arthur0/fio-tools ? reverse-engineered prompt

Build me a small Python project that benchmarks Kubernetes storage with fio and turns the results into simple charts I can view in a browser.

I want it to run fio jobs against a PersistentVolumeClaim, try several queue depths, and generate JSON results for random read and random write tests. Then it should create latency and IOPS plots from that data, and expose everything through a simple HTTP page so I can compare runs easily.

Please include ready to use Kubernetes manifests and example setups for a local storage class and a Ceph based storage class, so I can test different storage backends without starting from scratch. It should be easy to change the fio settings from a config file or ConfigMap, and the generated output should land in the example folders in a way that is easy to inspect.

If anything is unclear, look up the current fio or Kubernetes docs online and keep the setup straightforward.