just stumbled upon the ampere system profiler while trying to debug some laggy backend services. it is basically a python cli that pulls together various linux tools into one view so you can see what is happening under the hood. it runs parallel collectors to track stuff like disk, network, and cpu usage all at once. i found it particularly useful for seeing top functions via
perf without manually juggling different terminal windows. it really helps with
observability when you are trying to figure out if a performance dip is hardware-related or just bad code.
it is way more efficient than manually running every single linux utility one by one . i was previously using
figma prototypes to simulate load, but seeing the actual system-level metrics is a different beast entirely. does anyone else use this for
low-level performance tuning or do you prefer more visual dashboards? python ampere_profiler. py turns out we might need to move away from
guessing data-driven profiling lol.
link:
https://dzone.com/articles/ampere-system-profiler