Comment by futurecat - Hacker Neue

Questions for people who migrate off-cloud:

1. How many nodes do you have? 2. Did you install anything to monitor your node(s) and the app deployed on these nodes? If so, which software?

GordonS 2 days ago

1. Around 30, a mix of both x64 and ARM. But planning on switching heavy workloads to physical machines at some point, which would take total node count down to around 16.

2. OpenTelemetry Collector installed on all nodes, sending data to a self-hosted OpenObserve instance. UI is a little clunky, but it's been an invaluable tool, and it handles everything in one place - logs, traces, metrics, alerts.

CaptainOfCoit 2 days ago

1. In total, maybe 10-15, but managing a lot of it for others, my own stuff is hosted across two.

2. Yes, TLDR: Prometheus + Grafana + AlertManager + ELK. I think it's a fairly common setup.

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