Sébastien RICCIO
2007-Dec-03 09:32 UTC
[Xen-devel] Xen 3.2 - 32bit domU on 64 dom0 hangs at boot
Hi, While trying the xen-unstable tree, I have trouble starting 32bits domU on a 64bit dom0 using the kernel supplied in xen-unstable tree. It hangs when it is starting /sbin/init. The same domU boots with a 32-bit 3.1 domU kernel on the 3.2 64bit dom0. Any clues ? dom0# xm info host : xen03.swisslink.ch release : 2.6.18.8-xen0 version : #2 SMP Fri Nov 30 11:41:31 CET 2007 machine : x86_64 nr_cpus : 4 nr_nodes : 1 cores_per_socket : 4 threads_per_core : 1 cpu_mhz : 2327 hw_caps : bfebfbff:20100800:00000000:00000140:0004e3bd:00000000:00000001 total_memory : 16378 free_memory : 12812 node_to_cpu : node0:0-3 xen_major : 3 xen_minor : 2 xen_extra : -unstable xen_caps : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64 xen_scheduler : credit xen_pagesize : 4096 platform_params : virt_start=0xffff800000000000 xen_changeset : Wed Nov 28 22:36:33 2007 +0000 16490:e10eacec8b91 cc_compiler : gcc version 4.1.1 20070105 (Red Hat 4.1.1-52) cc_compile_by : root cc_compile_domain : swisslink.ch cc_compile_date : Fri Nov 30 11:37:03 CET 2007 xend_config_format : 4 Command to build the domU 32 bit kernel: dom0# XEN_TARGET_ARCH=x86_32 XEN_TARGET_X86_PAE=y make linux-2.6-xen-build -j5 dom0# XEN_TARGET_ARCH=x86_32 XEN_TARGET_X86_PAE=y make linux-2.6-xen-install -j5 Kind regards, -- Sébastien Riccio SwissCenter / OpenBusiness SA sr@openbusiness.com ________________________________________________ OpenBusiness S.A. World Trade Center Av Gratta-Paille 1-2 Tel: +41 21 641 1010 CH-1000 Lausanne 30 FAX: +41 21 641 1011 Switzerland www.openbusiness.ch __________________________________________________________________________ Disclaimer This email is confidential and intended solely for the use of the individual to whom it is addressed. Any views or opinions presented are solely those of the author and do not necessarily represent those of the OpenBusiness Group. If you are not the intended recipient, be advised that you have received this email in error and that any use, dissemination, forwarding, printing, or copy-ing of this email is strictly prohibited. If you have received this email in error please notify the OpenBusiness help-desk by telephone on +41 21 641 10 10. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Sébastien RICCIO
2007-Dec-03 09:45 UTC
Re: [Xen-devel] Xen 3.2 - 32bit domU on 64 dom0 hangs at boot
Hi again, Sorry to flood :) Additionnal the 64bit domU doesn''t boot neither and is stuck at the init too. I can only boot the domains using a 3.1 domU kernel (on the 3.2 dom0). Any ideas ? Thanks a lot ! -- Sébastien Riccio SwissCenter / OpenBusiness SA sr@openbusiness.com Sébastien RICCIO a écrit :> Hi, > > While trying the xen-unstable tree, I have trouble starting 32bits domU > on a 64bit dom0 > using the kernel supplied in xen-unstable tree. > > It hangs when it is starting /sbin/init. > > The same domU boots with a 32-bit 3.1 domU kernel on the 3.2 64bit dom0. > > Any clues ? > > dom0# xm info > > host : xen03.swisslink.ch > release : 2.6.18.8-xen0 > version : #2 SMP Fri Nov 30 11:41:31 CET 2007 > machine : x86_64 > nr_cpus : 4 > nr_nodes : 1 > cores_per_socket : 4 > threads_per_core : 1 > cpu_mhz : 2327 > hw_caps : > bfebfbff:20100800:00000000:00000140:0004e3bd:00000000:00000001 > total_memory : 16378 > free_memory : 12812 > node_to_cpu : node0:0-3 > xen_major : 3 > xen_minor : 2 > xen_extra : -unstable > xen_caps : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 > hvm-3.0-x86_32p hvm-3.0-x86_64 > xen_scheduler : credit > xen_pagesize : 4096 > platform_params : virt_start=0xffff800000000000 > xen_changeset : Wed Nov 28 22:36:33 2007 +0000 > 16490:e10eacec8b91 > cc_compiler : gcc version 4.1.1 20070105 (Red Hat 4.1.1-52) > cc_compile_by : root > cc_compile_domain : swisslink.ch > cc_compile_date : Fri Nov 30 11:37:03 CET 2007 > xend_config_format : 4 > > > Command to build the domU 32 bit kernel: > > dom0# XEN_TARGET_ARCH=x86_32 XEN_TARGET_X86_PAE=y make > linux-2.6-xen-build -j5 > dom0# XEN_TARGET_ARCH=x86_32 XEN_TARGET_X86_PAE=y make > linux-2.6-xen-install -j5 > > Kind regards, >-- Sébastien Riccio SwissCenter / OpenBusiness SA sr@openbusiness.com ________________________________________________ OpenBusiness S.A. World Trade Center Av