From: Paolo Bonzini <pbonzini@redhat.com>
To: "Benoît Canet" <benoit.canet@irqsave.net>
Cc: Erik Rull <erik.rull@rdsoftware.de>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
Stefan Hajnoczi <stefanha@gmail.com>
Subject: Re: [Qemu-devel] Boot Problems Windows XP guest
Date: Wed, 28 Aug 2013 15:41:10 +0200 [thread overview]
Message-ID: <521DFDF6.3070507@redhat.com> (raw)
In-Reply-To: <20130828133410.GB6170@irqsave.net>
Il 28/08/2013 15:34, Benoît Canet ha scritto:
>> On second thought that is expected. Until throttling kicks in, I/O will
>> complete just as fast as without throttling. Maybe limiting the number
>> of bytes per second instead of I/O ops would be better. Can you try
>> -drive ...,bps=1048576 (possibly higher or lower numbers too)?
>>
>> And maybe Benoit's new algorithm could help too. Benoit, do you have a
>> tree for Erik to try?
>
> Hi Eric,
>
> You can find my latest throttling work on the leaky_continuous_final2 branch
> of the following git tree.
>
> git clone git@gitorious.org:benoit-canet-qemu/benoit-canet-qemu.git
> git checkout leaky_continuous_final2
What is the command line to use for avg bps = 1MB/s, max bps = 0?
Paolo
next prev parent reply other threads:[~2013-08-28 13:41 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-26 9:52 [Qemu-devel] Boot Problems Windows XP guest Erik Rull
2013-08-27 7:38 ` Stefan Hajnoczi
2013-08-27 20:26 ` Erik Rull
2013-08-27 21:31 ` Paolo Bonzini
2013-08-27 21:37 ` Anthony Liguori
2013-08-28 8:05 ` Erik Rull
2013-08-28 11:05 ` Paolo Bonzini
2013-08-28 7:50 ` Stefan Hajnoczi
2013-08-28 9:07 ` Erik Rull
2013-08-28 13:14 ` Paolo Bonzini
2013-08-28 13:34 ` Benoît Canet
2013-08-28 13:41 ` Paolo Bonzini [this message]
2013-08-28 13:51 ` Benoît Canet
2013-08-28 13:59 ` Paolo Bonzini
2013-08-28 14:05 ` Benoît Canet
2013-08-28 14:05 ` Paolo Bonzini
2013-08-28 14:26 ` Benoît Canet
2013-08-28 18:21 ` Erik Rull
2013-08-28 18:40 ` Benoît Canet
2013-08-28 19:22 ` Erik Rull
2013-08-29 7:53 ` Erik Rull
2013-08-29 9:25 ` Benoît Canet
2013-08-29 14:51 ` Erik Rull
2013-08-29 14:55 ` Paolo Bonzini
2013-08-29 15:31 ` Erik Rull
2013-08-28 13:19 ` Stefan Hajnoczi
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