Christoph,
> Commit 16d80c54ad42 ("rbd: set io_min, io_opt and discard_granularity
> to alloc_size") lowered the io_opt size for rbd from objset_bytes
> which is 4MB for typical setup to alloc_size which is typically 64KB.
>
> The commit mostly talks about discard behavior and does mention io_mi
On Fri, May 31, 2024 at 9:48 AM Christoph Hellwig wrote:
>
> Commit 16d80c54ad42 ("rbd: set io_min, io_opt and discard_granularity to
> alloc_size") lowered the io_opt size for rbd from objset_bytes which is
> 4MB for typical setup to alloc_size which is typically 64KB.
>
> The commit mostly talks
