Performance tuning documentation

[arrase]

I found a lack of documentation to improve performance. I'm getting I/O errors and some operations take so long to finish.
By example, i have process for update the volume content using rclone to copy some video files and also a git clone/update.

I get this erros from rclone:

2022/06/02 13:51:14 ERROR : : lstat /data/fakeAudio.wav: operation canceled
2022/06/02 13:51:16 ERROR : : lstat /data/woman_4.y4m: operation canceled
2022/06/02 13:51:19 ERROR : fakeAudio.wav: Failed to copy: lstat /data/fakeAudio.wav: operation canceled
2022/06/02 13:51:29 ERROR : woman_4.y4m: Failed to copy: multi-thread copy: failed to find object after copy: lstat /data/woman_4.y4m: operation canceled

and the git clone fails with:

error: unable to create file background.js: Operation canceled
error: unable to create file content.js: Operation canceled
error: unable to create file getStats.js: Operation canceled
error: unable to create file manifest.json: Operation canceled
error: unable to create file mashme.png: Operation canceled
error: unable to create file package-lock.json: Operation canceled
error: unable to create file package.json: Operation canceled
error: unable to create file renderjson.js: Operation canceled
error: unable to create file style.css: Operation canceled
Updating files: 100% (10/10), done.
fatal: unable to checkout working tree
warning: Clone succeeded, but checkout failed.
You can inspect what was checked out with 'git status'
and retry with 'git restore --source=HEAD :/'

The git pull is also very slow and same for git restore. In the other hand a 'cat' over a cloned file runs smoothly.

Is there a way to improve the access time?

Thank you.