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[Xen-devel] HVM boot of Windows domU using VHD fails (Xen 4.1-unstable CS 21787, dom0 kernel 2.6.32.16)

To: Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>

From: Dante Cinco <dantecinco@xxxxxxxxx>

Date: Wed, 14 Jul 2010 15:02:50 -0700

Delivery-date: Wed, 14 Jul 2010 15:05:10 -0700

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List-id: Xen developer discussion <xen-devel.lists.xensource.com>

I installed a Windows 2008 SP2 domU in a VHD file when my system had Xen 4.0.0 final and dom0 kernel 2.6.32.14. After I upgraded to Xen 4.1-unstable (changeset 21787) and dom0 kernel 2.6.32.16, the Windows domU won't boot anymore from the same VHD file (disk = ['tap:tapdisk:vhd:/mnt/win2008sp2.vhd,xvda:sda1,w']). As far as I can tell, changeset 21787 includes all the latest blktap2 fixes except for the patch submitted by Boris Derzhavets on 7/12/2010 11:05 AM with this subject: Re: [Xen-devel] CS 21556 (blktap2: Fix tapdisk disktype issues) is no longer working for "vhd" [and 1 more messages] I manually applied this patch to my build. Here are the logs: (XEN) tmem: all pools thawed for all domains (XEN) tmem: all pools frozen for all domains (XEN) tmem: all pools thawed for all domains (XEN) memory.c:132:d0 Could not allocate order=9 extent: id=5 memflags=0 (2 of 3) (XEN) HVM5: HVM Loader (XEN) HVM5: Detected Xen v4.1-unstable (XEN) HVM5: CPU speed is 2533 MHz (XEN) HVM5: Xenbus rings @0xfeffc000, event channel 2 (XEN) HVM5: Invoking ROMBIOS ... (XEN) HVM5: $Revision: 1.221 $ $Date: 2008/12/07 17:32:29 $ (XEN) stdvga.c:147:d5 entering stdvga and caching modes (XEN) HVM5: VGABios $Id: vgabios.c,v 1.67 2008/01/27 09:44:12 vruppert Exp $ (XEN) HVM5: Bochs BIOS - build: 06/23/99 (XEN) HVM5: $Revision: 1.221 $ $Date: 2008/12/07 17:32:29 $ (XEN) HVM5: Options: apmbios pcibios eltorito PMM (XEN) HVM5: (XEN) HVM5: (XEN) HVM5: (XEN) HVM5: (XEN) HVM5: Press F12 for boot menu. (XEN) HVM5: (XEN) HVM5: Booting from Hard Disk... (XEN) HVM5: int13_harddisk: function 02, unmapped device for ELDL=80 (XEN) HVM5: Boot from Hard Disk failed: could not read the boot disk (XEN) HVM5: (XEN) HVM5: (XEN) HVM5: No bootable device. (XEN) HVM5: Powering off in 30 seconds. (XEN) hvm.c:906:d5 All CPUs offline -- powering off. [2010-07-14 14:49:30 2180] DEBUG (XendDomainInfo:103) XendDomainInfo.create(['vm', ['name', 'svm'], ['memory', 1024], ['shadow_memory', 8], ['on_poweroff', 'destroy'], ['on_reboot', 'restart'], ['on_crash', 'destroy'], ['on_xend_start', 'ignore'], ['on_xend_stop', 'ignore'], ['vcpus', 1], ['cpus', ['15']], ['oos', 1], ['image', ['hvm', ['kernel', '/usr/lib64/xen/boot/hvmloader'], ['videoram', 4], ['serial', 'pty'], ['acpi', 1], ['apic', 1], ['boot', 'c'], ['cpuid', []], ['cpuid_check', []], ['device_model', '/usr/lib64/xen/bin/qemu-dm'], ['display', 'localhost:10.0'], ['fda', ''], ['fdb', ''], ['guest_os_type', 'default'], ['hap', 1], ['hpet', 0], ['isa', 0], ['keymap', ''], ['localtime', 0], ['nographic', 0], ['oos', 1], ['pae', 1], ['pci', []], ['pci_msitranslate', 1], ['pci_power_mgmt', 0], ['rtc_timeoffset', 0], ['sdl', 0], ['soundhw', ''], ['stdvga', 0], ['timer_mode', 1], ['usb', 0], ['usbdevice', 'tablet'], ['vcpus', 1], ['vnc', 1], ['vncconsole', 1], ['vnclisten', '0.0.0.0'], ['vncunused', 1], ['viridian', 0], ['vpt_align', 1], ['xauthority', '/root/.Xauthority'], ['xen_platform_pci', 1], ['memory_sharing', 0], ['vncpasswd', 'XXXXXXXX'], ['tsc_mode', 0], ['nomigrate', 0]]], ['s3_integrity', 1], ['device', ['tap', ['uname', 'tap:tapdisk:vhd:/mnt/win2008sp2.vhd'], ['dev', 'xvda:sda1'], ['mode', 