From mboxrd@z Thu Jan 1 00:00:00 1970 From: Florian Manschwetus Subject: Re: Re: [Xen-users] Xen viridian support/features Date: Fri, 24 Jul 2009 21:56:51 +0200 Message-ID: <4A6A1203.1060404@gmx.de> References: <11B064048F34FD4094CBA16FC04BE2196072A843@ex01> <20090721072326.GN24960@edu.joroinen.fi> <20090721171533.GT24960@edu.joroinen.fi> <20090723141101.GF5235@york.uk.xensource.com> <20090723141953.GE24960@edu.joroinen.fi> <20090723142715.GG5235@york.uk.xensource.com> <4A68D607.10606@goop.org> <4A69C7FA.6020506@gmx.de> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1674890073==" Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Andrew Lyon Cc: Xen-devel List-Id: xen-devel@lists.xenproject.org This is a cryptographically signed message in MIME format. --===============1674890073== Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha1; boundary="------------ms010504070908070206000800" This is a cryptographically signed message in MIME format. --------------ms010504070908070206000800 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: quoted-printable Am 24.07.2009 21:31, schrieb Andrew Lyon: > On Fri, Jul 24, 2009 at 3:40 PM, Florian > Manschwetus wrote: >> Uhm, just to get clear in this topic, >> the great work of James is not that useful as it supposed in this thre= ad. It >> leaks reliable support for exactly those Windows Versions with best Hy= per-V >> integrations. >> So there is the choice to exploit Hyper-V guest integration services o= r >> absolutely ugly hacking around in a win2008 x64 guest policies with a = real >> great chance to get the guest perfectly and unrecoverable meshed up. >> So it would be great at least to have things like shutdown notificatio= n out >> of the box, as it will be with an viridian interface implementation > > When you say "shutdown notification" I assume you mean dom0 telling a > hvm guest to shutdown , in which case "xm trigger power" seems > to do the job with no additional drivers or services required, and > should work on most operating systems. > > Perhaps I misunderstood.. Hm no it is fine but when I shutdown dom0 the windows system just get=20 killed (xm shutdown is issued afaik). Furthermore this won't include a=20 back channel (does it work?) and not every system surely shutsdown when=20 powerbutton is pressed, maybe there must be a bit configured... Florian > > Andy > . >> Again if xen provides a feature using viridian API win2008 x64 guests = would >> use it without ANY modification. >> >> Florian >> >> Am 23.07.2009 23:28, schrieb Jeremy Fitzhardinge: >>> On 07/23/09 07:27, Tim Deegan wrote: >>>> At 15:19 +0100 on 23 Jul (1248362393), Pasi K?rkk?inen wrote: >>>> >>>>> Any plans to write support for paravirtual viridian disk/network >>>>> backends? >>>>> (I assume they have stuff like that implemented in hyper-v). >>>>> >>>> I don't think anyone's doing that, but there is a choice of Xen PV >>>> drivers for Windows that will do the job. Are the PV driver interfa= ces >>>> even public? I don't remember seeing them in the hyper-v spec, thou= gh I >>>> haven't read the latest version. >>>> >>> They were implicitly published, at least to some extent, in the form = of >>> the big HyperV PV driver dump for Linux. But I don't think those >>> drivers are very featureful yet, though they claim to be planning to >>> release more updates. >>> >>> J >>> >>> _______________________________________________ >>> Xen-users mailing list >>> Xen-users@lists.xensource.com >>> http://lists.xensource.com/xen-users >>> >> >> >> _______________________________________________ >> Xen-users mailing list >> Xen-users@lists.xensource.com >> http://lists.xensource.com/xen-users >> > --------------ms010504070908070206000800 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIKlDCC BUYwggMuoAMCAQICAwQsXDANBgkqhkiG9w0BAQUFADB5MRAwDgYDVQQKEwdSb290IENBMR4w HAYDVQQLExVodHRwOi8vd3d3LmNhY2VydC5vcmcxIjAgBgNVBAMTGUNBIENlcnQgU2lnbmlu ZyBBdXRob3JpdHkxITAfBgkqhkiG9w0BCQEWEnN1cHBvcnRAY2FjZXJ0Lm9yZzAeFw0wNzEw 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charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel --===============1674890073==--