From: Wido den Hollander <wido@widodh.nl>
To: Sylvain Munaut <s.munaut@whatever-company.com>
Cc: Ross Turk <ross@inktank.com>,
"ceph-devel@vger.kernel.org" <ceph-devel@vger.kernel.org>
Subject: Re: Integration work
Date: Wed, 29 Aug 2012 15:40:22 +0200 [thread overview]
Message-ID: <503E1BC6.8080308@widodh.nl> (raw)
In-Reply-To: <CAF6-1L4sVnMsx79APO5X0zEEUyDoBD2PUvjTZw6Gzb7rgfpKkg@mail.gmail.com>
On 08/29/2012 02:35 PM, Sylvain Munaut wrote:
>> Correct me if I'm wrong, but when I was at Citrix in May this year somebody
>> there told me that Xen was going 100% Qemu?
>
> Huh ... I've never heard this. Also the guys in ##xen haven't either.
> I'm not really involved in xen dev and don't follow it closely but
> that seems unlikely. The few slides I looked at from the Xen Summit a
> couple days ago show that they really like their PV model.
>
I must be wrong then!
> AFAIK QEMU is only used for HVM guests to emulate the hw. And even for
> those HVM guest, it's recommended to use PV drivers for performance
> which bypass the qemu layer all together.
>
Not sure where this came from then, but in that case it would take work
from Citrix to get RBD in Xen.
Wido
> Cheers,
>
> Sylvain
> --
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next prev parent reply other threads:[~2012-08-29 13:40 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-28 18:12 Integration work Ross Turk
2012-08-28 18:32 ` Plaetinck, Dieter
2012-08-28 21:03 ` Florian Haas
2012-08-28 21:15 ` Tommi Virtanen
2012-08-28 21:20 ` Josh Durgin
2012-08-30 14:00 ` João Eduardo Luís
2012-08-28 18:51 ` Dieter Kasper
2012-08-28 18:57 ` Smart Weblications GmbH - Florian Wiessner
2012-08-28 20:05 ` Dieter Kasper
2012-08-28 20:46 ` Tren Blackburn
2012-08-29 7:06 ` Amon Ott
2012-08-29 8:20 ` Sylvain Munaut
2012-08-29 9:53 ` Wido den Hollander
2012-08-29 12:35 ` Sylvain Munaut
2012-08-29 13:40 ` Wido den Hollander [this message]
2012-08-29 13:43 ` Tommi Virtanen
2012-08-29 15:19 ` Joseph Glanville
2012-08-29 15:19 ` Joseph Glanville
2012-09-01 6:02 ` Ryan Nicholson
2012-09-04 15:52 ` Tommi Virtanen
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