deFlNE
6 December 2017 13:30
1
Hello!
I have a trouble with PoE statistics. I need to build PoE load graphs for some cisco switches.
I have enabled:
$config[‘enable_ports_poe’] = 1; at config.php
Here is the result of
librenms@spbnms:~$ ./poller.php -h 10.103.0.23 -d -v
I can see the PoE data is gathered rrd with this data is updated, either is SQL database.
And here is
./validate.php result.
But I can’t see any data at Web GUI. What could be wrong?
laf
6 December 2017 22:18
2
You should fix why polling isn’t completing.
However what can you see in the webui?
deFlNE
7 December 2017 06:56
3
Thank you for the reply!
Do you mean the following warning?
[WARN] Some devices have not been polled in the last 5 minutes. You may have performance issues.
There are dozens of reasons, why those devices could be unpolled for last 5 minutes. And the main one - they could be down, which is totally ok for some network roles.
I can see this data on ports: https://imgur.com/d0j0SOG
And this data on a specific port, which is PoE: https://imgur.com/Xc6BOf7
deFlNE
7 December 2017 07:01
4
And here is an overview page: https://imgur.com/bdcL5lh
laf
7 December 2017 07:58
5
Please provide a pastebin of the snmpbulkwalk command in this faq: https://docs.librenms.org/#Support/FAQ/#faq20
Either the code is wrong or your device isn’t sending the correct data. The indexes for the poe data don’t match any interfaces.
deFlNE
7 December 2017 08:59
6
Here is the snmpbulkwalk result: https://p.libren.ms/view/425921dd
deFlNE
11 December 2017 06:42
7
laf, could you point me to any further investigation steps?
I can’t see anything unussual at snmpbulkwalk.