Hello everyone, I''ve been trying to enter the Xen virtualization world but I have several doubts on *paravirtualization*. Recently I found this *link*<http://www.novell.com/en-us/products/server/virtualization.html> in Novell site saying that *Suse Ent 10 SP1 will support paravirtualization on Windows Longhorn* (asume that is referring to Windows Vista and Server 2008)... I installed that Suse version with Xen, *but* when I create the virtual machine, the *paravirtualization comes unavailable for all Windows guests*. Also I found that exists the *Virtual Machine Driver Pack for SUSE Ent 10 SP1* to use on *non-modified OS*, like Windows 2003, to achieve *paravirtualization on the devices* installing special drivers on the guests machines. None of those drivers works on Windows 2008. *Anyone tried paravirtualization with Windows 2008 as guest?? Is there any driver available??* Thanks in advance!! Augusto _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
I, too, have been looking for a way to run a PV Win2k8 domU on SLES10 and haven''t found it. Hopefully they''ll pop up soon... As far as the modified drivers go, don''t mistake these drivers for true PV support for an O/S - they''re simply drivers for things like the network cards and block devices that accelerate performance by changing how they interact with dom0. These drivers still do not provide true PV support for any of the Windows O/Ss. -Nick>>> On Wed, May 14, 2008 at 10:03 AM, "Augusto Alvarez" <augusto.alvarez82@gmail.com> wrote:Hello everyone, I''ve been trying to enter the Xen virtualization world but I have several doubts on paravirtualization. Recently I found this link ( http://www.novell.com/en-us/products/server/virtualization.html ) in Novell site saying that Suse Ent 10 SP1 will support paravirtualization on Windows Longhorn (asume that is referring to Windows Vista and Server 2008)... I installed that Suse version with Xen, but when I create the virtual machine, the paravirtualization comes unavailable for all Windows guests. Also I found that exists the Virtual Machine Driver Pack for SUSE Ent 10 SP1 to use on non-modified OS, like Windows 2003, to achieve paravirtualization on the devices installing special drivers on the guests machines. None of those drivers works on Windows 2008. Anyone tried paravirtualization with Windows 2008 as guest?? Is there any driver available?? Thanks in advance!! Augusto This e-mail may contain confidential and privileged material for the sole use of the intended recipient. If this email is not intended for you, or you are not responsible for the delivery of this message to the intended recipient, please note that this message may contain SEAKR Engineering (SEAKR) Privileged/Proprietary Information. In such a case, you are strictly prohibited from downloading, photocopying, distributing or otherwise using this message, its contents or attachments in any way. If you have received this message in error, please notify us immediately by replying to this e-mail and delete the message from your mailbox. Information contained in this message that does not relate to the business of SEAKR is neither endorsed by nor attributable to SEAKR. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Thanks Nick for the quick reply! Interesting about the drivers performance... did you have the chance to evaluate these drivers on Windows 2003 for example? *Did you noticed any difference applying those "PV drivers" to not having them? * Do you know about any other *recommendation/warning* about virtualizing Windows guests on Xen? Thanks! Augusto 2008/5/14 Nick Couchman <Nick.Couchman@seakr.com>:> I, too, have been looking for a way to run a PV Win2k8 domU on SLES10 and > haven''t found it. Hopefully they''ll pop up soon... > > As far as the modified drivers go, don''t mistake these drivers for true PV > support for an O/S - they''re simply drivers for things like the network > cards and block devices that accelerate performance by changing how they > interact with dom0. These drivers still do not provide true PV support for > any of the Windows O/Ss. > > -Nick > > > >>> On Wed, May 14, 2008 at 10:03 AM, "Augusto Alvarez" < > augusto.alvarez82@gmail.com> wrote: > > Hello everyone, > > > > I''ve been trying to enter the Xen virtualization world but I have several > doubts on *paravirtualization*. Recently I found this *link*<http://www.novell.com/en-us/products/server/virtualization.html> in > Novell site saying that *Suse Ent 10 SP1 will support paravirtualization > on Windows Longhorn* (asume that is referring to Windows Vista and Server > 2008)... I installed that Suse version with Xen, *but* when I create the > virtual machine, the *paravirtualization comes unavailable for all Windows > guests*. > > > > Also I found that exists the *Virtual Machine Driver Pack for SUSE Ent 10 > SP1* to use on *non-modified OS*, like Windows 2003, to achieve *paravirtualization > on the devices* installing special drivers on the guests machines. None of > those drivers works on Windows 2008. > > > > *Anyone tried paravirtualization with Windows 2008 as guest?? Is there > any driver available??