Nagios Support Forum

I partied too soon. New server installed. Passive checks again not working so compared the previous setup with the current one. During testing I found something. - if I write to the cmd file with an append operator (>>) it doesn't work - if I write to the cmd file with an overwrite operator (>) it w...

I installed a new server with NAGIOS Core while following the quickstart guide. The first passive check I ran registered correctly although my submission method to the cmd file is identical to the older server, as is my service setup. I must have missed a dependency or a specific setting or somethin...

Hi npolovenko, Thanks for your response. Here are the outputs of the suggested commands: user@nagios-server:~$ php -a Interactive mode enabled php > echo (new \DateTime())->format('Y-m-d H:i:s'); 2018-02-09 11:25:07 php > quit user@nagios-server:~$ date Fri Feb 9 11:25:11 CET 2018 user@nagios-server...

update: tried the passive result script you provided. adapted script (running on ubuntu): #!/bin/sh # This is a sample shell script showing how you can submit the PROCESS_SERVICE_CHECK_RESULT command # to Nagios. Adjust variables to fit your environment as necessary. now=`date +%s` commandfile='/usr...

Hello, My submission script, found somewhere online: #!/bin/sh # Write a command to the Nagios command file to cause # it to process a service check result echocmd="/bin/echo" CommandFile="/usr/local/nagios/var/rw/nagios.cmd" # get the current date/time in seconds since UNIX epoc...

I've checked everything you pointed at. When I disabled parallel checking I saw more negatives come in (crits) but still no state change on Ok. The checks that are ok stay on PENDING. Also, after the stale timeout is passed all go to critical yet again. NAGIOS seems to not notice it has received mul...

hello tgriep, Thanks for your reply! 1. I don't think stalking is the answer if I read the source you referred to. If the plugin always returns the same text output for a particular state, there is no reason to enable stalking for that state. As long as the status of the stream doesn't change log me...

Hello, I hope someone can help me with the following problem I am experiencing with passive checks on NAGIOS Core. We've started only recently to deploy passive checks so I am not at all experienced in implementing these. It might be I am making a stupid mistake, but we've looked for problems for a ...