Nagios Support Forum

# ll /usr/local/nagios/libexec/process_perfdata.pl -rwxrwxr-x 1 apache nagios 42803 Nov 27 18:27 /usr/local/nagios/libexec/process_perfdata.pl # ll /usr/local/pnp4nagios/var/host-perfdata ls: cannot access /usr/local/pnp4nagios/var/host-perfdata: No such file or directory # ll /usr/local/pnp4nagios/...

Hi dwhitfield, Thank you for your reply. With the command listed on the page I've found an error in the perfdata.log, releated to our time issue. # tail -f /usr/local/nagios/var/perfdata.log 2017-04-24 08:05:01 [43708] [2] RRDs::update /usr/local/nagios/share/perfdata/nlgrpbhv02.dbgroup.local/C__Dis...

It can be locked, thanks!

After setting it to debugging I get the message "is an already in process PNP file": # tail -50 /usr/local/nagios/var/npcd.log [04-21-2017 11:09:36] NPCD: DEBUG: load 0.210000/10.000000 [04-21-2017 11:09:36] NPCD: ThreadCounter 2/5 File is 1492765769.perfdata.host [04-21-2017 11:09:36] NPC...

# ps -aef | grep npcd nagios 20901 1 0 11:00 ? 00:00:00 /usr/local/nagios/bin/npcd -d -f /usr/local/nagios/etc/pnp/npcd.cfg root 21035 3092 0 11:00 pts/0 00:00:00 grep --color=auto npcd Does the above mean there are two npcd services running? Could that possible cause the problems with the PID file ...

# hwclock Sun 14 May 2017 11:42:43 AM CEST -1.042645 seconds So I ran: # hwclock --systohc And now it is correct :) # hwclock Fri 21 Apr 2017 10:38:41 AM CEST -1.042343 seconds # grep date.timezone /etc/php.ini ; http://php.net/date.timezone date.timezone = Europe/Amsterdam # date Fri Apr 21 10:40:0...

Good afternoon! After a reboot of the Nagios XI server we are no longer able to see any data on our performance graphs. It says "No data to display". I have tried several troubleshooting steps myself and found several issues: - The system time was set to 11 may 2017. I used "ntpdate <...

Thank you for your replies :) I've gathered as much information, also from your links, and will present them to the consultant from Nagios Netherlands. Thank you for the time you've put into it, I'm going to leave it in their capable hands as someone with good knowledge should handle a security rela...

I've not worked with notifications before as there is no need in my organization. When I open a host, on the tab "Alert Settings" I get to set contacts and contact groups. When I go to a specific service for that host I can choose different contact (groups). Could you not simply make a gro...

I used wireshark on the local system and can confirm that it does send it all in plain text across the network. We have several different types of checks going on: Database check for SAP systems: $USER1$/check_maxdb.pl -f -t $ARG1$ -H $HOSTADDRESS$ -d $ARG2$ -u $ARG3$ -w $ARG4$ -c $ARG5$ ARG3 contai...