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Date:      Fri, 14 Jun 1996 20:30:06 +0200
From:      versuspc <versuspc@i-node.at>
To:        versuspc@i-node.at
Cc:        freebsd-fs@freebsd.org
Subject:   Extent like FFS
Message-ID:  <31C1AFAE.30B1@i-node.at>

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Hi all,

after reading Larry McVoy´s paper, one cannot help but wonder
if the write clustering has been incorporated in the FFS as well.

At least according to the paper it should not be too much work,
and the on-disk representation of the FFS does not change at all.

They present up to 100% improvements in performance with only a
slight degradation (~10%) on random-access updates.

/Marino




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