[XEN] Guest gaat down direct na opstarten

[Keiichi]

Al enkele keren ben ik bezig geweest met Xen. Over het algemeen lukte het me altijd om een guest werkende te krijgen, maar ik krijg het deze keer absoluut niet voor elkaar.

Systeem: Slackware 12.1 , xen 3.2.1 vanaf de source gecompiled en geboot.

qemu-dm.log:

code:

Watching /local/domain/0/device-model/41/logdirty/next-active
Watching /local/domain/0/device-model/41/command
shift keysym 003e keycode 86
shift keysym 00a6 keycode 86
keypad keysym ffae keycode 83
keypad keysym ffac keycode 83
keypad keysym ffb0 keycode 82
keypad keysym ffb1 keycode 79
keypad keysym ffb2 keycode 80
keypad keysym ffb3 keycode 81
keypad keysym ffb4 keycode 75
keypad keysym ffb5 keycode 76
keypad keysym ffb6 keycode 77
keypad keysym ffb7 keycode 71
keypad keysym ffb8 keycode 72
keypad keysym ffb9 keycode 73
shift keysym 0021 keycode 2
shift keysym 0040 keycode 3
shift keysym 0023 keycode 4
shift keysym 0024 keycode 5
shift keysym 0025 keycode 6
shift keysym 005e keycode 7
shift keysym 0026 keycode 8
shift keysym 002a keycode 9
shift keysym 0028 keycode 10
shift keysym 0029 keycode 11
shift keysym 005f keycode 12
shift keysym 002b keycode 13
shift keysym 007b keycode 26
shift keysym 007d keycode 27
shift keysym 003a keycode 39
shift keysym 0022 keycode 40
shift keysym 007e keycode 41
shift keysym 007c keycode 43
shift keysym 003c keycode 51
shift keysym 003e keycode 52
shift keysym 003f keycode 53
qemu_map_cache_init nr_buckets = 4000 size 196608
shared page at pfn 7fff
buffered io page at pfn 7ffd
Time offset set 0
Register xen platform.
Done register platform.
I/O request not ready: 0, ptr: 0, port: 0, data: 0, count: 0, size: 0

xend.log:

code:

