# Re: \[PATCH 04/13\] aoe: set an optimal I/O size

- From: Martin K. Petersen \<hidden\>
- Date: 2020-09-24 15:52:13 
- List: linux-raid
- Page: https://ratatoskr.run/linux-raid/2020/09/189569
- Thread: https://ratatoskr.run/linux-block/2020/09/189569/t.md

```text

Christoph,

> aoe forces a larger readahead size, but any reason to do larger I/O is
> not limited to readahead.  Also set the optimal I/O size, and remove
> the local constants in favor of just using SZ_2G.

Reviewed-by: Martin K. Petersen <redacted>

-- 
Martin K. Petersen	Oracle Linux Engineering
```