> -----Original Message-----
> From: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
> [mailto:xen-users-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of
> José Alberto Suárez López
> Sent: 13 March 2007 10:22
> To: Mark Williamson
> Cc: xen-users@xxxxxxxxxxxxxxxxxxx
> Subject: Re: [Xen-users] booting an ISO inside Xen (full virt)
>
> Thanks Mark and Matt,
>
> i tryed sdl=1 and then:
>
> peggy xen # xm list
> Name ID Mem VCPUs
> State Time(s)
> Domain-0 0 1195 2
> r----- 9024.0
> centos 44 128 1
> -b---- 111.0
> general_100.28 40 256 1
> -b---- 18.6
> iso 47 256 1
> ------ 0.0
> peggy xen # xm console 47
> xenconsole: Could not read tty from store: No such file or directory
xm console doesn't work (without effort from the user) for HVM domains, because
the console setting needs to be a particular way in the configuration.
>
> And:
>
> peggy xen # netstat -tuna | grep 5900
> peggy xen # netstat -tuna | grep 5947
>
> so not vnc running.
>
> And in logs i have this:
>
> peggy xen # tail -f /var/log/xen/qemu*.log
> /var/log/xen/xend{,-debug}.log
>
> [2007-03-13 11:17:43 xend.XendDomainInfo 3738] DEBUG
> (XendDomainInfo:94) XendDomainInfo.create(['vm', ['name',
> 'iso'], ['memory', 256], ['shadow_memory', 10], ['on_reboot',
> 'restart'], ['on_crash', 'destroy'], ['vcpus', 1],
> ['on_xend_start', 'ignore'], ['on_xend_stop', 'ignore'],
> ['image', ['hvm', ['kernel', '/usr/lib/xen/boot/hvmloader'],
> ['device_model', '/usr/lib/usr/lib/xen/bin/qemu-dm'], ['pae',
> 0], ['vcpus', 1], ['boot', 'd'], ['fda', ''], ['fdb', ''],
> ['localtime', 0], ['serial', ''], ['stdvga', 0], ['isa', 0],
> ['nographic', 0], ['soundhw', ''], ['vnc', 1], ['vncunused',
> 0], ['sdl', 1], ['display', 'localhost:11.0'], ['xauthority',
> '/root/.Xauthority'], ['acpi', 0], ['apic', 0], ['usb', 0],
> ['usbdevice', ''], ['keymap', ''], ['vncpasswd',
> 'XXXXXXXX']]], ['device', ['vbd', ['uname',
> 'file:/var/xen/iso.disk.xm'], ['dev', 'hda'], ['mode',
> 'w']]], ['device', ['vbd', ['uname',
> 'file:/var/xen/ubuntu-6.10-desktop-i386.iso'], ['dev',
> 'hdc:cdrom'], ['mode', 'r']]], ['device', ['vif', ['bridge',
> 'xenbr0'], ['type', 'ioemu']]]])
> [2007-03-13 11:17:43 xend.XendConfig 3738] WARNING
> (XendConfig:607) Unconverted key: cpus
> [2007-03-13 11:17:43 xend.XendDomainInfo 3738] DEBUG
> (XendDomainInfo:1284) XendDomainInfo.constructDomain
> [2007-03-13 11:17:43 xend.XendDomainInfo 3738] DEBUG
> (XendDomainInfo:1330) XendDomainInfo.initDomain: 48 256
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:397) args: boot, val: d
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:397) args: fda, val:
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:397) args: fdb, val:
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:397) args: soundhw, val:
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:397) args:
> localtime, val: 0
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:397) args: serial, val:
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:397) args:
> std-vga, val: 0
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:397) args: isa, val: 0
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:397) args: vcpus, val: 1
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:397) args: acpi, val: 0
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:397) args: usb, val: 0
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:397) args:
> usbdevice, val:
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:397) args: k, val:
> [2007-03-13 11:17:43 xend 3738] DEBUG (balloon:127) Balloon:
> 451064 KiB free; need 280576; done.
> [2007-03-13 11:17:43 xend 3738] INFO (image:125) buildDomain
> os=hvm dom=48 vcpus=1
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:347) domid = 48
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:348) image
> = /usr/lib/xen/boot/hvmloader
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:349) store_evtchn = 2
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:350) memsize = 256
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:351) vcpus = 1
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:352) pae = 0
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:353) acpi = 0
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:354) apic = 0
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:521) hvm
> shutdown watch registered
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:560) hvm reboot
> feature watch registered
> [2007-03-13 11:17:43 xend.XendDomainInfo 3738] INFO
> (XendDomainInfo:1194) createDevice: vbd : {'uname':
> 'file:/var/xen/iso.disk.xm', 'driver': 'paravirtualised',
> 'mode': 'w', 'dev': 'hda', 'uuid':
> '3a057770-4583-a409-f57a-a1bbfef8a85e'}
> [2007-03-13 11:17:43 xend 3738] DEBUG (DevController:115)
> DevController: writing {'backend-id': '0', 'virtual-device':
> '768', 'device-type': 'disk', 'state': '1', 'backend':
> '/local/domain/0/backend/vbd/48/768'} to
> /local/domain/48/device/vbd/768.
