From: Sasha Levin <levinsasha928@gmail.com>
To: "Brian J. Murrell" <brian@interlinx.bc.ca>
Cc: kvm@vger.kernel.org
Subject: Re: 5x slower guest disk performance with virtio disk
Date: Thu, 15 Dec 2011 19:16:22 +0200 [thread overview]
Message-ID: <1323969382.3992.21.camel@lappy> (raw)
In-Reply-To: <4EEA2683.8080206@interlinx.bc.ca>
On Thu, 2011-12-15 at 11:55 -0500, Brian J. Murrell wrote:
> So, about 2/3 of host speed now -- which is much better. Is 2/3 about
> normal or should I be looking for more?
aio=native
Thats the qemu setting, I'm not sure where libvirt hides that.
--
Sasha.
next prev parent reply other threads:[~2011-12-15 17:16 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-15 14:28 5x slower guest disk performance with virtio disk Brian J. Murrell
2011-12-15 15:47 ` Stefan Pietsch
2011-12-15 16:55 ` Brian J. Murrell
2011-12-15 17:16 ` Sasha Levin [this message]
2011-12-15 17:27 ` Daniel P. Berrange
2011-12-15 19:43 ` Brian J. Murrell
2011-12-16 2:47 ` Simon Wilson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1323969382.3992.21.camel@lappy \
--to=levinsasha928@gmail.com \
--cc=brian@interlinx.bc.ca \
--cc=kvm@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.