Nagios Support Forum

You have a 32 bit install of linux (see the i686 in the uname output? It would say 'x86_64' if it was a 64bit kernel); you are trying to run a 64bit binary version of check_nrpe (the 64-bit part of the output of the file command tells you this). This will not work. If you want to use a 32bit version...

Please post the output of the following two commands on the nagios server: uname -rp (this will show your kernel version and processor architecture) and file /usr/local/nagios/libexec/check_nrpe (this will show details about that check_nrpe binary you are trying to execute; correct the path to check...

According to this mailEnable KB article , mailEnable stores its queues in a directory as two files: one in the base directory containing routing info and one in a Messages subdirectory with the actual content of the mail. (The article gives the default location for the Outgoing queue directory and i...

root@CSDeb:/home/jobee# fdisk -l Disk /dev/sda: 21.5 GB, 21474836480 bytes Device Boot Start End Blocks Id System /dev/sda1 * 2048 40136703 20067328 83 Linux /dev/sda2 40138750 41940991 901121 5 Extended /dev/sda5 40138752 41940991 901120 82 Linux swap / Solaris /dev/sda2 on that debian system is a...

If you restart your nsclient service on your sql nodes do the drives get picked up then? I have a vague recollection of drive letter issues on an old win2k sql cluster where the drive letters didn't show up for an already logged in session until logout/login. Quick edit: This may apply: http://nscli...

Are you doing your command line tests as the nagios user? If you are root, something like this: su - nagios -s /bin/bash -c "/usr/local/nagtemp/grabtemp.sh" and su - nagios -s /bin/bash -c "/usr/local/nagtemp/check_tempr.pl -w 20 -c 25" I'm willing to wager you are running your t...

This caught my eye: sir i'm running "CentOS release 5.6 (Final)" combined with http://dl.fedoraproject.org/pub/epel/6/ ... One of those is a typo, right? That looks like you have centos5 but are trying to use the EPEL packages for centos6. Other thoughts - the fedoraproject.org https setup...

Here is your reference on NRPE and how it works Those are commands that are not defined on the remote host you are trying to monitor with nrpe. It's not saying 'nagios doesnt know what these commands are' it's saying 'nagios asked NRPE on the other host for check_total_users and the NRPE service on ...

Sure thing, glad it's starting to make sense. The biggest risk you run by doing a setup with the nulls in your base service template is if you forget to put a contact or contact group on a service or somewhere in the chain for a service: You could end up with an important service that doesn't send a...

I'm not sure I'm understanding the questions here but I'll try to answer. There is an implied inheritance for contact_groups on services of a host that comes from the host (so that part is by design). I am unsure if a contacts setting on a host definition has an implied inheritance to the services o...