Re: [PATCHSET RFC 0/2] mq-deadline scalability improvements

Jens Axboe
2024-01-18T19:29:41Z

On 1/18/24 11:04 AM, Jens Axboe wrote:
> With that in place, the same test case now does:
>
> Device QD Jobs IOPS Contention Diff
> =============================================================
> null_blk 4 32 2250K 28% +106%
> nvme0n1 4 32 2560K 23% +112%

nvme0n1 4 32 2560K 23% +139%

Apparently I can't math, this is a +139% improvement for the nvme
case... Just wanted to make it clear that the IOPS number was correct,
it's just the diff math that was wrong.

--
Jens Axboe