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From: Ian Campbell <ian.campbell@citrix.com>
To: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: xen-devel@lists.xenproject.org,
	Ian Jackson <ian.jackson@eu.citrix.com>,
	Wei Liu <wei.liu2@citrix.com>
Subject: Re: [OSSTEST PATCH] ts-windows-install: Bump RAM from 512M to 1700M
Date: Thu, 16 Jul 2015 11:54:01 +0100	[thread overview]
Message-ID: <1437044041.32371.170.camel@citrix.com> (raw)
In-Reply-To: <55A78941.7040002@citrix.com>

On Thu, 2015-07-16 at 11:36 +0100, Andrew Cooper wrote:
> On 16/07/15 11:31, Ian Jackson wrote:
> > Sadly we lack a proper infrastructure for handing guest memory size
> > and fitting it into the host.  We don't currently even have in our
> > database the amount of RAM the host has.
> >
> > The recommended minimum for Windows is 2Gby.  But we have (in the
> > Cambridge instance) some hosts which only have 4Gby.  We allow 512 for
> > dom0.  So set this to 1700 which should fit.
> >
> > Later we may want to do something more sophisticated, like adjusting
> > this to 2048 if the host has enough, or only running the test on
> > bigger hosts, or something.
> >
> > Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>
> > CC: Wei Liu <wei.liu2@citrix.com>
> 
> 1.7 + 1.7 + 0.5 = 3.9

Where 2x1.7 is for localhost migration. right?

> 
> That is cutting it very narrow for Xen.  How about 1.5 for windows instead?
> 
> ~Andrew

  reply	other threads:[~2015-07-16 10:54 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-16 10:31 [OSSTEST PATCH] ts-windows-install: Bump RAM from 512M to 1700M Ian Jackson
2015-07-16 10:36 ` Andrew Cooper
2015-07-16 10:54   ` Ian Campbell [this message]
2015-07-16 10:57     ` Andrew Cooper
2015-07-16 11:21     ` [OSSTEST PATCH v2] ts-windows-install: Bump RAM from 512M to 1536M Ian Jackson
2015-07-16 11:23       ` Wei Liu
2015-07-16 11:25       ` Ian Campbell
2015-07-16 16:11         ` Ian Jackson

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