> [2007-03-13 11:17:43 xend 3738] DEBUG (DevController:117)
> DevController: writing {'domain': 'iso', 'frontend':
> '/local/domain/48/device/vbd/768', 'uuid':
> '3a057770-4583-a409-f57a-a1bbfef8a85e', 'dev': 'hda',
> 'state': '1', 'params': '/var/xen/iso.disk.xm', 'mode': 'w',
> 'online': '1', 'frontend-id': '48', 'type': 'file'} to
> /local/domain/0/backend/vbd/48/768.
> [2007-03-13 11:17:43 xend.XendDomainInfo 3738] INFO
> (XendDomainInfo:1194) createDevice: vif : {'bridge':
> 'xenbr0', 'type': 'ioemu', 'uuid':
> '2918c890-9d85-4006-c1bd-1028257f9d21'}
> [2007-03-13 11:17:43 xend 3738] DEBUG (DevController:115)
> DevController: writing {'state': '1', 'backend-id': '0',
> 'backend': '/local/domain/0/backend/vif/48/0'} to
> /local/domain/48/device/vif/0.
> [2007-03-13 11:17:43 xend 3738] DEBUG (DevController:117)
> DevController: writing {'bridge': 'xenbr0', 'domain': 'iso',
> 'handle': '0', 'uuid':
> '2918c890-9d85-4006-c1bd-1028257f9d21', 'script':
> '/etc/xen/scripts/vif-bridge', 'state': '1', 'frontend':
> '/local/domain/48/device/vif/0', 'mac': '00:16:3e:3f:9f:41',
> 'online': '1', 'frontend-id': '48', 'type': 'ioemu'} to
> /local/domain/0/backend/vif/48/0.
> [2007-03-13 11:17:43 xend.XendDomainInfo 3738] INFO
> (XendDomainInfo:1194) createDevice: vbd : {'uname':
> 'file:/var/xen/ubuntu-6.10-desktop-i386.iso', 'driver':
> 'paravirtualised', 'mode': 'r', 'dev': 'hdc:cdrom', 'uuid':
> 'be0394f0-4ef6-c3b8-9eeb-ed1220e62d09'}
> [2007-03-13 11:17:43 xend 3738] DEBUG (DevController:115)
> DevController: writing {'backend-id': '0', 'virtual-device':
> '5632', 'device-type': 'cdrom', 'state': '1', 'backend':
> '/local/domain/0/backend/vbd/48/5632'} to
> /local/domain/48/device/vbd/5632.
> [2007-03-13 11:17:43 xend 3738] DEBUG (DevController:117)
> DevController: writing {'domain': 'iso', 'frontend':
> '/local/domain/48/device/vbd/5632', 'uuid':
> 'be0394f0-4ef6-c3b8-9eeb-ed1220e62d09', 'dev': 'hdc',
> 'state': '1', 'params':
> '/var/xen/ubuntu-6.10-desktop-i386.iso', 'mode': 'r',
> 'online': '1', 'frontend-id': '48', 'type': 'file'} to
> /local/domain/0/backend/vbd/48/5632.
