Nagios Support Forum

The problem, as usual, was the lack of reading the documentation. In this case, the simple and short documentation of /usr/local/nrdp/server/config.inc.php, the part that says : // the name of the system group that has write permissions to the external command file // this group is also used to set ...

Box293 wrote:If the passive checks being received from NCPA are every 300 seconds (5 minutes) your freshness threshold is also 300.

It might be better to increase the freshness threshold to say 600 as I can see that there may be some scheduling overlap.

thanks. change it but still the same

so, i think i've done some advance maybe it's ok that files in checkresults are results and thats the reason they dont stay in that directory? and nagios work with this results and moving them to others files? i've change my service description to "memoria" so its more easy to search in fi...

I believe the permissions need to be changed for this folder - drwxr-xr-x. 3 root root 25 ene 29 00:07 spool Can you try running the following? chown nagios:nagios /usr/local/nagios/var/spool Done, but the problem persist. Finally able to read that file that was automatically deleted: -rw-r--r-- 1 ...

Can you provide a link to the instructions you used to install Core? Can you verify a few permissions for me with these commands? ls -l /usr/local/nagios ls -l /usr/local/nagios/var ls -l /usr/local/nagios/var/spool This is the link: http://www.aboutmonitoring.com/installing-nagios-core-4-pnp4nagio...

Well not really. He Was talking about email notification. I still don't configure that (its a new instalation )because my Server wont send mails.

Hi! thanks for helping me

[root@localhost spool]# getenforce
Disabled
[root@localhost spool]# ls -l
total 16
drwxrwsr-x. 2 nagios nagcmd 12288 feb 15 17:47 checkresults

Problem receiving passive checks from NCPA. Hi, i'm running nagios core 4 with Centos 7 A few days ago we were trying to activate passive checks. When finally decided to use NCPA (on windows machine) and NRDP on the server side. The problem is that NCPA sends the check but Nagios is not receiving it...

tmcdonald wrote:Is everything working for you now?

yes!

Really thanks!!!!!!!! :D We were driving crazy with this and make run a crontab which execute the script and in the end it creates a file with the correct output. When we do that it returns an error because the absolute path where missing and correct the script but never try that way with nagios!! S...