Re: [Bug 681141] Re: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder)
Actually I was using virt-manager so I'm not sure what it runs on the command line. It was a PXE boot to the squeeze 32bit netboot kernel/initrd. I can provide the XML if that helps...otherwise, what's the best way to get you the info you need? Just the process footprint from `ps`? Thanks, Travis On 01/19/2011 09:47 AM, Serge Hallyn wrote: Thanks, Travis. Could you give me the vmbuilder command you used to create a (presumably non-pae) VM which does NOT boot under a PAE host? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to kvm in ubuntu. https://bugs.launchpad.net/bugs/681141 Title: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder) -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 681141] Re: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder)
Actually I was using virt-manager so I'm not sure what it runs on the command line. It was a PXE boot to the squeeze 32bit netboot kernel/initrd. I can provide the XML if that helps...otherwise, what's the best way to get you the info you need? Just the process footprint from `ps`? Thanks, Travis On 01/19/2011 09:47 AM, Serge Hallyn wrote: Thanks, Travis. Could you give me the vmbuilder command you used to create a (presumably non-pae) VM which does NOT boot under a PAE host? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/681141 Title: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 681141] Re: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder)
Serge - When I change domain type to qemu in the XML file, the same VM boots fine under PAE. It is a 32bit VM with 512M of RAM. Sorry about the delayed response. In fact, I just tried said system under KVM again and it seems bootup now freezes during grub? The last thing I see on the screen is: GRUB loading, please wait... Current package list/kernel: Linux 2.6.35-24-generic-pae #42-Ubuntu SMP Thu Dec 2 03:21:31 UTC 2010 i686 unknown unknown GNU/Linux ii kvm 1:84+dfsg-0ubuntu16+0.12.5+noroms+0ubuntu7.1 dummy transitional pacakge from kvm to qemu-kvm ii kvm-pxe 5.4.4-7ubuntu2 PXE ROM's for KVM ii qemu 0.12.5+noroms-0ubuntu7.1 dummy transitional pacakge from qemu to qemu-kvm ii qemu-kvm 0.12.5+noroms-0ubuntu7.1 Full virtualization on i386 and amd64 hardware Thanks, Travis On 12/23/2010 09:52 AM, Serge Hallyn wrote: @Travis: just to make sure, does non-accelerated qemu also fail for you? On a 32-bit intel atom N455 I'm able to boot the debian netboot iso just fine... -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to kvm in ubuntu. https://bugs.launchpad.net/bugs/681141 Title: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder) -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 681141] Re: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder)
Serge - When I change domain type to qemu in the XML file, the same VM boots fine under PAE. It is a 32bit VM with 512M of RAM. Sorry about the delayed response. In fact, I just tried said system under KVM again and it seems bootup now freezes during grub? The last thing I see on the screen is: GRUB loading, please wait... Current package list/kernel: Linux 2.6.35-24-generic-pae #42-Ubuntu SMP Thu Dec 2 03:21:31 UTC 2010 i686 unknown unknown GNU/Linux ii kvm 1:84+dfsg-0ubuntu16+0.12.5+noroms+0ubuntu7.1 dummy transitional pacakge from kvm to qemu-kvm ii kvm-pxe 5.4.4-7ubuntu2 PXE ROM's for KVM ii qemu 0.12.5+noroms-0ubuntu7.1 dummy transitional pacakge from qemu to qemu-kvm ii qemu-kvm 0.12.5+noroms-0ubuntu7.1 Full virtualization on i386 and amd64 hardware Thanks, Travis On 12/23/2010 09:52 AM, Serge Hallyn wrote: @Travis: just to make sure, does non-accelerated qemu also fail for you? On a 32-bit intel atom N455 I'm able to boot the debian netboot iso just fine... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/681141 Title: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 681141] Re: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder)
It looks like I am hitting this problem under kvm_amd. I've tried several guest kernels (CentOS 5 ISO, Maverick PXE boot and ISO, Squeeze PXE and netboot ISO). All hang basically as soon as the kernel loads. No VGA output, no Serial output even with options 'earlyprintk=ttyS0,115200 debug apic=debug'. I have yet to find a kernel that will actually boot though I have not tried Fedora 14. Info: $ dpkg -l '*kvm*' Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name VersionDescription +++-==-==- ii kvm1:84+dfsg-0ubu dummy transitional pacakge from kvm to qemu- un kvm-api-4 none (no description available) un kvm-data none (no description available) ii kvm-pxe5.4.4-7ubuntu2 PXE ROM's for KVM ii qemu-kvm 0.12.5+noroms- Full virtualization on i386 and amd64 hardwa Linux 2.6.35-23-generic-pae #41-Ubuntu SMP Wed Nov 24 10:35:46 UTC 2010 i686 unknown unknown GNU/Linux ** Attachment added: cat /proc/cpuinfo https://bugs.launchpad.net/ubuntu/+source/kvm/+bug/681141/+attachment/1772866/+files/cpuinfo.txt -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to kvm in ubuntu. https://bugs.launchpad.net/bugs/681141 Title: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder) -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 681141] Re: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder)
Fedora 14 Live CD hangs with a white box on screen right after the splash finishes counting down. I have to assume it is doing the same thing I just booted into a non-PAE host kernel and both F14 and Squeeze PXE boot. Looks as thought something is broken when trying to boot 32bit guests on a PAE system with the kernel/kvm combo listed. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to kvm in ubuntu. https://bugs.launchpad.net/bugs/681141 Title: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder) -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 681141] Re: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder)
It looks like I am hitting this problem under kvm_amd. I've tried several guest kernels (CentOS 5 ISO, Maverick PXE boot and ISO, Squeeze PXE and netboot ISO). All hang basically as soon as the kernel loads. No VGA output, no Serial output even with options 'earlyprintk=ttyS0,115200 debug apic=debug'. I have yet to find a kernel that will actually boot though I have not tried Fedora 14. Info: $ dpkg -l '*kvm*' Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name VersionDescription +++-==-==- ii kvm1:84+dfsg-0ubu dummy transitional pacakge from kvm to qemu- un kvm-api-4 none (no description available) un kvm-data none (no description available) ii kvm-pxe5.4.4-7ubuntu2 PXE ROM's for KVM ii qemu-kvm 0.12.5+noroms- Full virtualization on i386 and amd64 hardwa Linux 2.6.35-23-generic-pae #41-Ubuntu SMP Wed Nov 24 10:35:46 UTC 2010 i686 unknown unknown GNU/Linux ** Attachment added: cat /proc/cpuinfo https://bugs.launchpad.net/ubuntu/+source/kvm/+bug/681141/+attachment/1772866/+files/cpuinfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/681141 Title: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 681141] Re: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder)
Fedora 14 Live CD hangs with a white box on screen right after the splash finishes counting down. I have to assume it is doing the same thing I just booted into a non-PAE host kernel and both F14 and Squeeze PXE boot. Looks as thought something is broken when trying to boot 32bit guests on a PAE system with the kernel/kvm combo listed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/681141 Title: kvm 1.84 hangs (host 32 bit meerkat, guest created by vmbuilder) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