[2008-05-28 15:10:32 21890] DEBUG (XendDomainInfo:84) XendDomainInfo.create(['vm', ['name', 'slackware_test'], ['memory', 128], ['vcpus', 1], ['on_xend_start', 'ignore'], ['on_xend_stop', 'ignore'], ['image', ['hvm', ['kernel', '/usr/lib/xen/boot/hvmloader'], ['device_model', '/usr/lib/xen/bin/qemu-dm'], ['pae', 1], ['vcpus', 1], ['boot', 'c'], ['fda', ''], ['fdb', ''], ['timer_mode', 0], ['localtime', 0], ['serial', ''], ['stdvga', 0], ['isa', 0], ['nographic', 0], ['soundhw', ''], ['vnc', 1], ['vncunused', 1], ['sdl', 0], ['xauthority', '/root/.Xauthority'], ['rtc_timeoffset', '0'], ['monitor', 0], ['acpi', 1], ['apic', 1], ['usb', 0], ['usbdevice', ''], ['keymap', ''], ['pci', []], ['guest_os_type', 'default'], ['vncpasswd', 'XXXXXXXX']]], ['device', ['vbd', ['uname', 'file:/data/iso/slackware-12.1-install-dvd.iso'], ['dev', 'ioemu:hdc:cdrom'], ['mode', 'r']]]])
[2008-05-28 15:10:32 21890] DEBUG (XendDomainInfo:1618) XendDomainInfo.constructDomain
[2008-05-28 15:10:32 21890] DEBUG (balloon:132) Balloon: 895876 KiB free; need 2048; done.
[2008-05-28 15:10:32 21890] DEBUG (XendDomain:443) Adding Domain: 41
[2008-05-28 15:10:32 21890] DEBUG (XendDomainInfo:1703) XendDomainInfo.initDomain: 41 256
[2008-05-28 15:10:32 21890] DEBUG (image:232) Stored a VNC password for vfb access
[2008-05-28 15:10:32 21890] DEBUG (image:476) args: boot, val: c
[2008-05-28 15:10:32 21890] DEBUG (image:476) args: fda, val: None
[2008-05-28 15:10:32 21890] DEBUG (image:476) args: fdb, val: None
[2008-05-28 15:10:32 21890] DEBUG (image:476) args: soundhw, val: None
[2008-05-28 15:10:32 21890] DEBUG (image:476) args: localtime, val: 0
[2008-05-28 15:10:32 21890] DEBUG (image:476) args: serial, val: None
[2008-05-28 15:10:32 21890] DEBUG (image:476) args: std-vga, val: 0
[2008-05-28 15:10:32 21890] DEBUG (image:476) args: isa, val: 0
[2008-05-28 15:10:32 21890] DEBUG (image:476) args: acpi, val: 1
[2008-05-28 15:10:32 21890] DEBUG (image:476) args: usb, val: 0
[2008-05-28 15:10:32 21890] DEBUG (image:476) args: usbdevice, val: None
[2008-05-28 15:10:32 21890] DEBUG (image:476) args: pci, val: []
[2008-05-28 15:10:32 21890] DEBUG (XendDomainInfo:1738) _initDomain:shadow_memory=0x0, memory_static_max=0x8000000, memory_static_min=0x0.
[2008-05-28 15:10:32 21890] DEBUG (balloon:132) Balloon: 894592 KiB free; need 141312; done.
[2008-05-28 15:10:32 21890] INFO (image:139) buildDomain os=hvm dom=41 vcpus=1
[2008-05-28 15:10:32 21890] DEBUG (image:523) domid          = 41
[2008-05-28 15:10:32 21890] DEBUG (image:524) image          = /usr/lib/xen/boot/hvmloader
[2008-05-28 15:10:32 21890] DEBUG (image:525) store_evtchn   = 2
[2008-05-28 15:10:32 21890] DEBUG (image:526) memsize        = 128
[2008-05-28 15:10:32 21890] DEBUG (image:527) vcpus          = 1
[2008-05-28 15:10:32 21890] DEBUG (image:528) acpi           = 1
[2008-05-28 15:10:32 21890] DEBUG (image:529) apic           = 1
[2008-05-28 15:10:32 21890] INFO (XendDomainInfo:1514) createDevice: vfb : {'vncpasswd': 'XXXXXXXX', 'vncunused': 1, 'other_config': {'vncunused': 1, 'vncpasswd': 'XXXXXXXX', 'type': 'vnc'}, 'type': 'vnc', 'uuid': '84ba9e02-5ff6-7c05-48b0-ef98dc0c6bb4'}
[2008-05-28 15:10:32 21890] DEBUG (DevController:118) DevController: writing {'state': '1', 'backend-id': '0', 'backend': '/local/domain/0/backend/vfb/41/0'} to /local/domain/41/device/vfb/0.
[2008-05-28 15:10:32 21890] DEBUG (DevController:120) DevController: writing {'vncunused': '1', 'domain': 'slackware_test', 'frontend': '/local/domain/41/device/vfb/0', 'uuid': '84ba9e02-5ff6-7c05-48b0-ef98dc0c6bb4', 'vncpasswd': 'XXXXXXXX', 'state': '1', 'online': '1', 'frontend-id': '41', 'type': 'vnc'} to /local/domain/0/backend/vfb/41/0.
[2008-05-28 15:10:32 21890] INFO (XendDomainInfo:1514) createDevice: vbd : {'uuid': '10906c28-601c-2dc3-9178-17f68490474d', 'bootable': 1, 'driver': 'ioemu', 'dev': 'ioemu:hdc:cdrom', 'uname': 'file:/data/iso/slackware-12.1-install-dvd.iso', 'mode': 'r'}
[2008-05-28 15:10:32 21890] DEBUG (DevController:118) DevController: writing {'backend-id': '0', 'virtual-device': '5632', 'device-type': 'cdrom', 'state': '1', 'backend': '/local/domain/0/backend/vbd/41/5632'} to /local/domain/41/device/vbd/5632.
[2008-05-28 15:10:32 21890] DEBUG (DevController:120) DevController: writing {'domain': 'slackware_test', 'frontend': '/local/domain/41/device/vbd/5632', 'uuid': '10906c28-601c-2dc3-9178-17f68490474d', 'dev': 'hdc', 'state': '1', 'params': '/data/iso/slackware-12.1-install-dvd.iso', 'mode': 'r', 'online': '1', 'frontend-id': '41', 'type': 'file'} to /local/domain/0/backend/vbd/41/5632.
