Nagios Graphs Misbehaving

[nathanplatt]

Hi Guys,

I have nagios core and graphs on a vm, core is working fine but graphs just gives me this;

Code: Select all

Initalising
Using /usr/local/nagios/share/perfdata/
RRDTool /usr/bin/rrdtool found.
RRDTool /usr/bin/rrdtool is executable
PHP Function proc_open is enabled
PHP Function fpassthru is enabled
PHP Function xml_parser_create is enabled
PHP zlib Support found.
PHP GD Support found.
RRD Base Directory /usr/local/nagios/share/perfdata/ found.
Hostname localhost is set.
Directory /usr/local/nagios/share/perfdata/localhost found.
Service Description Total_Processes is set.
Nothing to do. No Data found for current selection

It was working, any ideas?

Nathan

[rkennedy]

It's hard to say, as the graphing tools are going to be a third party product. I would verify your configuration is setup correctly, permissions are proper, and that your checks are indeed receiving performance data.

[nathanplatt]

This was installed as part of the Student VM, so i've never had to configure it

[avandemore]

What version are you on? Where did you get that output?

Can you send a screenshot of what you're seeing?

[nathanplatt]

Nagios 4.2.2, Graphs, i'm not sure

[avandemore]

What is the output of:

Code: Select all

/usr/local/nagios/bin/nagios -vvv /usr/local/nagios/etc/nagios.cfg

[nathanplatt]

Code: Select all

[root@localhost ~]# /usr/local/nagios/bin/nagios -vvv /usr/local/nagios/etc/nagios.cfg

Nagios Core 4.2.2
Copyright (c) 2009-present Nagios Core Development Team and Community Contributors
Copyright (c) 1999-2009 Ethan Galstad
Last Modified: 10-24-2016
License: GPL

Website: https://www.nagios.org
Reading configuration data...
Warning: use_embedded_perl_implicitly is deprecated and will be removed.
Warning: sleep_time is deprecated and will be removed.
Warning: p1_file is deprecated and will be removed.
Warning: external_command_buffer_slots is deprecated and will be removed. All commands are always processed upon arrival
Warning: enable_embedded_perl is deprecated and will be removed.
Warning: command_check_interval is deprecated and will be removed. Commands are always handled on arrival
   Read main config file okay...
Processing object config directory '/usr/local/nagios/etc/static'...
Processing object config file '/usr/local/nagios/etc/contacttemplates.cfg'...
Processing object config file '/usr/local/nagios/etc/contactgroups.cfg'...
Processing object config file '/usr/local/nagios/etc/contacts.cfg'...
Processing object config file '/usr/local/nagios/etc/timeperiods.cfg'...
Processing object config file '/usr/local/nagios/etc/commands.cfg'...
Processing object config file '/usr/local/nagios/etc/hostgroups.cfg'...
Processing object config file '/usr/local/nagios/etc/servicegroups.cfg'...
Processing object config file '/usr/local/nagios/etc/hosttemplates.cfg'...
Processing object config file '/usr/local/nagios/etc/servicetemplates.cfg'...
Processing object config file '/usr/local/nagios/etc/servicedependencies.cfg'...
Processing object config file '/usr/local/nagios/etc/serviceescalations.cfg'...
Processing object config file '/usr/local/nagios/etc/hostdependencies.cfg'...
Processing object config file '/usr/local/nagios/etc/hostescalations.cfg'...
Processing object config file '/usr/local/nagios/etc/hostextinfo.cfg'...
Processing object config file '/usr/local/nagios/etc/serviceextinfo.cfg'...
Processing object config directory '/usr/local/nagios/etc/hosts'...
Processing object config file '/usr/local/nagios/etc/hosts/Tricorder.cfg'...
Processing object config file '/usr/local/nagios/etc/hosts/Enterprise.cfg'...
Processing object config file '/usr/local/nagios/etc/hosts/Starbase 1.cfg'...
Processing object config file '/usr/local/nagios/etc/hosts/Starbase 2.cfg'...
Processing object config file '/usr/local/nagios/etc/hosts/localhost.cfg'...
Processing object config directory '/usr/local/nagios/etc/services'...
Processing object config file '/usr/local/nagios/etc/services/localhost.cfg'...
   Read object config files okay...

Running pre-flight check on configuration data...

Checking objects...
        Checked 32 services.
Warning: Host 'Tricorder' has no services associated with it!
Warning: Host 'Tricorder' has no default contacts or contactgroups defined!
        Checked 5 hosts.
        Checked 1 host groups.
        Checked 0 service groups.
        Checked 1 contacts.
        Checked 2 contact groups.
        Checked 26 commands.
        Checked 6 time periods.
        Checked 0 host escalations.
        Checked 0 service escalations.
Checking for circular paths...
        Checked 5 hosts
        Checked 0 service dependencies
        Checked 0 host dependencies
        Checked 6 timeperiods
Checking global event handlers...
Checking obsessive compulsive processor commands...
Checking misc settings...

Total Warnings: 2
Total Errors:   0

Things look okay - No serious pr

As Requested

[nathanplatt]

Any ideas?

[dwhitfield]

We've had a number of issues crop up in Nagiosgraph after the 4.2.2 release (maybe 4.2.0). I know people have had success with PNP4Nagios since the upgrade, so you might give that a look.

I'm sure the other third-party tools will catch up eventually.

[nathanplatt]

HI Guys,

Just so we can close this, once you upgrade to the latest Nagios version it fixes this issue, must have been a problem on that version.

Nathan