[Bug 455901] Re: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks.
** Changed in: kvm (Ubuntu) Status: New = Fix Released -- 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/455901 Title: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks. -- 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 455901] Re: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks.
** Changed in: kvm (Ubuntu) Status: New = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/455901 Title: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 455901] Re: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks.
Hi All, Sorry for the delay. I've upgraded and tested on Karmic and it all works fine (multiple VMs, multiple CPUs etc). No hanging problems. Thanks All! -Chandra -- guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks. https://bugs.launchpad.net/bugs/455901 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to kvm in ubuntu. -- 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 455901] Re: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks.
Hi All, Sorry for the delay. I've upgraded and tested on Karmic and it all works fine (multiple VMs, multiple CPUs etc). No hanging problems. Thanks All! -Chandra -- guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks. https://bugs.launchpad.net/bugs/455901 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 455901] Re: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks.
Chandra- Thanks for testing with 1 vcpu. Can you also test with Karmic? The kvm bits have changed significantly since Jaunty. :-Dustin ** Changed in: kvm (Ubuntu) Importance: Low = Medium -- guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks. https://bugs.launchpad.net/bugs/455901 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to kvm in ubuntu. -- 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 455901] Re: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks.
Chandra- Thanks for testing with 1 vcpu. Can you also test with Karmic? The kvm bits have changed significantly since Jaunty. :-Dustin ** Changed in: kvm (Ubuntu) Importance: Low = Medium -- guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks. https://bugs.launchpad.net/bugs/455901 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 455901] Re: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks.
Marking low, since this happens with vcpus1. Workaround is to use just one vcpu. I'll try to reproduce. :-Dustin ** Changed in: kvm (Ubuntu) Importance: Undecided = Low -- guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks. https://bugs.launchpad.net/bugs/455901 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to kvm in ubuntu. -- 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 455901] Re: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks.
Thanks, After running for awhile vcpus=1 hangs as well. There are no errors in any of the logs. I've tried using xen in the interim and it all works: 1 cpu, 1+cpu, and hvm. I guess I'll just stick with that until kvm is working on intel i7. My machine is a Gateway FX6801-01 in case that helps. thanks Chandra On Tue, 2009-10-27 at 13:45 +, Dustin Kirkland wrote: Marking low, since this happens with vcpus1. Workaround is to use just one vcpu. I'll try to reproduce. :-Dustin ** Changed in: kvm (Ubuntu) Importance: Undecided = Low -- guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks. https://bugs.launchpad.net/bugs/455901 You received this bug notification because you are a direct subscriber of the bug. Status in “kvm” package in Ubuntu: New Bug description: Binary package hint: kvm I got a new intel i7 (950) and installed Ubuntu 9.04 and kvm-84 on it. I use this same config for a bunch of other machines and it works fine. All my other machines are core2/xeon boxes though. All are 64bit. I try to run guestVM from an image that works on another box. If I set vcpus in the config to 1 the guest starts. Otherwise it hangs during boot after the lines: ... [1.349990] Uniform CD-ROM driver Revision: 3.20 [1.350080] sr 1:0:0:0: Attached scsi generic sg1 type 5 [1.350264] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [1.350264] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [1.350264] uhci_hcd: USB Universal Host Controller Interface driver [1.350264] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11 [1.350264] uhci_hcd :00:01.2: PCI INT D - Link[LNKD] - GSI 11 (level, high) - IRQ 11 [1.350264] uhci_hcd :00:01.2: UHCI Host Controller [1.350264] uhci_hcd :00:01.2: new USB bus registered, assigned bus number 1 [1.350264] uhci_hcd :00:01.2: irq 11, io base 0xc020 [1.359995] usb usb1: configuration #1 chosen from 1 choice [1.360018] hub 1-0:1.0: USB hub found [1.360018] hub 1-0:1.0: 2 ports detected [1.360020] PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [1.360020] serio: i8042 KBD port at 0x60,0x64 irq 1 [1.360020] serio: i8042 AUX port at 0x60,0x64 irq 12 hang's hard here -- I can only leave the