LibreNMS port settings getting reverted to 10 Mbps

riderxz · 14 August 2023 23:38

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

Steven_Gregg · 21 August 2023 20:37

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.

port_speed_1bps

riderxz · 21 August 2023 20:52

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

sliddjur · 22 August 2023 06:17

github.com/librenms/librenms

Fix manual port speed storage

librenms:master ← murrant:fix_port_speed_set

opened 02:50PM - 21 Aug 23 UTC

murrant

+6 -1

Due to a bug all manually configured port speeds were lost and will need to be r…econfigured. This allows them to work in a way that will prevent that issue in the future by storing the speed with the override. Includes a notification. To find ports set incorrectly, you can run this command: `lnms tinker --execute="dump(DeviceAttrib::where('attrib_type', 'like', 'ifSpeed:%')->where('attrib_value', '1')->select(['device_id', 'attrib_type', 'attrib_value'])->get()->toArray() ?: 'None found')"` #### Please note > Please read this information carefully. You can run `./lnms dev:check` to check your code before submitting. - [x] Have you followed our [code guidelines?](https://docs.librenms.org/Developing/Code-Guidelines/) - [x] If my Pull Request does some changes/fixes/enhancements in the WebUI, I have inserted a screenshot of it. - [x] If my Pull Request makes discovery/polling/yaml changes, I have added/updated [test data](https://docs.librenms.org/Developing/os/Test-Units/). #### Testers If you would like to test this pull request then please run: `./scripts/github-apply <pr_id>`, i.e `./scripts/github-apply 5926` After you are done testing, you can remove the changes with `./scripts/github-remove`. If there are schema changes, you can ask on discord how to revert.

system · 20 November 2023 06:18

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