Monitoring DD-WRT using Prometheus, without SNMP!

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satcom886
DD-WRT Novice


Joined: 31 Dec 2020
Posts: 2

PostPosted: Wed Nov 23, 2022 11:12    Post subject: Monitoring DD-WRT using Prometheus, without SNMP! Reply with quote
Hi, I made a program that connects to routers with SSH and exposes some metrics through a Prometheus endpoint.

This is an example Grafana dashboard I've built with it:



Some highlights in when compared to other solutions:

    - No advanced setup needed on routers, just enable SSH
    - Works with old/cheap routers without SNMP
    - The added load on the router should be pretty minimal
    - I'm working on supporting firmwares other than DD-WRT as well


The least powerful router I have this working with is a TP-Link WR741ND (4 MB Flash, 32 MB RAM).

I hope at least some people might find use for my project. Here's a link to its repo.
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egc
DD-WRT Guru


Joined: 18 Mar 2014
Posts: 12839
Location: Netherlands

PostPosted: Wed Nov 23, 2022 11:27    Post subject: Reply with quote
Thanks, much appreciated Smile
_________________
Routers:Netgear R7000, R6400v1, R6400v2, EA6900 (XvortexCFE), E2000, E1200v1, WRT54GS v1.
Install guide R6400v2, R6700v3,XR300:https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=316399
Install guide R7800/XR500: https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=320614
Forum Guide Lines (important read):https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=324087
Mordak
DD-WRT Guru


Joined: 27 Dec 2007
Posts: 933
Location: Lee, Me

PostPosted: Tue Dec 20, 2022 10:05    Post subject: Reply with quote
Excellent thanks for your efforts.
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ASUS AC3200
Linksys WRT32X
Linksys WRT3200 ACM
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