Gerry Reno
2010-Apr-22 19:02 UTC
[Xen-users] Running Xen 4.0.0-rc8 with Linux 2.6.32.10 paravirt_ops dom0 on top of Ubuntu Lucid 10.04 64bits.,
I upgraded a karmic server yesterday to lucid. Now I want to install Xen both dom0 and domU so I tried to install the xen-3.3 package but it says Couldn''t find package xen-3.3. Do I need to compile/run the dom0 kernel first before I can install the userland Xen? Gerry Reno mailto: grenoml at@ yahoo dot. com _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Gerry Reno
2010-Apr-23 01:34 UTC
Re: [Xen-users] Running Xen 4.0.0-rc8 with Linux 2.6.32.10 paravirt_ops dom0 on top of Ubuntu Lucid 10.04 64bits.,
--- On Thu, 4/22/10, Gerry Reno <grenoml@yahoo.com> wrote:> From: Gerry Reno <grenoml@yahoo.com> > Subject: [Xen-users] Running Xen 4.0.0-rc8 with Linux 2.6.32.10 paravirt_ops dom0 on top of Ubuntu Lucid 10.04 64bits., > To: xen-users@lists.xensource.com > Date: Thursday, April 22, 2010, 3:02 PM > I upgraded a karmic server yesterday > to lucid. Now I want to install Xen both dom0 and domU > so I tried to install the xen-3.3 package but it says > Couldn''t find package xen-3.3. Do I need to > compile/run the dom0 kernel first before I can install the > userland Xen? >Ok, I built 2.6.32.10 following the steps from earlier in this thread and the build went without errors. The new kernel won''t boot however as a regular kernel. I get an immediate stacktrace which I haven''t been able to capture yet. Shows things like ''kernel-init'', ''child_rip'', ''general_protection''. Still looking at it... -Gerry _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Gerry Reno
2010-Apr-23 02:44 UTC
Re: [Xen-users] Running Xen 4.0.0-rc8 with Linux 2.6.32.10 paravirt_ops dom0 on top of Ubuntu Lucid 10.04 64bits.,
--- On Thu, 4/22/10, Gerry Reno <grenoml@yahoo.com> wrote:> From: Gerry Reno <grenoml@yahoo.com> > Subject: Re: [Xen-users] Running Xen 4.0.0-rc8 with Linux 2.6.32.10 paravirt_ops dom0 on top of Ubuntu Lucid 10.04 64bits., > To: xen-users@lists.xensource.com > Date: Thursday, April 22, 2010, 9:34 PM > > --- On Thu, 4/22/10, Gerry Reno <grenoml@yahoo.com> > wrote: > > > From: Gerry Reno <grenoml@yahoo.com> > > Subject: [Xen-users] Running Xen 4.0.0-rc8 with Linux > 2.6.32.10 paravirt_ops dom0 on top of Ubuntu Lucid 10.04 > 64bits., > > To: xen-users@lists.xensource.com > > Date: Thursday, April 22, 2010, 3:02 PM > > I upgraded a karmic server yesterday > > to lucid. Now I want to install Xen both dom0 and > domU > > so I tried to install the xen-3.3 package but it says > > Couldn''t find package xen-3.3. Do I need to > > compile/run the dom0 kernel first before I can install > the > > userland Xen? > > > > > Ok, I built 2.6.32.10 following the steps from earlier in > this thread and the build went without errors. The new > kernel won''t boot however as a regular kernel. I get > an immediate stacktrace which I haven''t been able to capture > yet. Shows things like ''kernel-init'', ''child_rip'', > ''general_protection''. Still looking at it... > > -Gerry >Is it possible to just take the XEN configs and add them to the existing ''config-2.6.32-21-server'' config file? Or is the standard lucid kernel too new? -Gerry _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Gerry Reno
2010-Apr-23 14:53 UTC
Re: [Xen-users] Running Xen 4.0.0-rc8 with Linux 2.6.32.10 paravirt_ops dom0 on top of Ubuntu Lucid 10.04 64bits.,
--- On Thu, 4/22/10, Gerry Reno <grenoml@yahoo.com> wrote:> From: Gerry Reno <grenoml@yahoo.com> > Subject: Re: [Xen-users] Running Xen 4.0.0-rc8 with Linux 2.6.32.10 paravirt_ops dom0 on top of Ubuntu Lucid 10.04 64bits., > To: xen-users@lists.xensource.com > Date: Thursday, April 22, 2010, 10:44 PM > > --- On Thu, 4/22/10, Gerry Reno <grenoml@yahoo.com> > wrote: > > > From: Gerry Reno <grenoml@yahoo.com> > > Subject: Re: [Xen-users] Running Xen 4.0.0-rc8 with > Linux 2.6.32.10 paravirt_ops dom0 on top of Ubuntu Lucid > 10.04 64bits., > > To: xen-users@lists.xensource.com > > Date: Thursday, April 22, 2010, 9:34 PM > > > > --- On Thu, 4/22/10, Gerry Reno <grenoml@yahoo.com> > > wrote: > > > > > From: Gerry Reno <grenoml@yahoo.com> > > > Subject: [Xen-users] Running Xen 4.0.0-rc8 with > Linux > > 2.6.32.10 paravirt_ops dom0 on top of Ubuntu Lucid > 10.04 > > 64bits., > > > To: xen-users@lists.xensource.com > > > Date: Thursday, April 22, 2010, 3:02 PM > > > I upgraded a karmic server yesterday > > > to lucid. Now I want to install Xen both dom0 > and > > domU > > > so I tried to install the xen-3.3 package but it > says > > > Couldn''t find package xen-3.3. Do I need to > > > compile/run the dom0 kernel first before I can > install > > the > > > userland Xen? > > > > > > > > > Ok, I built 2.6.32.10 following the steps from earlier > in > > this thread and the build went without errors. The > new > > kernel won''t boot however as a regular kernel. I > get > > an immediate stacktrace which I haven''t been able to > capture > > yet. Shows things like ''kernel-init'', ''child_rip'', > > ''general_protection''. Still looking at it... > > > > -Gerry > > > > Is it possible to just take the XEN configs and add them to > the existing ''config-2.6.32-21-server'' config file? Or > is the standard lucid kernel too new? > > -Gerry >Ok, I''ve carefully built the latest pv_ops dom0 kernel twice. Once from the config in the howto and once from the lucid server config modified by adding all the XEN configurations. I get the same result both ways. The pv_ops dom0 kernel crashes right at the start of boot complaining like this: do_exit oops a bunch of vmalloc stuff child_rip kernel_init child_rip The cpu is amd phenom ii x4 quad-core. Can anyone shed some light on what may be the problem here? BTW: I previously had the pv_ops dom0 2.6.31.6 kernel built and running on this hardware just fine under karmic. But that kernel had issues with rxchecksumming. I upgraded the server to lucid and am now trying to compile a new pv_ops dom0 kernel for it. -Gerry _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users