> [2007-03-13 11:17:43 xend 3738] INFO (image:489) spawning
> device models: /usr/lib/usr/lib/xen/bin/qemu-dm
> ['/usr/lib/usr/lib/xen/bin/qemu-dm', '-d', '48', '-m', '256',
> '-boot', 'd', '-vcpus', '1', '-domain-name', 'iso', '-net',
> 'nic,vlan=1,macaddr=00:16:3e:1b:af:f5,model=rtl8139', '-net',
> 'tap,vlan=1,bridge=xenbr0', '-vnc', '48', '-vnclisten', '127.0.0.1']
> [2007-03-13 11:17:43 xend 3738] INFO (image:493) device model
> pid: 10954
> [2007-03-13 11:17:43 xend.XendDomainInfo 3738] DEBUG
> (XendDomainInfo:1714) Storing VM details: {'on_xend_stop':
> 'ignore', 'shadow_memory': '10', 'uuid':
> '4cd6184a-448b-4af2-0800-3cdb179d7f03', 'name': 'iso',
> 'on_reboot': 'restart', 'start_time': '1173781063.93',
> 'on_poweroff': 'destroy', 'on_xend_start': 'ignore',
> 'on_crash': 'destroy', 'xend/restart_count': '0', 'vcpus':
> '1', 'vcpu_avail': '1', 'memory': '256', 'image': '(hvm
> (kernel /usr/lib/xen/boot/hvmloader) (nographic 0) (vnc 1)
> (sdl 1) (vncunused 0) (device_model
> /usr/lib/usr/lib/xen/bin/qemu-dm) (display localhost:11.0)
> (xauthority /root/.Xauthority) (boot d) (isa 0) (localtime 0)
> (usb 0) (vcpus 1))', 'maxmem': '256'}
> [2007-03-13 11:17:43 xend.XendDomainInfo 3738] DEBUG
> (XendDomainInfo:731) Storing domain details: {'console/port':
> '3', 'name': 'iso', 'console/limit': '1048576', 'vm':
> '/vm/4cd6184a-448b-4af2-0800-3cdb179d7f03', 'domid': '48',
> 'cpu/0/availability': 'online', 'memory/target': '262144',
> 'store/ring-ref': '65534', 'store/port': '2'}
> [2007-03-13 11:17:43 xend 3738] DEBUG (XendDomain:428) Adding
> Domain: 48
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:547)
> hvm_shutdown fired, shutdown reason=None
> [2007-03-13 11:17:43 xend 3738] DEBUG (image:579)
> hvm_reboot_feature fired, module status=None
> [2007-03-13 11:17:43 xend.XendDomainInfo 3738] DEBUG
> (XendDomainInfo:731) Storing domain details: {'console/port':
> '3', 'name': 'iso', 'console/limit': '1048576', 'vm':
> '/vm/4cd6184a-448b-4af2-0800-3cdb179d7f03', 'domid': '48',
> 'cpu/0/availability': 'online', 'memory/target': '262144',
> 'store/ring-ref': '65534', 'store/port': '2'}
> [2007-03-13 11:17:43 xend.XendDomainInfo 3738] DEBUG
> (XendDomainInfo:798) XendDomainInfo.handleShutdownWatch
> [2007-03-13 11:17:43 xend 3738] DEBUG (DevController:148)
> Waiting for devices vif.
> [2007-03-13 11:17:43 xend 3738] DEBUG (DevController:153)
> Waiting for 0.
> [2007-03-13 11:17:43 xend 3738] DEBUG (DevController:521)
> hotplugStatusCallback /local/domain/0/backend/vif/48/0/hotplug-status.
> [2007-03-13 11:17:44 xend 3738] DEBUG (DevController:521)
> hotplugStatusCallback /local/domain/0/backend/vif/48/0/hotplug-status.
> [2007-03-13 11:17:44 xend 3738] DEBUG (DevController:535)
> hotplugStatusCallback 1.
> [2007-03-13 11:17:44 xend 3738] DEBUG (DevController:148)
> Waiting for devices usb.
> [2007-03-13 11:17:44 xend 3738] DEBUG (DevController:148)
> Waiting for devices vbd.
> [2007-03-13 11:17:44 xend 3738] DEBUG (DevController:153)
> Waiting for 768.
> [2007-03-13 11:17:44 xend 3738] DEBUG (DevController:521)
> hotplugStatusCallback
> /local/domain/0/backend/vbd/48/768/hotplug-status.
> [2007-03-13 11:17:44 xend 3738] DEBUG (DevController:521)
> hotplugStatusCallback
> /local/domain/0/backend/vbd/48/768/hotplug-status.
> [2007-03-13 11:17:44 xend 3738] DEBUG (DevController:535)
> hotplugStatusCallback 1.
> [2007-03-13 11:17:44 xend 3738] DEBUG (DevController:153)
> Waiting for 5632.
> [2007-03-13 11:17:44 xend 3738] DEBUG (DevController:521)
> hotplugStatusCallback
> /local/domain/0/backend/vbd/48/5632/hotplug-status.
> [2007-03-13 11:17:45 xend 3738] DEBUG (DevController:521)
> hotplugStatusCallback
> /local/domain/0/backend/vbd/48/5632/hotplug-status.
> [2007-03-13 11:17:45 xend 3738] DEBUG (DevController:535)
> hotplugStatusCallback 1.
> [2007-03-13 11:17:45 xend 3738] DEBUG (DevController:148)
> Waiting for devices irq.
> [2007-03-13 11:17:45 xend 3738] DEBUG (DevController:148)
> Waiting for devices vkbd.
> [2007-03-13 11:17:45 xend 3738] DEBUG (DevController:148)
> Waiting for devices vfb.
> [2007-03-13 11:17:45 xend 3738] DEBUG (DevController:148)
> Waiting for devices pci.
