[Observium] My graphs don't work - all values "-NAN"

[Rudolf Hoehler]

Saicom Offers Inbound and Outbound Call Centre Solutions

Hello All,

Busy playing around with Observium and my graphs don't work. :)

Jokes aside, very cool piece of software, but my graphs all display -NAN as values.

The snmp walk is working and pulling information and it's displaying fine on the web interface, but the graphs don't display the values - sceenshots:
Loading Image...
Loading Image...

I followed the wiki instructions, double checked my bash history and it seems fine.

Running Debian 7 - Debian 3.2.65-1 x86_64 GNU/Linux
Server has 16gigs of RAM and 8 CPU cores.


On the mailing list people have warned agaistn a 1.5 version of rrdtool, but I am running version 1.4.7.
_____________________________________________________________
rrdtool -v
RRDtool 1.4.7 Copyright 1997-2012 by Tobias Oetiker <***@oetiker.ch>
Compiled Aug 2 2012 07:02:39
_____________________________________________________________

PHP Version seems fine.
_____________________________________________________________
php -v
PHP 5.4.41-0+deb7u1 (cli) (built: May 22 2015 12:49:18)
_____________________________________________________________

In the MySQL DB, the storage-state table seems fine, but I cannot find any historic data in the database - where should I look for this information?
_____________________________________________________________
mysql> select * from `storage-state`;
+------------+----------------+--------------+---------------+--------------+--------------+--------------+
| storage_id | storage_polled | storage_size | storage_units | storage_used | storage_free | storage_perc |
+------------+----------------+--------------+---------------+--------------+--------------+--------------+
| 1 | 1434541853 | 277800820736 | 4096 | 173082042368 | 104718778368 | 62 |
| 2 | 1434541853 | 8341504000 | 4096 | 0 | 8341504000 | 0 |
| 3 | 1434541853 | 397803520 | 1024 | 56981504 | 340822016 | 14 |
| 4 | 1434541853 | 984341426176 | 4096 | 122228555776 | 862112870400 | 12 |
+------------+----------------+--------------+---------------+--------------+--------------+--------------+
4 rows in set (0.00 sec)

Thanks for your time folks, appreciate any help.

Regards,

Rudolf

[Adam Armstrong]

It looks like the poller isn't running correctly or you have a permissions
problem (poller not root, but rrds created as root).

Check to make sure cronjobs are correct.

Adam.

Sent with AquaMail for Android
http://www.aqua-mail.com

Post by Rudolf Hoehler
Saicom Offers Inbound and Outbound Call Centre Solutions
Hello All,
Busy playing around with Observium and my graphs don't work. :)
Jokes aside, very cool piece of software, but my graphs all display -NAN as values.
The snmp walk is working and pulling information and it's displaying fine
https://dl.dropboxusercontent.com/u/13359577/1__ssh_and_Observium____-_za-jnb1-platinumlife-jnb-pabx1-cz245017zb-29693820.jpg
https://dl.dropboxusercontent.com/u/13359577/Observium__NAN_Graph.jpg
I followed the wiki instructions, double checked my bash history and it seems fine.
Running Debian 7 - Debian 3.2.65-1 x86_64 GNU/Linux
Server has 16gigs of RAM and 8 CPU cores.
On the mailing list people have warned agaistn a 1.5 version of rrdtool,
but I am running version 1.4.7.
_____________________________________________________________
rrdtool -v
Compiled Aug 2 2012 07:02:39
_____________________________________________________________
PHP Version seems fine.
_____________________________________________________________
php -v
PHP 5.4.41-0+deb7u1 (cli) (built: May 22 2015 12:49:18)
_____________________________________________________________
In the MySQL DB, the storage-state table seems fine, but I cannot find any
historic data in the database - where should I look for this information?
_____________________________________________________________
mysql> select * from `storage-state`;
+------------+----------------+--------------+---------------+--------------+--------------+--------------+
| storage_id | storage_polled | storage_size | storage_units | storage_used
| storage_free | storage_perc |
+------------+----------------+--------------+---------------+--------------+--------------+--------------+
| 1 | 1434541853 | 277800820736 | 4096 | 173082042368
| 104718778368 | 62 |
| 2 | 1434541853 | 8341504000 | 4096 | 0
| 8341504000 | 0 |
| 3 | 1434541853 | 397803520 | 1024 | 56981504
| 340822016 | 14 |
| 4 | 1434541853 | 984341426176 | 4096 | 122228555776
| 862112870400 | 12 |
+------------+----------------+--------------+---------------+--------------+--------------+--------------+
4 rows in set (0.00 sec)
Thanks for your time folks, appreciate any help.
Regards,
Rudolf
--
Rudolf Hoehler
Technical Team Manager
Office: 0861 SAICOM (724 266)
Direct: 010 140 5104
Support: 010 140 5050
Cell: 083 644 7800
Fax: [phone]
Visit our website: www.saicomvoice.co.za
----------
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[Rudolf Hoehler]

