I’m hoping to find something that:

  • has a nice dashboard
  • is quick and simple to install
  • is very lightweight and unobtrusive
  • can send alerts via http request
  • tath@social.tath.link
    0·
    8 days ago

    Zabbix is pretty quick and easy. Many different services built in for sending notifications, along with your own custom (including webhooks). Fully customizable dashboard as well so you can add whatever you want/need at a glance.

  • loganb@lemmy.world
    0·
    8 days ago

    I personally use CheckMK.

    • Offer a free “Raw” version.
    • Can be deployed with docker.
    • OSS

    One thing is that it can be a lot to take in at first and took me a while to get used to it.

    • corsicanguppy@lemmy.caEnglish
      0·
      8 days ago

      CheckMk user here via omd.

      I’m looking for something else after the upgrade.

      1. Black interface isn’t pretty for me and the old interface was “meh too hard so we ditched it”.

      2. One half of the project split has a shit supply chain and just doesn’t meet the bar for upgrade requirements.

      3. The other half of the project split is a mess to config in an automated desired-state setup. It’s all edge-triggered manual bullshit. NO. ENOUGH.

      I miss 1.2 .

  • Phoenixz@lemmy.ca
    0·
    8 days ago

    We just recently started using zabbix. Open source and has a web interface to get a central view that can be accessed from wherever we allow it.

    So far it’s been great but er have had little time and so far have used only 1% of what it can do

    Still, I’d recommend it. Super easy to install, seems light weight, has clients for any os you’d need, can send out alerts (we currently use pushover for that)

  • utopiah@lemmy.ml
    0·
    7 days ago

    send alerts via http request

    On this specifically you might want to check ntfy as it’s quite easy to setup and can give you notifications on pretty much any device (including iOS) via your own infrastructure all the way down to basics e.g. SSE. That mean you can subscribe to a topic, e.g. servers per physical location, alert level, etc and only get the ones you need.

    • utopiah@lemmy.ml
      0·
      7 days ago

      Node exporter, Prometheus and grafana

      Otherwise much heavier but that’s also what I use.

  • Andromxda 🇺🇦🇵🇸🇹🇼@lemmy.dbzer0.comEnglish
    0·
    8 days ago

    Netdata is exactly what you’re looking for. It’s basically an all in one monitoring and and alerting suite that collects and analyzes data, and provides a gorgeous web dashboard for you to view.

    You can also manually replicate this using Prometheus, Grafana and other tools, but that requires a much bigger effort to set up.

    Edit: There’s a public demo instance where you can try everything out: https://frankfurt.netdata.rocks/

    • ikidd@lemmy.worldEnglish
      0·
      8 days ago

      I think they went to 5 nodes max on the free version as of the last patch. That’s damn near useless.

      • ipkpjersi@lemmy.ml
        0·
        7 days ago

        Is that just for the centralized dashboard portion? I tend to use each instance of it standalone, and primarily for the email alerts.

        • ikidd@lemmy.worldEnglish
          0·
          7 days ago

          I believe so. I imagine the next stage of the enshittification will be to force those standalones to register with a portal account.

  • RegalPotoo@lemmy.worldEnglish
    0·
    8 days ago
    • Base ansible role installs Prometheus node exporter, configured with the text file collector
    • VM automations push DNS records so that the Prometheus dns-sd automatically discovers them
    • Ansible roles for add Cron jobs that generate metrics for specific systems and dump them for the text file collector
    • Grafana for dashboards
    • Karma as a UI in front of Prometheus alert manager
  • ddh@lemmy.sdf.orgEnglish
    0·
    7 days ago

    I use my family. It has a simple volume based alert for when services are offline.

    • fmstrat@lemmy.nowsci.comEnglish
      0·
      4 days ago

      Until the UPS battery gets low and it beeps, and they look for a way to turn it off vs calling you. Yup.

    • vfsh@lemmy.blahaj.zone
      0·
      7 days ago

      It’ll even automatically configured variable alert volumes corresponding to the importance of the service!