Re: [PATCH 2/2] mkfs: allow sizing internal logs for concurrency

Christoph Hellwig
2024-01-05T04:52:37Z

On Sun, Dec 31, 2023 at 02:05:09PM -0800, Darrick J. Wong wrote:
> From: Darrick J. Wong <djwong@kernel.org>
>
> Add a -l option to mkfs so that sysadmins can configure the filesystem
> so that the log can handle a certain number of transactions (front and
> backend) without any threads contending for log grant space.

Looks good in general, although without support for > 2GB logs we're
going to hit the ceiling pretty much all the time :)

Reviewed-by: Christoph Hellwig <hch@lst.de>