kube-reqsizer icon indicating copy to clipboard operation
kube-reqsizer copied to clipboard

Latency Metric

Open wmashal opened this issue 2 years ago • 2 comments

Hi

After I test your tool, I can now decide after N samples for a long time what the average consuming for my components. Depend on that I can decide what the machine aws type I need, but some times after I scale down the machine some times we face latency issues.

Can we add a new metric to collect samples for requests latency ? so we can compare the average before and after scale down ?

@jatalocks

wmashal avatar Jun 17 '23 10:06 wmashal

Calculating network latency should be part of your Kubernetes networking solution/monitoring. You can see it in the metrics server and export it to prometheus/grafana. This controller is not really suited for that out of the box, it only relates to compute resources. What I can add is timestamps of resizing so you can compare them with latency metrics from your monitoring solution

amitai-devops avatar Jun 17 '23 13:06 amitai-devops

@amitai-devops The timestamp also help

devevarde avatar Jun 19 '23 08:06 devevarde