Monitoring Cloud Foundry: Get on TOP of Your Cloud Foundry Foundations

on YouTube ↗37m

" summary

A cf CLI plugin installs as a new command called top and opens an interactive, text UI that passively listens to the Firehose (nozzles) and aggregates live metrics: events/sec (example: 400 events/sec, 41,000 events in 1m20s), total apps (example: 129 applications), CPU/memory/disk per stack (explains 1200% max CPU across 3 Diego cells), per-app request rates, response times, and crash counts (example: 33 crashed containers in 24h, 3 in the last hour). It requires cloud_controller.admin + firehose for full mode and uses a reduced functionality mode (WebSockets, cap 50 apps) otherwise.

AI-written summary · about

" chapters (13)

1. 0:00Intro
2. 0:38About me
3. 1:06Why I created CFtop
4. 3:56What is CFtop
5. 5:54Demo
6. 14:07Permissions
7. 16:18Applications
8. 24:04Install
9. 24:44Deep Dive
10. 27:52HTTP
11. 28:21General Information
12. 29:10View Crash Count
13. 32:54Questions

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