* > > > > Thanks in advance!! > > > > Augusto > > ------------------------------ > This e-mail may contain confidential and privileged material for the sole > use of the intended recipient. If this email is not intended for you, or you > are not responsible for the delivery of this message to the intended > recipient, please note that this message may contain SEAKR Engineering > (SEAKR) Privileged/Proprietary Information. In such a case, you are strictly > prohibited from downloading, photocopying, distributing or otherwise using > this message, its contents or attachments in any way. If you have received > this message in error, please notify us immediately by replying to this > e-mail and delete the message from your mailbox. Information contained in > this message that does not relate to the business of SEAKR is neither > endorsed by nor attributable to SEAKR. > >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Am Mittwoch, 14. Mai 2008 schrieb Nick Couchman:> I, too, have been looking for a way to run a PV Win2k8 domU on SLES10 and > haven''t found it. Hopefully they''ll pop up soon... > >> On Wed, May 14, 2008 at 10:03 AM, "Augusto Alvarez" >> <augusto.alvarez82@gmail.com> wrote: >> >> Anyone tried paravirtualization with Windows 2008 as guest?? Is there any >> driver available??AFAIR the first time we were able to run Windows Server 2008 as guest on SLES10 was with Service Pack 2 RC1 for SLES10. I think it''s because of the switch to Xen 3.2 with SP2. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Augusto, Yes, I do notice a significant difference in performance after applying these drivers. I don''t think I''ve tried them on Win2k3 - mostly WinXP. -Nick>>> On Wed, May 14, 2008 at 12:08 PM, "Augusto Alvarez" <augusto.alvarez82@gmail.com> wrote:Thanks Nick for the quick reply! Interesting about the drivers performance... did you have the chance to evaluate these drivers on Windows 2003 for example? Did you noticed any difference applying those "PV drivers" to not having them? Do you know about any other recommendation/warning about virtualizing Windows guests on Xen? Thanks! Augusto 2008/5/14 Nick Couchman <Nick.Couchman@seakr.com>: I, too, have been looking for a way to run a PV Win2k8 domU on SLES10 and haven''t found it. Hopefully they''ll pop up soon... As far as the modified drivers go, don''t mistake these drivers for true PV support for an O/S - they''re simply drivers for things like the network cards and block devices that accelerate performance by changing how they interact with dom0. These drivers still do not provide true PV support for any of the Windows O/Ss. -Nick>>> On Wed, May 14, 2008 at 10:03 AM, "Augusto Alvarez" <augusto.alvarez82@gmail.com> wrote:Hello everyone, I''ve been trying to enter the Xen virtualization world but I have several doubts on paravirtualization. Recently I found this link ( http://www.novell.com/en-us/products/server/virtualization.html ) in Novell site saying that Suse Ent 10 SP1 will support paravirtualization on Windows Longhorn (asume that is referring to Windows Vista and Server 2008)... I installed that Suse version with Xen, but when I create the virtual machine, the paravirtualization comes unavailable for all Windows guests. Also I found that exists the Virtual Machine Driver Pack for SUSE Ent 10 SP1 to use on non-modified OS, like Windows 2003, to achieve paravirtualization on the devices installing special drivers on the guests machines. None of those drivers works on Windows 2008. Anyone tried paravirtualization with Windows 2008 as guest?? Is there any driver available?? Thanks in advance!! Augusto This e-mail may contain confidential and privileged material for the sole use of the intended recipient. If this email is not intended for you, or you are not responsible for the delivery of this message to the intended recipient, please note that this message may contain SEAKR Engineering (SEAKR) Privileged/Proprietary Information. In such a case, you are strictly prohibited from downloading, photocopying, distributing or otherwise using this message, its contents or attachments in any way. If you have received this message in error, please notify us immediately by replying to this e-mail and delete the message from your mailbox. Information contained in this message that does not relate to the business of SEAKR is neither endorsed by nor attributable to SEAKR. This e-mail may contain confidential and privileged material for the sole use of the intended recipient. If this email is not intended for you, or you are not responsible for the delivery of this message to the intended recipient, please note that this message may contain SEAKR Engineering (SEAKR) Privileged/Proprietary Information. In such a case, you are strictly prohibited from downloading, photocopying, distributing or otherwise using this message, its contents or attachments in any way. If you have received this message in error, please notify us immediately by replying to this e-mail and delete the message from your mailbox. Information contained in this message that does not relate to the business of SEAKR is neither endorsed by nor attributable to SEAKR. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users