From: Carlos Maiolino <cmaiolino@redhat.com>
To: lsf-pc@lists.linux-foundation.org
Cc: linux-fsdevel@vger.kernel.org
Subject: [LSF/MM ATTEND] filesystem - SMR drives
Date: Mon, 13 Jan 2014 13:06:44 -0200 [thread overview]
Message-ID: <20140113150643.GC22358@orion.maiolino.org> (raw)
Hi,
giving the new SMR technology, and the current performance penalty we might see
with some write patterns (mainly random-write related), I'd like to join into a
discussion about what kind of filesystem improvements we can implement to reduce
the re-write performance impact on these disks and, of course, help implementing
them.
I'm mostly interested in ext4 and xfs since these are the filesystems I actively
work on, but I'm willing to help/contribute with another filesystems that also
need changes on their write patterns.
--
Carlos
reply other threads:[~2014-01-13 15:07 UTC|newest]
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