Gratta-Paille 1-2 Tel: +41 21 641 1010 CH-1000 Lausanne 30 FAX: +41 21 641 1011 Switzerland www.openbusiness.ch __________________________________________________________________________ Disclaimer This email is confidential and intended solely for the use of the individual to whom it is addressed. Any views or opinions presented are solely those of the author and do not necessarily represent those of the OpenBusiness Group. If you are not the intended recipient, be advised that you have received this email in error and that any use, dissemination, forwarding, printing, or copy-ing of this email is strictly prohibited. If you have received this email in error please notify the OpenBusiness help-desk by telephone on +41 21 641 10 10. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Miguel Filho
2007-Dec-03 12:27 UTC
Re: [Xen-devel] Xen 3.2 - 32bit domU on 64 dom0 hangs at boot
Try this: extra = "xencons=tty console=tty" In Xen 3.2 the default terminal is xvc0. For this new behavior to work you need to adapt your domU. echo xvc0 >> /etc/securetty And edit /etc/inittab accordingly. Miguel On Dec 3, 2007 7:45 AM, Sébastien RICCIO <sr@swisscenter.com> wrote:> Hi again, > > Sorry to flood :) > > Additionnal the 64bit domU doesn''t boot neither and is stuck at the init > too. > I can only boot the domains using a 3.1 domU kernel (on the 3.2 dom0). > > Any ideas ? > > Thanks a lot ! > > > -- > Sébastien Riccio > SwissCenter / OpenBusiness SA > sr@openbusiness.com > > > > Sébastien RICCIO a écrit : > > > Hi, > > > > While trying the xen-unstable tree, I have trouble starting 32bits domU > > on a 64bit dom0 > > using the kernel supplied in xen-unstable tree. > > > > It hangs when it is starting /sbin/init. > > > > The same domU boots with a 32-bit 3.1 domU kernel on the 3.2 64bit dom0. > > > > Any clues ? > > > > dom0# xm info > > > > host : xen03.swisslink.ch > > release : 2.6.18.8-xen0 > > version : #2 SMP Fri Nov 30 11:41:31 CET 2007 > > machine : x86_64 > > nr_cpus : 4 > > nr_nodes : 1 > > cores_per_socket : 4 > > threads_per_core : 1 > > cpu_mhz : 2327 > > hw_caps : > > bfebfbff:20100800:00000000:00000140:0004e3bd:00000000:00000001 > > total_memory : 16378 > > free_memory : 12812 > > node_to_cpu : node0:0-3 > > xen_major : 3 > > xen_minor : 2 > > xen_extra : -unstable > > xen_caps : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 > > hvm-3.0-x86_32p hvm-3.0-x86_64 > > xen_scheduler : credit > > xen_pagesize : 4096 > > platform_params : virt_start=0xffff800000000000 > > xen_changeset : Wed Nov 28 22:36:33 2007 +0000 > > 16490:e10eacec8b91 > > cc_compiler : gcc version 4.1.1 20070105 (Red Hat 4.1.1-52) > > cc_compile_by : root > > cc_compile_domain : swisslink.ch > > cc_compile_date : Fri Nov 30 11:37:03 CET 2007 > > xend_config_format : 4 > > > > > > Command to build the domU 32 bit kernel: > > > > dom0# XEN_TARGET_ARCH=x86_32 XEN_TARGET_X86_PAE=y make > > linux-2.6-xen-build -j5 > > dom0# XEN_TARGET_ARCH=x86_32 XEN_TARGET_X86_PAE=y make > > linux-2.6-xen-install -j5 > > > > Kind regards, > > > > > > -- > Sébastien Riccio > SwissCenter / OpenBusiness SA > sr@openbusiness.com > ________________________________________________ > > OpenBusiness S.A. > World Trade Center > Av Gratta-Paille 1-2 Tel: +41 21 641 1010 > CH-1000 Lausanne 30 FAX: +41 21 641 1011 > Switzerland www.openbusiness.ch > __________________________________________________________________________ > Disclaimer > > This email is confidential and intended solely for the use of the > individual to whom it is addressed. Any views or opinions presented are > solely those of the author and do not necessarily represent those of the > OpenBusiness Group. > If you are not the intended recipient, be advised that you have received > this email in error and that any use, dissemination, forwarding, > printing, or copy-ing of this email is strictly prohibited. > > If you have received this email in error please notify the OpenBusiness > help-desk by telephone on +41 21 641 10 10. > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Sébastien RICCIO
2007-Dec-03 17:37 UTC
Re: [Xen-devel] Xen 3.2 - 32bit domU on 64 dom0 hangs at boot