[2008-05-28 15:10:32 21890] INFO (image:289) spawning device models: /usr/lib/xen/bin/qemu-dm ['/usr/lib/xen/bin/qemu-dm', '-d', '41', '-domain-name', 'slackware_test', '-vnc', '127.0.0.1:0,password', '-vncunused', '-vcpus', '1', '-boot', 'c', '-acpi', '-M', 'xenfv']
[2008-05-28 15:10:32 21890] INFO (image:293) device model pid: 22211
[2008-05-28 15:10:32 21890] DEBUG (XendDomainInfo:2195) Storing VM details: {'on_xend_stop': 'ignore', 'shadow_memory': '2', 'uuid': 'bec7a61d-1097-b51c-384c-4b95f94e48f0', 'on_reboot': 'restart', 'start_time': '1211980232.41', 'on_poweroff': 'destroy', 'on_xend_start': 'ignore', 'on_crash': 'restart', 'xend/restart_count': '0', 'vcpus': '1', 'vcpu_avail': '1', 'image': '(hvm (kernel /usr/lib/xen/boot/hvmloader) (acpi 1) (apic 1) (boot c) (device_model /usr/lib/xen/bin/qemu-dm) (isa 0) (localtime 0) (monitor 0) (nographic 0) (pae 1) (rtc_timeoffset 0) (sdl 0) (stdvga 0) (usb 0) (vnc 1) (timer_mode 0) (vncpasswd XXXXXX) (vncunused 1) (xauthority /root/.Xauthority) (pci ()) (guest_os_type default) (notes (SUSPEND_CANCEL 1)))', 'name': 'slackware_test'}
[2008-05-28 15:10:32 21890] DEBUG (XendDomainInfo:1008) Storing domain details: {'console/port': '3', 'name': 'slackware_test', 'console/limit': '1048576', 'store/port': '2', 'vm': '/vm/bec7a61d-1097-b51c-384c-4b95f94e48f0', 'domid': '41', 'image/suspend-cancel': '1', 'cpu/0/availability': 'online', 'memory/target': '131072', 'control/platform-feature-multiprocessor-suspend': '1', 'store/ring-ref': '32766', 'console/type': 'ioemu'}
[2008-05-28 15:10:32 21890] DEBUG (DevController:118) DevController: writing {'state': '1', 'backend-id': '0', 'backend': '/local/domain/0/backend/console/41/0'} to /local/domain/41/device/console/0.
[2008-05-28 15:10:32 21890] DEBUG (DevController:120) DevController: writing {'domain': 'slackware_test', 'frontend': '/local/domain/41/device/console/0', 'uuid': 'f2df2207-58ed-2b9a-9fc5-195288553df4', 'frontend-id': '41', 'state': '1', 'location': '3', 'online': '1', 'protocol': 'vt100'} to /local/domain/0/backend/console/41/0.
[2008-05-28 15:10:32 21890] DEBUG (XendDomainInfo:1092) XendDomainInfo.handleShutdownWatch
[2008-05-28 15:10:32 21890] DEBUG (DevController:151) Waiting for devices vif.
[2008-05-28 15:10:32 21890] DEBUG (DevController:151) Waiting for devices vbd.
[2008-05-28 15:10:32 21890] DEBUG (DevController:156) Waiting for 5632.
[2008-05-28 15:10:32 21890] DEBUG (DevController:595) hotplugStatusCallback /local/domain/0/backend/vbd/41/5632/hotplug-status.
[2008-05-28 15:10:32 21890] DEBUG (DevController:609) hotplugStatusCallback 1.
[2008-05-28 15:10:32 21890] DEBUG (DevController:151) Waiting for devices irq.
[2008-05-28 15:10:32 21890] DEBUG (DevController:151) Waiting for devices vkbd.
[2008-05-28 15:10:32 21890] DEBUG (DevController:151) Waiting for devices vfb.
[2008-05-28 15:10:32 21890] DEBUG (DevController:151) Waiting for devices console.
[2008-05-28 15:10:32 21890] DEBUG (DevController:156) Waiting for 0.
[2008-05-28 15:10:32 21890] DEBUG (DevController:151) Waiting for devices pci.
[2008-05-28 15:10:32 21890] DEBUG (DevController:151) Waiting for devices ioports.
[2008-05-28 15:10:32 21890] DEBUG (DevController:151) Waiting for devices tap.
[2008-05-28 15:10:32 21890] DEBUG (DevController:151) Waiting for devices vtpm.
[2008-05-28 15:10:32 21890] INFO (XendDomain:1165) Domain slackware_test (41) unpaused.
[2008-05-28 15:10:33 21890] INFO (XendDomainInfo:1283) Domain has shutdown: name=slackware_test id=41 reason=poweroff.
[2008-05-28 15:10:33 21890] DEBUG (XendDomainInfo:1897) XendDomainInfo.destroy: domid=41
[2008-05-28 15:10:33 21890] DEBUG (XendDomainInfo:1914) XendDomainInfo.destroyDomain(41)
[2008-05-28 15:10:33 21890] DEBUG (XendDomainInfo:1529) Destroying device model
[2008-05-28 15:10:33 21890] DEBUG (XendDomainInfo:1536) Releasing devices
[2008-05-28 15:10:33 21890] DEBUG (XendDomainInfo:1542) Removing vbd/5632
[2008-05-28 15:10:33 21890] DEBUG (XendDomainInfo:590) XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/5632
[2008-05-28 15:10:33 21890] DEBUG (XendDomainInfo:1542) Removing vfb/0
[2008-05-28 15:10:33 21890] DEBUG (XendDomainInfo:590) XendDomainInfo.destroyDevice: deviceClass = vfb, device = vfb/0
[2008-05-28 15:10:33 21890] DEBUG (XendDomainInfo:1542) Removing console/0
[2008-05-28 15:10:33 21890] DEBUG (XendDomainInfo:590) XendDomainInfo.destroyDevice: deviceClass = console, device = console/0

