PNP Graphs Not Shown

An open discussion forum for obtaining help with Nagios Core. Nagios Core users of all experience levels are welcome here. Subforum have been created for the discussion of Nagios Core and Nagios Plugin development.

NOTE: The SourceForge.net mailing lists have been deprecated in favor of this forum in order to expedite support and provide additional features not available on the old mailing list.

PNP Graphs Not Shown

Postby rlinux57 » Fri Oct 26, 2018 12:30 am

Hello All,

I getting an issue on nagios core PNP graphs can’t load for all hosts and services as you can see in attached screenshot.
I have removed pnp4nagios and reinstalled it but still getting same issue. On the other hand I have setup on other server with same configuration it’s working. Kindly let me know how can i troubleshoot it further ?
Attachments
graphnotshown.png
rlinux57
 
Posts: 324
Joined: Mon Dec 08, 2014 12:03 am

Re: PNP Graphs Not Shown

Postby rlinux57 » Fri Oct 26, 2018 1:22 am

I have enabled the log level but logs are not generating in npcd.log:

Code: Select all
Starting npcd:DEBUG: Config File = /usr/local/pnp4nagios/etc/npcd.cfg
CONFIG_OPT_LOGTYPE = syslog
CONFIG_OPT_LOGFILE = /usr/local/pnp4nagios/var/npcd.log
CONFIG_OPT_LOGFILESIZE = 10485760
CONFIG_OPT_LOGLEVEL = -1
CONFIG_OPT_SCANDIR = /usr/local/pnp4nagios/var/spool
CONFIG_OPT_RUNCMD = /usr/local/pnp4nagios/libexec/process_perfdata.pl
CONFIG_OPT_RUNCMD_ARG = --bulk
CONFIG_OPT_MAXTHREADS = 5
CONFIG_OPT_LOAD = 0.0
CONFIG_OPT_USER = nagios
CONFIG_OPT_GROUP = nagios
CONFIG_OPT_PIDFILE = /var/run/npcd.pid
CONFIG_OPT_SLEEPTIME = 15
CONFIG_OPT_IDENTMYSELF = 1
---------------------------
DEBUG: load_threshold is disabled - ('0.000000')
done.
rlinux57
 
Posts: 324
Joined: Mon Dec 08, 2014 12:03 am

Re: PNP Graphs Not Shown

Postby npolovenko » Fri Oct 26, 2018 1:28 pm

Hello, @rlinux57. Can you right click one of these graphs in a google chrome, click on Inspect, go to the Console tab and let me know what errors you're seeing(in red)?

Please upload the /etc/httpd/conf.d/pnp4nagios.conf file.

Please upload these log files:
/var/log/httpd/error_log
/var/log/httpd/ssl_error_log


Has pnp ever worked on this server?
As of May 25th, 2018, all communications with Nagios Enterprises and its employees are covered under our new Privacy Policy.
User avatar
npolovenko
Support Tech
 
Posts: 3158
Joined: Mon May 15, 2017 5:00 pm


Return to Nagios Core

Who is online

Users browsing this forum: No registered users and 19 guests