From: Thomas Mueller <thomas@chaschperli.ch>
To: kvm@vger.kernel.org
Subject: Re: Poor Write I/O Performance on KVM-79
Date: Mon, 5 Jan 2009 14:30:12 +0000 (UTC) [thread overview]
Message-ID: <gjt5hk$dtg$2@ger.gmane.org> (raw)
In-Reply-To: gjt5df$dtg$1@ger.gmane.org
>>
> if you use qcow2 image with kvm-79 you have to use cache=writeback
> parameter to get some speed.
ok, not writeback but cache=writethrough ...
-Thomas
prev parent reply other threads:[~2009-01-05 14:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-04 6:03 Poor Write I/O Performance on KVM-79 Alexander Atticus
2009-01-04 13:24 ` Avi Kivity
2009-01-04 18:07 ` Rodrigo Campos
2009-01-04 18:48 ` Florent
2009-01-04 19:48 ` Avi Kivity
2009-01-04 20:12 ` Rodrigo Campos
2009-01-05 14:27 ` Thomas Mueller
2009-01-05 14:30 ` Thomas Mueller [this message]
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