by brucethemoose2 on 4/23/2023, 12:38:25 AM
Nothing ext4 specific IIRC. There are some kernel optimization you can do, like this, but consider some of that to be a placebo:
https://unix.stackexchange.com/questions/30286/can-i-configu...
Other than that, maybe consider an alternative filesystem like f2fs or xfs depending on the medium.
If ext4 need no defragmentation then how/what definitively to optimize its disk access operation