console and do a virsh destroy to kill If I set vcpus=1 then guest starts fine. If I start another guest, the first one hangs hard. During either of these cases there is no information/error in syslog. I do see kvm: 10933: cpu0 unhandled wrmsr: 0xc0010117 data 0 during boot but other users/bug reports say that thisis fixed or doesn't cause a problem. My system info is below: version info: QEMU PC emulator version 0.9.1 (kvm-84), Copyright (c) 2003-2008 Fabrice Bellard guest kernel info: Linux appscale-image 2.6.28-13-server #45-Ubuntu SMP Tue Jun 30 22:56:18 UTC 2009 x86_64 GNU/Linux host cpu: model name : Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz cpu family : 6 cpu MHz : 3065.952 cpu cores : 4 cpuid level : 11 host unix (ubuntu): lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 9.04 Release: 9.04 Codename: jaunty host kernel info: Linux eagles 2.6.28-15-server #52-Ubuntu SMP Wed Sep 9 11:34:09 UTC 2009 x86_64 GNU/Linux kvm: Installed: 1:84+dfsg-0ubuntu12.3 Candidate: 1:84+dfsg-0ubuntu12.3 Version table: *** 1:84+dfsg-0ubuntu12.3 0 500 http://us.archive.ubuntu.com jaunty-updates/main Packages 100 /var/lib/dpkg/status 1:84+dfsg-0ubuntu11 0 500 http://us.archive.ubuntu.com jaunty/main Packages qemu: Installed: 0.10.0-1ubuntu1 Candidate: 0.10.0-1ubuntu1 Version table: *** 0.10.0-1ubuntu1 0 500 http://us.archive.ubuntu.com jaunty/universe Packages 100 /var/lib/dpkg/status kvm config file: domain type='kvm' nameXXX/name uuidXXX-ed3d-ff3c-11ad-c85f81c77b58/uuid memory2097152/memory currentMemory2097152/currentMemory vcpu2/vcpu os type arch='x86_64' machine='pc'hvm/type boot dev='hd'/ /os features acpi/ /features clock offset='utc'/ on_poweroffdestroy/on_poweroff on_rebootrestart/on_reboot on_crashdestroy/on_crash devices emulator/usr/bin/kvm/emulator disk type='file' device='disk' source file='/local/kvm/images/test.qcow2'/ target dev='hda' bus='ide'/ /disk interface type='bridge' mac address='XX:XX:XX:XX:XX:XX'/ source bridge='br0'/ model type='virtio'/ /interface serial type='pty' source path='/dev/pts/2'/ target port='0'/ /serial console type='pty' tty='/dev/pts/2' source path='/dev/pts/2'/ target port='0'/ /console input type='mouse' bus='ps2'/ graphics type='vnc' port='-1' autoport='yes' listen='127.0.0.1'/
[Bug 455901] Re: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks.
Marking low, since this happens with vcpus1. Workaround is to use just one vcpu. I'll try to reproduce. :-Dustin ** Changed in: kvm (Ubuntu) Importance: Undecided = Low -- guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks. https://bugs.launchpad.net/bugs/455901 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 455901] Re: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks.
We'd appreciate it if you could retest this on Karmic (the release coming out the day after tomorrow) to see if it still happens there. -- guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks. https://bugs.launchpad.net/bugs/455901 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 455901] Re: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks.
Thanks, After running for awhile vcpus=1 hangs as well. There are no errors in any of the logs. I've tried using xen in the interim and it all works: 1 cpu, 1+cpu, and hvm. I guess I'll just stick with that until kvm is working on intel i7. My machine is a Gateway FX6801-01 in case that helps. thanks Chandra On Tue, 2009-10-27 at 13:45 +, Dustin Kirkland wrote: Marking low, since this happens with vcpus1. Workaround is to use just one vcpu. I'll try to reproduce. :-Dustin ** Changed in: kvm (Ubuntu) Importance: Undecided = Low -- guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks. https://bugs.launchpad.net/bugs/455901 You received this bug notification because you are a direct subscriber of the bug. Status in “kvm” package in Ubuntu: New Bug description: Binary package hint: kvm I got a new intel i7 (950) and installed Ubuntu 9.04 and kvm-84 on it. I use this same config for a bunch of other machines and it works fine. All my other machines are core2/xeon boxes though. All are 64bit. I try to run guestVM from an image that works on another box. If I set vcpus in the config to 1 the guest starts. Otherwise it hangs during boot after the lines: ... [1.349990] Uniform CD-ROM driver Revision: 3.20 [1.350080] sr 1:0:0:0: Attached scsi generic sg1 type 5 [1.350264] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [1.350264] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [1.350264] uhci_hcd: USB Universal Host Controller Interface driver [1.350264] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11 [1.350264] uhci_hcd :00:01.2: PCI INT D - Link[LNKD] - GSI 11 (level, high) - IRQ 11 [1.350264] uhci_hcd :00:01.2: UHCI Host Controller [1.350264] uhci_hcd :00:01.2: new USB bus registered, assigned bus number 1 [1.350264] uhci_hcd :00:01.2: irq 11, io base 0xc020 [1.359995] usb usb1: configuration #1 chosen from 1 choice [1.360018] hub 1-0:1.0: