From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andreas Olsowski Subject: Re: pv guests die after failed migration Date: Thu, 29 Dec 2011 15:08:04 +0100 Message-ID: <4EFC7444.2040502@leuphana.de> References: <4E786015.80603@leuphana.de> <1316546879.5182.26.camel@dagon.hellion.org.uk> <4E7C37BD.2000706@leuphana.de> <1316764045.23371.100.camel@zakaz.uk.xensource.com> <4E7C4E44.70508@leuphana.de> <1317225159.26672.87.camel@zakaz.uk.xensource.com> <4E98DF51.9070907@leuphana.de> <1318657499.11016.12.camel@dagon.hellion.org.uk> <4E996206.4050500@leuphana.de> <1318691569.11016.42.camel@dagon.hellion.org.uk> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============7638457666854576789==" Return-path: In-Reply-To: <1318691569.11016.42.camel@dagon.hellion.org.uk> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Ian Campbell Cc: "xen-devel@lists.xensource.com" List-Id: xen-devel@lists.xenproject.org Dies ist eine kryptografisch unterzeichnete Nachricht im MIME-Format. --===============7638457666854576789== Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha1; boundary="------------ms080209020200030700040708" Dies ist eine kryptografisch unterzeichnete Nachricht im MIME-Format. --------------ms080209020200030700040708 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable Has any progress been made regarding this issue? > On Sat, 2011-10-15 at 11:35 +0100, Andreas Olsowski wrote: >> On 10/15/2011 07:44 AM, Ian Campbell wrote: >>> On Sat, 2011-10-15 at 02:18 +0100, Andreas Olsowski wrote: >>>> It seems this still has not made it into 4.1-testing. >>> I'm afraid I've not had time to "figure out how to automatically sele= ct >>> which guests are capable of a cooperative resume and which are not." = so >>> it hasn't been fixed in xen-unstable either AFAIK. >>> >> Wouldnt just assuming all of them do fix a bigger percentage of system= s >> than leaving it the way it is? > I don't know -- that's really the point. > >>> I'm also still interested in confirmation to the question I asked in = the >>> mail you just replied to. >>> >> Oh, i thought i allready did. >> >> > Are you saying that you don't see the "failed for domain %u" mess= age >> > immediately after the xc_domain_resume call? >> > >> > + if (xc_domain_resume(ctx->xch, domid, 1)) { >> > LIBXL__LOG_ERRNO(ctx, LIBXL__LOG_ERROR, >> > "xc_domain_resume failed for domain %u= ", >> > domid); >> > >> > That would be pretty odd... >> >> Yes that is what i am saying: > Oh wait, that's right -- as far as the toolstack is concerned the resum= e > was successful -- the subsequent crash is within the guest. > > Ian. > Andreas --------------ms080209020200030700040708 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" 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