Airfiber bandwidth graphs messed up

Help
1

So I noticed a problem with some of the Ubiquiti Airfibers I have added into LibreNMS.

Bandwidth graphs broke pretty bad after June 4th 2018’s daily update.

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image1827×386 184 KB

I have a few that were recently added in July, they are graphing OK. Deleting the host and re-adding it also fixes it but I have a ton added in with rules. Did something change that with the code?

I’ve uploaded the poller/discovery logs for a working and non working device.

Working unit: Untitled - LibreNMS
Non working unit: Untitled - LibreNMS

./validate.php

====================================

Component Version
LibreNMS 1.41-74-gda58c91dd
DB Schema 257
PHP 7.2.8-1
MySQL 10.1.29-MariaDB-6+b1
RRDTool 1.7.0
SNMP NET-SNMP 5.7.3
====================================

[OK] Composer Version: 1.6.5
[OK] Dependencies up-to-date.
[OK] Database connection successful
[OK] Database schema correct

2

Is this a 32bit server? If so, you can probably delete the ports rrd files for this device and it will reset them until you hit the max 32bit value again.

3

No, it’s a 64bit system but Ubiquiti only supports 32bit counters, could that be causing it?

4

I have few AFs and they report correctly. And I have them before 4th June

I see that the working unit has 4.0.2 and non working 4.0. Did you update them on 4th June?

5

Im using Operating System Ubiquiti AirFiber v4.0.1 and my graphs seem fine…