Saicom now offers Cloud PBX

On the money!
Once I got to testing the poller and it didn't graph I just got stuck there. Did not check the the instruction preceding the poller testing - apologies!

Thanks Adam!

Rudolf

From: Adam Armstrong <***@memetic.org<mailto:***@memetic.org>>
Reply-To: Observium Network Observation System <***@observium.org<mailto:***@observium.org>>
Date: Wednesday 17 June 2015 at 14:20
To: Observium Network Observation System <***@observium.org<mailto:***@observium.org>>
Subject: Re: [Observium] My graphs don't work - all values "-NAN"


It looks like the poller isn't running correctly or you have a permissions problem (poller not root, but rrds created as root).

Check to make sure cronjobs are correct.

Adam.

Sent with AquaMail for Android
http://www.aqua-mail.com

On 17 June 2015 13:15:56 Rudolf Hoehler <***@saicomvoice.co.za<mailto:rudolf%40saicomvoice.co.za>> wrote:

[Saicom Offers Inbound and Outbound Call Ce...]<https://branding.synaq.com/api/r/id/18470999/map/0>

Hello All,

Busy playing around with Observium and my graphs don't work. :)

Jokes aside, very cool piece of software, but my graphs all display -NAN as values.

The snmp walk is working and pulling information and it's displaying fine on the web interface, but the graphs don't display the values - sceenshots:
https://dl.dropboxusercontent.com/u/13359577/1__ssh_and_Observium____-_za-jnb1-platinumlife-jnb-pabx1-cz245017zb-29693820.jpg
https://dl.dropboxusercontent.com/u/13359577/Observium__NAN_Graph.jpg

I followed the wiki instructions, double checked my bash history and it seems fine.

Running Debian 7 - Debian 3.2.65-1 x86_64 GNU/Linux
Server has 16gigs of RAM and 8 CPU cores.


On the mailing list people have warned agaistn a 1.5 version of rrdtool, but I am running version 1.4.7.
_____________________________________________________________
rrdtool -v
RRDtool 1.4.7 Copyright 1997-2012 by Tobias Oetiker <***@oetiker.ch<mailto:tobi%40oetiker.ch>>
Compiled Aug 2 2012 07:02:39
_____________________________________________________________

PHP Version seems fine.
_____________________________________________________________
php -v
PHP 5.4.41-0+deb7u1 (cli) (built: May 22 2015 12:49:18)
_____________________________________________________________

In the MySQL DB, the storage-state table seems fine, but I cannot find any historic data in the database - where should I look for this information?
_____________________________________________________________
mysql> select * from `storage-state`;
+------------+----------------+--------------+---------------+--------------+--------------+--------------+
| storage_id | storage_polled | storage_size | storage_units | storage_used | storage_free | storage_perc |
+------------+----------------+--------------+---------------+--------------+--------------+--------------+
| 1 | 1434541853 | 277800820736 | 4096 | 173082042368 | 104718778368 | 62 |
| 2 | 1434541853 | 8341504000 | 4096 | 0 | 8341504000 | 0 |
| 3 | 1434541853 | 397803520 | 1024 | 56981504 | 340822016 | 14 |
| 4 | 1434541853 | 984341426176 | 4096 | 122228555776 | 862112870400 | 12 |
+------------+----------------+--------------+---------------+--------------+--------------+--------------+
4 rows in set (0.00 sec)

Thanks for your time folks, appreciate any help.

Regards,

Rudolf


Rudolf Hoehler

Technical Team Manager


Office 0861 SAICOM (724 266)
Direct 010 140 5104
Support 010 140 5050
Cell 083 644 7800
Fax [phone]
Visit our website www.saicomvoice.co.za<http://www.saicomvoice.co.za>



[logo image]<http://www.saicomvoice.co.za>


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