'w']]], ['device', ['vif', ['bridge', 'eth0'], ['model', 'e1000'], ['mac', '00:16:3e:00:20:02']]]]) [2010-07-14 14:49:30 2180] DEBUG (XendDomainInfo:2498) XendDomainInfo.constructDomain [2010-07-14 14:49:30 2180] DEBUG (balloon:187) Balloon: 1067916 KiB free; need 16384; done. [2010-07-14 14:49:30 2180] DEBUG (XendDomain:476) Adding Domain: 6 [2010-07-14 14:49:30 2180] DEBUG (XendDomainInfo:2836) XendDomainInfo.initDomain: 6 256 [2010-07-14 14:49:30 2180] DEBUG (image:339) No VNC passwd configured for vfb access [2010-07-14 14:49:30 2180] DEBUG (image:891) args: boot, val: c [2010-07-14 14:49:30 2180] DEBUG (image:891) args: fda, val: None [2010-07-14 14:49:30 2180] DEBUG (image:891) args: fdb, val: None [2010-07-14 14:49:30 2180] DEBUG (image:891) args: soundhw, val: None [2010-07-14 14:49:30 2180] DEBUG (image:891) args: localtime, val: 0 [2010-07-14 14:49:30 2180] DEBUG (image:891) args: serial, val: ['pty'] [2010-07-14 14:49:30 2180] DEBUG (image:891) args: std-vga, val: 0 [2010-07-14 14:49:30 2180] DEBUG (image:891) args: isa, val: 0 [2010-07-14 14:49:30 2180] DEBUG (image:891) args: acpi, val: 1 [2010-07-14 14:49:30 2180] DEBUG (image:891) args: usb, val: 0 [2010-07-14 14:49:30 2180] DEBUG (image:891) args: usbdevice, val: tablet [2010-07-14 14:49:30 2180] DEBUG (image:891) args: gfx_passthru, val: None [2010-07-14 14:49:30 2180] INFO (image:822) Need to create platform device.[domid:6] [2010-07-14 14:49:30 2180] DEBUG (XendDomainInfo:2863) _initDomain:shadow_memory=0x8, memory_static_max=0x40000000, memory_static_min=0x0. [2010-07-14 14:49:30 2180] INFO (image:182) buildDomain os=hvm dom=6 vcpus=1 [2010-07-14 14:49:30 2180] DEBUG (image:949) domid = 6 [2010-07-14 14:49:30 2180] DEBUG (image:950) image = /usr/lib64/xen/boot/hvmloader [2010-07-14 14:49:30 2180] DEBUG (image:951) store_evtchn = 2 [2010-07-14 14:49:30 2180] DEBUG (image:952) memsize = 1024 [2010-07-14 14:49:30 2180] DEBUG (image:953) target = 1024 [2010-07-14 14:49:30 2180] DEBUG (image:954) vcpus = 1 [2010-07-14 14:49:30 2180] DEBUG (image:955) vcpu_avail = 1 [2010-07-14 14:49:30 2180] DEBUG (image:956) acpi = 1 [2010-07-14 14:49:30 2180] DEBUG (image:957) apic = 1 [2010-07-14 14:49:30 2180] INFO (XendDomainInfo:2357) createDevice: vfb : {'vncunused': 1, 'vnclisten': '0.0.0.0', 'vnc': '1', 'uuid': 'e30de642-7df7-7def-ec48-7adbb5adb8ff', 'other_config': {'vncunused': 1, 'vnclisten': '0.0.0.0', 'vnc': '1'}} [2010-07-14 14:49:30 2180] DEBUG (DevController:95) DevController: writing {'state': '1', 'backend-id': '0', 'backend': '/local/domain/0/backend/vfb/6/0'} to /local/domain/6/device/vfb/0. [2010-07-14 14:49:30 2180] DEBUG (DevController:97) DevController: writing {'vncunused': '1', 'domain': 'svm', 'frontend': '/local/domain/6/device/vfb/0', 'uuid': 'e30de642-7df7-7def-ec48-7adbb5adb8ff', 'frontend-id': '6', 'vnclisten': '0.0.0.0', 'state': '1', 'online': '1', 'vnc': '1'} to /local/domain/0/backend/vfb/6/0. [2010-07-14 14:49:30 2180] INFO (XendDomainInfo:2357) createDevice: tap : {'bootable': 1, 'uname': 'tap:tapdisk:vhd:/mnt/win2008sp2.vhd', 'mode': 'w', 'dev': 'xvda:sda1', 'uuid': '7569c2a5-8e35-1594-fcd1-38fa6f587673'} [2010-07-14 14:49:30 2180] DEBUG (DevController:95) DevController: writing {'backend-id': '0', 'virtual-device': '51712', 'device-type': 'sda1', 'state': '1', 'backend': '/local/domain/0/backend/tap/6/51712'} to /local/domain/6/device/vbd/51712. [2010-07-14 14:49:30 2180] DEBUG (DevController:97) DevController: writing {'domain': 'svm', 'frontend': '/local/domain/6/device/vbd/51712', 'uuid': '7569c2a5-8e35-1594-fcd1-38fa6f587673', 'bootable': '1', 'dev': 'xvda', 'state': '1', 'params': 