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Date:   Sun, 12 Sep 2021 07:45:26 +0800
From:   Chao Yu <>
To:     Jaegeuk Kim <>, Daeho Jeong <>
Cc:     Daeho Jeong <>,,,
Subject: Re: [f2fs-dev] [PATCH v4] f2fs: introduce fragment allocation mode
 mount option

On 2021/9/11 7:13, Jaegeuk Kim wrote:
> Wait. Why do we need to add so many options here? I was expecting to see
> performance difference when getting random segments or random blocks as
> an extreme case. I don't get the point why we need the middle of those cases.

I guess we can simply the aging test procedure of filesystem by changing a bit
based on this patch.

See comments in below thread.


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