USB hub found [1.360018] hub 1-0:1.0: 2 ports detected [1.360020] PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [1.360020] serio: i8042 KBD port at 0x60,0x64 irq 1 [1.360020] serio: i8042 AUX port at 0x60,0x64 irq 12 hang's hard here -- I can only leave the console and do a virsh destroy to kill If I set vcpus=1 then guest starts fine. If I start another guest, the first one hangs hard. During either of these cases there is no information/error in syslog. I do see kvm: 10933: cpu0 unhandled wrmsr: 0xc0010117 data 0 during boot but other users/bug reports say that thisis fixed or doesn't cause a problem. My system info is below: version info: QEMU PC emulator version 0.9.1 (kvm-84), Copyright (c) 2003-2008 Fabrice Bellard guest kernel info: Linux appscale-image 2.6.28-13-server #45-Ubuntu SMP Tue Jun 30 22:56:18 UTC 2009 x86_64 GNU/Linux host cpu: model name : Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz cpu family : 6 cpu MHz : 3065.952 cpu cores : 4 cpuid level : 11 host unix (ubuntu): lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 9.04 Release: 9.04 Codename: jaunty host kernel info: Linux eagles 2.6.28-15-server #52-Ubuntu SMP Wed Sep 9 11:34:09 UTC 2009 x86_64 GNU/Linux kvm: Installed: 1:84+dfsg-0ubuntu12.3 Candidate: 1:84+dfsg-0ubuntu12.3 Version table: *** 1:84+dfsg-0ubuntu12.3 0 500 http://us.archive.ubuntu.com jaunty-updates/main Packages 100 /var/lib/dpkg/status 1:84+dfsg-0ubuntu11 0 500 http://us.archive.ubuntu.com jaunty/main Packages qemu: Installed: 0.10.0-1ubuntu1 Candidate: 0.10.0-1ubuntu1 Version table: *** 0.10.0-1ubuntu1 0 500 http://us.archive.ubuntu.com jaunty/universe Packages 100 /var/lib/dpkg/status kvm config file: domain type='kvm' nameXXX/name uuidXXX-ed3d-ff3c-11ad-c85f81c77b58/uuid memory2097152/memory currentMemory2097152/currentMemory vcpu2/vcpu os type arch='x86_64' machine='pc'hvm/type boot dev='hd'/ /os features acpi/ /features clock offset='utc'/ on_poweroffdestroy/on_poweroff on_rebootrestart/on_reboot on_crashdestroy/on_crash devices emulator/usr/bin/kvm/emulator disk type='file' device='disk' source file='/local/kvm/images/test.qcow2'/ target dev='hda' bus='ide'/ /disk interface type='bridge' mac address='XX:XX:XX:XX:XX:XX'/ source bridge='br0'/ model type='virtio'/ /interface serial type='pty' source path='/dev/pts/2'/ target port='0'/ /serial console type='pty' tty='/dev/pts/2' source path='/dev/pts/2'/ target port='0'/ /console input type='mouse' bus='ps2'/ graphics type='vnc' port='-1' autoport='yes' listen='127.0.0.1'/
[Bug 455901] Re: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks.
** Attachment added: BootDmesg.txt http://launchpadlibrarian.net/33982352/BootDmesg.txt ** Attachment added: CurrentDmesg.txt http://launchpadlibrarian.net/33982353/CurrentDmesg.txt ** Attachment added: Dependencies.txt http://launchpadlibrarian.net/33982354/Dependencies.txt ** Attachment added: HalComputerInfo.txt http://launchpadlibrarian.net/33982355/HalComputerInfo.txt ** Attachment added: Lspci.txt http://launchpadlibrarian.net/33982356/Lspci.txt ** Attachment added: Lsusb.txt http://launchpadlibrarian.net/33982357/Lsusb.txt ** Attachment added: ProcCpuinfo.txt http://launchpadlibrarian.net/33982358/ProcCpuinfo.txt ** Attachment added: ProcInterrupts.txt http://launchpadlibrarian.net/33982359/ProcInterrupts.txt ** Attachment added: ProcModules.txt http://launchpadlibrarian.net/33982361/ProcModules.txt ** Attachment added: RelatedPackageVersions.txt http://launchpadlibrarian.net/33982362/RelatedPackageVersions.txt -- guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks. https://bugs.launchpad.net/bugs/455901 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to kvm in ubuntu. -- 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 455901] Re: guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks.
** Attachment added: BootDmesg.txt http://launchpadlibrarian.net/33982352/BootDmesg.txt ** Attachment added: CurrentDmesg.txt http://launchpadlibrarian.net/33982353/CurrentDmesg.txt ** Attachment added: Dependencies.txt http://launchpadlibrarian.net/33982354/Dependencies.txt ** Attachment added: HalComputerInfo.txt http://launchpadlibrarian.net/33982355/HalComputerInfo.txt ** Attachment added: Lspci.txt http://launchpadlibrarian.net/33982356/Lspci.txt ** Attachment added: Lsusb.txt http://launchpadlibrarian.net/33982357/Lsusb.txt ** Attachment added: ProcCpuinfo.txt http://launchpadlibrarian.net/33982358/ProcCpuinfo.txt ** Attachment added: ProcInterrupts.txt http://launchpadlibrarian.net/33982359/ProcInterrupts.txt ** Attachment added: ProcModules.txt http://launchpadlibrarian.net/33982361/ProcModules.txt ** Attachment added: RelatedPackageVersions.txt http://launchpadlibrarian.net/33982362/RelatedPackageVersions.txt -- guest with vcpus1 hangs; 1 guest at a time, hangs one of them; hard hang -- must virsh destroy. thanks. https://bugs.launchpad.net/bugs/455901 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
