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/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.

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rrdtool -v

Compiled Aug 2 2012 07:02:39

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PHP Version seems fine.

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php -v

PHP 5.4.41-0+deb7u1 (cli) (built: May 22 2015 12:49:18)

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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?

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mysql> select * from `storage-state`;

+------------+----------------+--------------+---------------+--------------+--------------+--------------+

+------------+----------------+--------------+---------------+--------------+--------------+--------------+

| 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