From: Jeremy Fitzhardinge <jeremy@goop.org>
To: "Daniel P. Berrange" <berrange@redhat.com>
Cc: xen-devel@lists.xensource.com,
Ian Pratt <Ian.Pratt@eu.citrix.com>,
Dave McCracken <dcm@mccr.org>,
Keir Fraser <keir.fraser@eu.citrix.com>
Subject: Re: [PATCH 1/2] PV hugepages - Xen patch
Date: Thu, 09 Oct 2008 17:05:38 -0700 [thread overview]
Message-ID: <48EE9C52.4020704@goop.org> (raw)
In-Reply-To: <20081009083848.GB26108@redhat.com>
Daniel P. Berrange wrote:
> Or you could just take the view this is a pre-migration capability check,
> and that admin (or mgmt app) must ensure sufficient free hugepages on the
> destination before attempting migration. If this isn't satisfied then
> XenD can just fail / abort the migration op and leave it running on original
> host.
>
And do something to prevent new hugepages from being allocated during
the dirty logging phase?
J
prev parent reply other threads:[~2008-10-10 0:05 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-02 23:26 [PATCH 1/2] PV hugepages - Xen patch Dave McCracken
2008-10-03 8:58 ` Keir Fraser
2008-10-08 17:05 ` Dave McCracken
2008-10-08 18:11 ` Keir Fraser
2008-10-08 18:28 ` Dave McCracken
2008-10-08 18:50 ` Keir Fraser
2008-10-08 22:07 ` Dave McCracken
2008-10-09 6:45 ` Keir Fraser
2008-10-09 10:21 ` Keir Fraser
2008-10-08 22:50 ` Jeremy Fitzhardinge
2008-10-09 8:38 ` Daniel P. Berrange
2008-10-10 0:05 ` Jeremy Fitzhardinge [this message]
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