'tapdisk:vhd:/mnt/win2008sp2.vhd', 'mode': 'w', 'online': '1', 'frontend-id': '6', 'type': 'tap'} to /local/domain/0/backend/tap/6/51712. [2010-07-14 14:49:30 2180] INFO (XendDomainInfo:2357) createDevice: vif : {'bridge': 'eth0', 'model': 'e1000', 'mac': '00:16:3e:00:20:02', 'uuid': 'f8f65dc2-32d9-e223-1a65-041c44dace4f'} [2010-07-14 14:49:30 2180] DEBUG (DevController:95) DevController: writing {'backend-id': '0', 'mac': '00:16:3e:00:20:02', 'handle': '0', 'state': '1', 'backend': '/local/domain/0/backend/vif/6/0'} to /local/domain/6/device/vif/0. [2010-07-14 14:49:30 2180] DEBUG (DevController:97) DevController: writing {'bridge': 'eth0', 'domain': 'svm', 'handle': '0', 'uuid': 'f8f65dc2-32d9-e223-1a65-041c44dace4f', 'script': '/etc/xen/scripts/vif-bridge', 'mac': '00:16:3e:00:20:02', 'frontend-id': '6', 'state': '1', 'online': '1', 'frontend': '/local/domain/6/device/vif/0', 'model': 'e1000'} to /local/domain/0/backend/vif/6/0. [2010-07-14 14:49:30 2180] INFO (image:418) spawning device models: /usr/lib64/xen/bin/qemu-dm ['/usr/lib64/xen/bin/qemu-dm', '-d', '6', '-domain-name', 'svm', '-videoram', '4', '-vnc', '0.0.0.0:0', '-vncunused', '-vcpus', '1', '-vcpu_avail', '0x1', '-boot', 'c', '-serial', 'pty', '-acpi', '-usbdevice', 'tablet', '-net', 'nic,vlan=1,macaddr=00:16:3e:00:20:02,model=e1000', '-net', 'tap,vlan=1,ifname=tap6.0,bridge=eth0', '-M', 'xenfv'] [2010-07-14 14:49:30 2180] INFO (image:467) device model pid: 4161 [2010-07-14 14:49:31 2180] INFO (image:590) waiting for sentinel_fifo [2010-07-14 14:49:31 2180] DEBUG (XendDomainInfo:3418) Storing VM details: {'on_xend_stop': 'ignore', 'pool_name': 'Pool-0', 'shadow_memory': '9', 'uuid': 'dc3a7817-7e4d-0a5d-3486-e0da9571e29b', 'on_reboot': 'restart', 'start_time': '1279144170.98', 'on_poweroff': 'destroy', 'bootloader_args': '', 'on_xend_start': 'ignore', 'on_crash': 'destroy', 'xend/restart_count': '0', 'vcpus': '1', 'vcpu_avail': '1', 'bootloader': '', 'image': "(hvm (kernel '') (superpages 0) (videoram 4) (hpet 0) (stdvga 0) (vnclisten 0.0.0.0) (loader /usr/lib64/xen/boot/hvmloader) (xen_platform_pci 1) (rtc_timeoffset 0) (pci ()) (hap 1) (localtime 0) (timer_mode 1) (pci_msitranslate 1) (oos 1) (apic 1) (sdl 0) (usbdevice tablet) (display localhost:10.0) (vpt_align 1) (vncconsole 1) (serial pty) (vncunused 1) (boot c) (pae 1) (viridian 0) (acpi 1) (vnc 1) (nographic 0) (nomigrate 0) (usb 0) (tsc_mode 0) (guest_os_type default) (device_model /usr/lib64/xen/bin/qemu-dm) (pci_power_mgmt 0) (xauthority /root/.Xauthority) (isa 0) (notes (SUSPEND_CANCEL 1)))", 'name': 'svm'} [2010-07-14 14:49:31 2180] DEBUG (XendDomainInfo:1794) Storing domain details: {'console/port': '3', 'description': '', 'console/limit': '1048576', 'store/port': '2', 'vm': '/vm/dc3a7817-7e4d-0a5d-3486-e0da9571e29b', 'domid': '6', 'image/suspend-cancel': '1', 'cpu/0/availability': 'online', 'memory/target': '1048576', 'control/platform-feature-multiprocessor-suspend': '1', 'store/ring-ref': '1044476', 'console/type': 'ioemu', 'name': 'svm'} [2010-07-14 14:49:31 2180] DEBUG (DevController:95) DevController: writing {'state': '1', 'backend-id': '0', 'backend': '/local/domain/0/backend/console/6/0'} to /local/domain/6/device/console/0. [2010-07-14 14:49:31 2180] DEBUG (DevController:97) DevController: writing {'domain': 'svm', 'frontend': '/local/domain/6/device/console/0', 'uuid': '1f6b27a1-ebbd-23e3-d6a5-296e8edfeb68', 'frontend-id': '6', 'state': '1', 'location': '3', 'online': '1', 'protocol': 'vt100'} to /local/domain/0/backend/console/6/0. [2010-07-14 14:49:31 2180] DEBUG (XendDomainInfo:1881) XendDomainInfo.handleShutdownWatch [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices tap2. [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices vif. [2010-07-14 14:49:31 2180] DEBUG (DevController:144) Waiting for 0. [2010-07-14 14:49:31 2180] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/vif/6/0/hotplug-status. [2010-07-14 14:49:31 2180] DEBUG (DevController:642) hotplugStatusCallback 1. [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices vkbd. [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices ioports. [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices tap. [2010-07-14 14:49:31 2180] DEBUG (DevController:144) Waiting for 51712. [2010-07-14 14:49:31 2180] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/tap/6/51712/hotplug-status. [2010-07-14 14:49:31 2180] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/tap/6/51712/hotplug-status. [2010-07-14 14:49:31 2180] DEBUG (DevController:642) hotplugStatusCallback 1. [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices vif2. [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices console. [2010-07-14 14:49:31 2180] DEBUG (DevController:144) Waiting for 0. [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices vscsi. [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices vbd. [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices irq. [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices vfb. [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices pci. [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices vusb. [2010-07-14 14:49:31 2180] DEBUG (DevController:139) Waiting for devices vtpm. [2010-07-14 14:49:31 2180] INFO (XendDomain:1225) Domain svm (6) unpaused. [2010-07-14 14:50:05 2180] INFO (XendDomainInfo:2078) Domain has shutdown: name=svm id=6 reason=poweroff. [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:3071) XendDomainInfo.destroy: domid=6 [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:2401) Destroying device model [2010-07-14 14:50:05 2180] INFO (image:615) svm device model terminated [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:2408) Releasing devices [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:2414) Removing vif/0 [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:1276) XendDomainInfo.destroyDevice: deviceClass = vif, device = vif/0 [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:2414) Removing tap/51712 [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:1276) XendDomainInfo.destroyDevice: deviceClass = tap, device = tap/51712 [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:2414) Removing console/0 [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:1276) XendDomainInfo.destroyDevice: deviceClass = console, device = console/0 [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:2414) Removing vfb/0 [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:1276) XendDomainInfo.destroyDevice: deviceClass = vfb, device = vfb/0 [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:2406) No device model [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:2408) Releasing devices [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:2414) Removing vif/0 [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:1276) XendDomainInfo.destroyDevice: deviceClass = vif, device = vif/0 [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:2414) Removing tap/51712 [2010-07-14 14:50:05 2180] DEBUG (XendDomainInfo:1276) XendDomainInfo.destroyDevice: deviceClass = tap, device = tap/51712 Thanks. - Dante _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel

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