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.
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On 17 June 2015 13:15:56 Rudolf Hoehler <rudolf@saicomvoice.co.za> wrote:
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:
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/LinuxServer 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 -vRRDtool 1.4.7 Copyright 1997-2012 by Tobias Oetiker <tobi@oetiker.ch>Compiled Aug 2 2012 07:02:39_____________________________________________________________
PHP Version seems fine._____________________________________________________________php -vPHP 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 010 140 5001 Visit our website www.saicomvoice.co.za
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