TWSD-825 Get CPU utilization metrics data from APV CLI

Review Request #927 — Created June 19, 2025 and submitted — Latest diff uploaded

Information
weikai
APV10
rel_apv_10_7, rel_apv_10_7_3
TWSD-825
Reviewers
kevin.poh, timlai, timsu 
Issue

CPU usage displayed differs from the APV CLI, or vAPV shows different usage on the AVX CLI.


Root Cause

- CPU usage fluctuates constantly

- Different sampling methods are used


Solution

Use Prometheus Metrics to fetch CPU usage directly via APV CLI.
APV

prometheus on

prometheus token new


Get Prometheus Metrics from other machine

curl -H "Authorization: Bearer <token>" http://<IP>:9100/metrics


Compare with APV CLI "show debug usage cpu"
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