Hello Miguel, That did it ! Thanks a lot for the hint ! Kind regards, Sébastien Miguel Filho a écrit :> Try this: > extra = "xencons=tty console=tty" > > In Xen 3.2 the default terminal is xvc0. > > For this new behavior to work you need to adapt your domU. > > echo xvc0 >> /etc/securetty > > And edit /etc/inittab accordingly. > > Miguel > > On Dec 3, 2007 7:45 AM, Sébastien RICCIO <sr@swisscenter.com> wrote: > >> Hi again, >> >> Sorry to flood :) >> >> Additionnal the 64bit domU doesn''t boot neither and is stuck at the init >> too. >> I can only boot the domains using a 3.1 domU kernel (on the 3.2 dom0). >> >> Any ideas ? >> >> Thanks a lot ! >> >> >> -- >> Sébastien Riccio >> SwissCenter / OpenBusiness SA >> sr@openbusiness.com >> >> >> >> Sébastien RICCIO a écrit : >> >> >>> Hi, >>> >>> While trying the xen-unstable tree, I have trouble starting 32bits domU >>> on a 64bit dom0 >>> using the kernel supplied in xen-unstable tree. >>> >>> It hangs when it is starting /sbin/init. >>> >>> The same domU boots with a 32-bit 3.1 domU kernel on the 3.2 64bit dom0. >>> >>> Any clues ? >>> >>> dom0# xm info >>> >>> host : xen03.swisslink.ch >>> release : 2.6.18.8-xen0 >>> version : #2 SMP Fri Nov 30 11:41:31 CET 2007 >>> machine : x86_64 >>> nr_cpus : 4 >>> nr_nodes : 1 >>> cores_per_socket : 4 >>> threads_per_core : 1 >>> cpu_mhz : 2327 >>> hw_caps : >>> bfebfbff:20100800:00000000:00000140:0004e3bd:00000000:00000001 >>> total_memory : 16378 >>> free_memory : 12812 >>> node_to_cpu : node0:0-3 >>> xen_major : 3 >>> xen_minor : 2 >>> xen_extra : -unstable >>> xen_caps : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 >>> hvm-3.0-x86_32p hvm-3.0-x86_64 >>> xen_scheduler : credit >>> xen_pagesize : 4096 >>> platform_params : virt_start=0xffff800000000000 >>> xen_changeset : Wed Nov 28 22:36:33 2007 +0000 >>> 16490:e10eacec8b91 >>> cc_compiler : gcc version 4.1.1 20070105 (Red Hat 4.1.1-52) >>> cc_compile_by : root >>> cc_compile_domain : swisslink.ch >>> cc_compile_date : Fri Nov 30 11:37:03 CET 2007 >>> xend_config_format : 4 >>> >>> >>> Command to build the domU 32 bit kernel: >>> >>> dom0# XEN_TARGET_ARCH=x86_32 XEN_TARGET_X86_PAE=y make >>> linux-2.6-xen-build -j5 >>> dom0# XEN_TARGET_ARCH=x86_32 XEN_TARGET_X86_PAE=y make >>> linux-2.6-xen-install -j5 >>> >>> Kind regards, >>> >>> >> >> -- >> Sébastien Riccio >> SwissCenter / OpenBusiness SA >> sr@openbusiness.com >> ________________________________________________ >> >> OpenBusiness S.A. >> World Trade Center >> Av Gratta-Paille 1-2 Tel: +41 21 641 1010 >> CH-1000 Lausanne 30 FAX: +41 21 641 1011 >> Switzerland www.openbusiness.ch >> __________________________________________________________________________ >> Disclaimer >> >> This email is confidential and intended solely for the use of the >> individual to whom it is addressed. Any views or opinions presented are >> solely those of the author and do not necessarily represent those of the >> OpenBusiness Group. >> If you are not the intended recipient, be advised that you have received >> this email in error and that any use, dissemination, forwarding, >> printing, or copy-ing of this email is strictly prohibited. >> >> If you have received this email in error please notify the OpenBusiness >> help-desk by telephone on +41 21 641 10 10. >> >> >> _______________________________________________ >> Xen-devel mailing list >> Xen-devel@lists.xensource.com >> http://lists.xensource.com/xen-devel >> >> > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel > > >-- Sébastien Riccio SwissCenter / OpenBusiness SA sr@openbusiness.com ________________________________________________ OpenBusiness S.A. World Trade Center Av Gratta-Paille 1-2 Tel: +41 21 641 1010 CH-1000 Lausanne 30 FAX: +41 21 641 1011 Switzerland www.openbusiness.ch __________________________________________________________________________ Disclaimer This email is confidential and intended solely for the use of the individual to whom it is addressed. Any views or opinions presented are solely those of the author and do not necessarily represent those of the OpenBusiness Group. If you are not the intended recipient, be advised that you have received this email in error and that any use, dissemination, forwarding, printing, or copy-ing of this email is strictly prohibited. If you have received this email in error please notify the OpenBusiness help-desk by telephone on +41 21 641 10 10. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel