From: Dario Faggioli <dario.faggioli@citrix.com>
To: Wei Liu <wei.liu2@citrix.com>
Cc: "Ian Campbell" <ian.campbell@citrix.com>,
"Stefano Stabellini" <stefano.stabellini@eu.citrix.com>,
"Ian Jackson" <ian.jackson@eu.citrix.com>,
xen-devel@lists.xen.org, "Fabio Fantoni" <fabio.fantoni@m2r.biz>,
"Roger Pau Monné" <roger.pau@citrix.com>
Subject: Re: [PATCH resend] libxl, hotplug/Linux: default to phy backend for raw format file, take 2
Date: Fri, 9 Jan 2015 18:38:56 +0100 [thread overview]
Message-ID: <1420825136.13270.45.camel@Abyss.station> (raw)
In-Reply-To: <20150109144233.GB32179@zion.uk.xensource.com>
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On Fri, 2015-01-09 at 14:42 +0000, Wei Liu wrote:
> On Thu, Jan 08, 2015 at 03:33:17PM +0100, Fabio Fantoni wrote:
> > Sorry for the probably stupid question, what are the pros and cons of
> > default use of phy instead qdisk for raw files as domU disk?
> >
>
> There's no stupid question. :-)
>
> I was told that it performs better and enables other potential
> improvements.
>
Not a big deal, probably, but IMO it would be nice to have at least a
few words about when it's happening in the changelog, wouldn't it?
Regards,
Dario
--
<<This happens because I choose it to happen!>> (Raistlin Majere)
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Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)
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next prev parent reply other threads:[~2015-01-09 17:38 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-08 13:46 [PATCH resend] libxl, hotplug/Linux: default to phy backend for raw format file, take 2 Wei Liu
2015-01-08 14:08 ` Ian Campbell
2015-01-08 14:33 ` Fabio Fantoni
2015-01-09 14:42 ` Wei Liu
2015-01-09 17:38 ` Dario Faggioli [this message]
2015-01-12 9:15 ` Fabio Fantoni
2015-01-12 9:31 ` Ian Campbell
2015-01-12 9:39 ` Fabio Fantoni
2015-01-12 10:06 ` Ian Campbell
2015-01-12 10:17 ` Fabio Fantoni
2015-01-12 10:18 ` Ian Campbell
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