From: Chris Webb <chris@arachsys.com>
To: Javier Guerra <javier@guerrag.com>
Cc: linux-fsdevel@vger.kernel.org, qemu-devel@nongnu.org,
Avi Kivity <avi@redhat.com>,
MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>,
kvm@vger.kernel.org
Subject: Re: [Qemu-devel] Re: [ANNOUNCE] Sheepdog: Distributed Storage System for KVM
Date: Fri, 23 Oct 2009 15:58:15 +0100 [thread overview]
Message-ID: <20091023145815.GE18955@arachsys.com> (raw)
In-Reply-To: <90eb1dc70910230714h65e918a4n255bcf97634b26b0@mail.gmail.com>
Javier Guerra <javier@guerrag.com> writes:
> i'd just want to add my '+1 votes' on both getting rid of JVM
> dependency and using block devices (usually LVM) instead of ext3/btrfs
If the chunks into which the virtual drives are split are quite small (say
the 64MB used by Hadoop), LVM may be a less appropriate choice. It doesn't
support very large numbers of very small logical volumes very well.
Best wishes,
Chris.
next prev parent reply other threads:[~2009-10-23 14:58 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-21 5:13 [Qemu-devel] [ANNOUNCE] Sheepdog: Distributed Storage System for KVM MORITA Kazutaka
2009-10-21 8:28 ` [Qemu-devel] " Nikolai K. Bochev
2009-10-21 8:45 ` Nikolai K. Bochev
2009-10-23 9:59 ` MORITA Kazutaka
2009-10-21 9:08 ` [Qemu-devel] " Dietmar Maurer
2009-10-23 10:06 ` [Qemu-devel] " MORITA Kazutaka
2009-10-23 10:17 ` Chris Webb
2009-10-23 10:26 ` Chris Webb
2009-10-23 11:10 ` [Qemu-devel] " Dietmar Maurer
2009-10-23 11:45 ` Dietmar Maurer
2009-10-22 15:30 ` [Qemu-devel] " Avi Kivity
2009-10-22 16:28 ` Anthony Liguori
2009-10-22 22:09 ` Alexander Graf
2009-10-23 10:41 ` MORITA Kazutaka
2009-10-23 11:10 ` Alexander Graf
2009-10-23 16:17 ` MORITA Kazutaka
2009-10-23 14:14 ` Javier Guerra
2009-10-23 14:58 ` Chris Webb [this message]
2009-10-23 15:10 ` Javier Guerra
2009-10-23 17:05 ` Tomasz Chmielewski
2009-10-25 8:44 ` Dietmar Maurer
2009-10-25 10:55 ` Tomasz Chmielewski
2009-10-23 15:40 ` FUJITA Tomonori
2009-10-25 5:36 ` Avi Kivity
2009-10-25 8:51 ` [Qemu-devel] " Dietmar Maurer
2009-10-26 6:53 ` [Qemu-devel] " MORITA Kazutaka
2009-10-22 18:46 ` Avishay Traeger
2009-10-23 11:22 ` [Qemu-devel] " Dietmar Maurer
2009-10-23 19:39 ` [Qemu-devel] " MORITA Kazutaka
2009-10-23 19:45 ` Javier Guerra
2009-10-24 2:49 ` MORITA Kazutaka
2009-10-28 3:53 ` [Qemu-devel] " MORITA Kazutaka
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