LibreNMS port settings getting reverted to 10 Mbps

I have 2 Proxmox machines setup in LibreNMS. Alerts for port utilization get false positives, because the port settings get overruled and revert back to 10 Mbps. When I put them on 1 Gbit, the poller gets 10 Mbit from all VM’s on this host, thus the IfSpeed setting goes back to 10 Mbps.

Is there a way to force this in LNMS? As I see no way to ‘force’ this setting coming from Proxmox…

This is also the case with polling directly from VM’s on the machines.

librenms@librenms:~$ ./validate.php
Component | Version
--------- | -------
LibreNMS  | 23.7.0-75-g8ee1a2034 (2023-08-14T15:16:45+02:00)
DB Schema | 2023_08_02_120455_vendor_ouis_unique_index (255)
PHP       | 8.1.2-1ubuntu2.13
Python    | 3.10.12
Database  | MariaDB 10.6.12-MariaDB-0ubuntu0.22.04.1
RRDTool   | 1.7.2
SNMP      | 5.9.1

[OK]    Composer Version: 2.5.8
[OK]    Dependencies up-to-date.
[OK]    Database connection successful
[OK]    Database Schema is current
[OK]    SQL Server meets minimum requirements
[OK]    lower_case_table_names is enabled
[OK]    MySQL engine is optimal
[OK]    Database and column collations are correct
[OK]    Database schema correct
[OK]    MySQl and PHP time match
[OK]    Active pollers found
[OK]    Dispatcher Service not detected
[OK]    Locks are functional
[OK]    Python poller wrapper is polling
[OK]    Redis is unavailable
[OK]    rrd_dir is writable
[OK]    rrdtool version ok

I think I have the same issue. After years of running LibreNMs this has started affecting more and more of my devices. Some are reporting 1bps.


Yeah, I must say, I didn’t see this happening until recently…

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