> [2007-03-13 11:17:45 xend 3738] DEBUG (DevController:148)
> Waiting for devices ioports.
> [2007-03-13 11:17:45 xend 3738] DEBUG (DevController:148)
> Waiting for devices tap.
> [2007-03-13 11:17:45 xend 3738] DEBUG (DevController:148)
> Waiting for devices vtpm.
> [2007-03-13 11:17:45 xend 3738] INFO (XendDomain:1020) Domain
> iso (48) unpaused.
>
I think for some reason that your qemu-dm log file isn't there. That may
indicate that qemu-dm isn't running, or maybe just that tail -f only takes the
last argument (it looks like the only xend-debug.log came out).
--
Mats
>
> ----- Mark Williamson <mark.williamson@xxxxxxxxxxxx> wrote:
> | Please don't cry just yet! ;-)
> |
> | Have you tried connecting to the VNC console for that domain? It
> | should be on
> | port 5900 + domid or you could just enable the SDL display...
> |
> | Did it give you any output?
> |
> | Cheers,
> | Mark
> |
> | On Monday 12 March 2007 15:41, José Alberto Suárez López wrote:
> | > Hi list,
> | >
> | > I'm using Dom0 gentoo with xen 3.0.4 and xenman. I have several
> | DomU
> | > working and it is really nice :) so all my DomUs are
> installed with
> | disk
> | > images. Now i want to use an ISO to boot and install a
> linux system
> | (or
> | > win).
> | >
> | > When i try to boot the DomU i dont have nothing, nothing relevant
> | (for me)
> | > in logs and i can connect to the console. The state of the DomU is
> | unknow.
> | > Any help please? i'm going crazy.
> | >
> | > xm list output:
> | >
> | > peggy xen # xm list
> | > Name ID Mem VCPUs
> State
> |
> | > Time(s) Domain-0 0
> 1195 2
> | r-----
> | > 8671.1 centos 44
> 128 1
> |
> | > -b---- 106.8 general_100.28
> 40 256
> | 1
> | > -b---- 12.9 iso
> 45 256
> | 1
> | > ------ 0.0
> | >
> | > Yes, the ISo works, i tryed with different distros
> (ubuntu, gentoo,
> | etc)
> | > and Yes i can mount the ISO in a loop device w/o problems.
> | >
> | > Any clue is welcome, i will cry soon :(
> | >
> | > I'm usign this cfg:
> | >
> | > import os, re
> | > arch = os.uname()[4]
> | > if re.search('64', arch):
> | > arch_libdir = 'lib64'
> | > else:
> | > arch_libdir = 'lib'
> | >
> | > name='iso'
> | >
> | > kernel='/usr/lib/xen/boot/hvmloader'
> | > builder='hvm'
> | >
> | >
> | > memory=256
> | > shadow_memory=10
> | > #vcpus=1»···# number of vcpu's
> | > #cpus = "0"»# all vcpus run on CPU0
> | >
> | > pae=0
> | > acpi=0
> | > apic=0
> | >
> | > vif=['type=ioemu, bridge=xenbr0']
> | > disk=['file:/var/xen/iso.disk.xm,hda,w',
> | > 'file:/var/xen/stresslinux-0.3.1.iso,hdc:cdrom,r']
> | >
> | > device_model = '/usr/' + arch_libdir + '/usr/lib/xen/bin/qemu-dm'
> | >
> | > # Boots from CDROM.·
> | > # Change to 'c' after windows installation in order to boot from
> | disk.
> | > boot='d'
> | > #boot='c'·
> | >
> | > sdl=0
> | > vnc=1
> | > vncunused=0
> | > stdvga=0
> | > extra=''
> | > on_reboot='restart'
> | > on_shutdown='rename-restart'
> | > ramdisk=''
> | > image_name='Linux_CD_Install'
> | > on_crash='destroy'
> | >
> |
> image_conf='/var/log/xenman/image_store/Linux_CD_Install/Linux
> _CD_Install_i
> | >so_image.conf' bootloader=''
> | > vcpus=1
> | > root=''
> | >
> | >
> | > _______________________________________________
> | > Xen-users mailing list
> | > Xen-users@xxxxxxxxxxxxxxxxxxx
> | > http://lists.xensource.com/xen-users
> |
> | --
> | Dave: Just a question. What use is a unicyle with no seat? And no
> | pedals!
> | Mark: To answer a question with a question: What use is a
> skateboard?
> | Dave: Skateboards have wheels.
> | Mark: My wheel has a wheel!
>
>
> --
> José Alberto Suárez López
> Técnico I+D / Administrador
> Eneo Tecnología S.L.
> <www.eneotecnologia.com>
>
>
> _______________________________________________
> Xen-users mailing list
> Xen-users@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-users
>
>
>
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