMP I wouldn't have to install check_ plugins on each client. So does anyone ...
0
votes
3answers
6k views

What Nagios plugin to use for monitoring MySQL? [closed]

I have just tried check_mysqld that I found on monitoringexchange.org, but it turned out that it outputs in a format that either NRPE 2.12 or Nagios 3.2.1 doesn't understand. Can anyone recommend a ...