De guest config:

code:

import os, re
arch = os.uname()[4]

kernel = "/usr/lib/xen/boot/hvmloader"

builder='hvm'

memory = 128
name = "slackware_test"

#vif = [ 'type=ioemu, bridge=xenbr0' ]

disk = [ 'file:/data/iso/slackware-12.1-install-dvd.iso,ioemu:hdc:cdrom,r' ]

device_model = '/usr/lib/xen/bin/qemu-dm'

sdl=0
vnc=1

vncpasswd='123456'

Het enige wat ik uitgevonden heb is dat de guest gelijk nadat ie actief worden (unpaused) op een powerdown overgaat.

[stefklep]

Maar ik zie nergens in je config file een hdd staan waar hij de data weg schrijfen ofwel een hdd image.
En je zal moeten aangeven wat hij als boot device gebruikt. dacht zo iets als
boot="cde"

[ Voor 30% gewijzigd door stefklep op 29-05-2008 12:28 ]

[Keiichi]

stefklep schreef op donderdag 29 mei 2008 @ 12:28:
Maar ik zie nergens in je config file een hdd staan waar hij de data weg schrijfen ofwel een hdd image.
En je zal moeten aangeven wat hij als boot device gebruikt. dacht zo iets als
boot="cde"

nu gaat ie wel.

Waarom word dat niet in een of andere log even gemeld...

De harde schijf en cdrom had ik op een gegeven moment bewust weggelaten, om te kijken of daar een probleem zou kunnen zitten, maar dit veranderde niets aan de situatie.

[ Voor 17% gewijzigd door Keiichi op 29-05-2008 13:03 ]

[tofra]

Ha Frank!

Heb jij een how-to, of iets dergelijks waar staat hoe je die xenserver hebt gemaakt met slackware 12.1? Ik heb afgelopen weekend een nieuwe server gekocht, en ben al heel het weekend aan het klooien om het aan de gang te krijgen.
Ik heb de standaard kernel van xen geprobeerd, maar dan werkt m'n sata en netwerkkaart niet (beide onboard)..

Slackware 12.1 heb ik nu geinstalleerd, en dan werkt alles wel.. Maar nu Xen dus nog..
Je kunt me mailen/msn'en op tofra2 apenstaartje hotmail.com

[Keiichi]

Wel een beetje een kutkick, maar ik zou zeg.

Gebruik KVM

[tofra]

ok, ga ik die proberen!

En deze kick was de enige manier om in contact met jou te komen :-)