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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-users] Error: Device 0 (vif) could not be connected. Hotplug scripts not working
malysh:~# xm create vista
Using config file "/etc/xen/vista".
Error: Device 0 (vif) could not be connected. Hotplug scripts not working.
Tried removing vif from config
malysh:~# xm create vista
Using config file "/etc/xen/vista".
Error: Device 768 (vbd) could not be connected. Hotplug scripts not working.
My config:
malysh:~# more /etc/xen/vista
kernel = "hvmloader"
builder = "hvm"
memory = 512
name = "vista"
vcpus = 1
vif = ['type=ioemu, bridge=xenbr0']
#disk =
['file:/var/xen/images/vista.img,ioemu:hda,w','phy:/dev/cdrom,scd:cdrom,r']
disk = [ 'file:/var/xen/images/vista.img,ioemu:hda,w' ]
cdrom='/dev/sdc1'
device_model = '/usr/xen/bin/qemu-dm'
boot='d'
sdl=1
vnc=0
vncviewer=0
ne2000=0
audio=1
While xm create is running
malysh:/var/log/xen# udevmonitor
udevmonitor prints the received event from the kernel [UEVENT] and the event
which udev sends out after rule processing [UDEV]
UEVENT[1177651506.828789] add@/devices/xen-backend/vbd-6-768
UDEV [1177651506.830793] add@/devices/xen-backend/vbd-6-768
UEVENT[1177651506.843606] add@/devices/xen-backend/vif-6-0
UDEV [1177651506.845119] add@/devices/xen-backend/vif-6-0
UEVENT[1177651506.847546] add@/class/net/vif6.0 UEVENT[1177651506.848552]
online@/devices/xen-backend/vif-6-0
UDEV [1177651506.850150] add@/class/net/vif6.0 UDEV [1177651506.851470]
online@/devices/xen-backend/vif-6-0
UEVENT[1177651606.957351] offline@/devices/xen-backend/vif-6-0
UDEV [1177651606.959685] offline@/devices/xen-backend/vif-6-0
UEVENT[1177651607.015682] remove@/class/net/vif6.0 UEVENT[1177651607.021328]
remove@/devices/xen-backend/vif-6-0
UDEV [1177651607.023152] remove@/class/net/vif6.0 UDEV [1177651607.024470]
remove@/devices/xen-backend/vif-6-0
UEVENT[1177651607.028122] remove@/devices/xen-backend/vbd-6-768
UDEV [1177651607.028962] remove@/devices/xen-backend/vbd-6-768
Finally, xend.log
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
XendDomainInfo.create(['vm', ['na
me', 'vista'], ['memory', 512], ['vcpus', 1], ['image', ['hvm', ['kernel',
'/usr/lib/xen-3.0.3-1/boot/
hvmloader'], ['vcpus', 1], ['boot', 'd'], ['vncunused', 1], ['sdl', 1],
['display', ':0.0'], ['xauthor
ity', '/root/.Xauthority'], ['device_model', '/usr/xen/bin/qemu-dm']]],
['device', ['vbd', ['uname', '
file:/var/xen/images/vista.img'], ['dev', 'ioemu:hda'], ['mode', 'w']]],
['device', ['vif', ['bridge',
'xenbr0'], ['type', 'ioemu']]]])
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
parseConfig: config is ['vm', ['n
ame', 'vista'], ['memory', 512], ['vcpus', 1], ['image', ['hvm', ['kernel',
'/usr/lib/xen-3.0.3-1/boot
/hvmloader'], ['vcpus', 1], ['boot', 'd'], ['vncunused', 1], ['sdl', 1],
['display', ':0.0'], ['xautho
rity', '/root/.Xauthority'], ['device_model', '/usr/xen/bin/qemu-dm']]],
['device', ['vbd', ['uname',
'file:/var/xen/images/vista.img'], ['dev', 'ioemu:hda'], ['mode', 'w']]],
['device', ['vif', ['bridge'
, 'xenbr0'], ['type', 'ioemu']]]]
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
parseConfig: result is {'shadow_m
emory': None, 'uuid': None, 'on_crash': None, 'on_reboot': None, 'localtime':
None, 'image': ['hvm', [
'kernel', '/usr/lib/xen-3.0.3-1/boot/hvmloader'], ['vcpus', 1], ['boot', 'd'],
['vncunused', 1], ['sdl
', 1], ['display', ':0.0'], ['xauthority', '/root/.Xauthority'],
['device_model', '/usr/xen/bin/qemu-d
m']], 'on_poweroff': None, 'bootloader_args': None, 'cpus': None, 'name':
'vista', 'backend': [], 'vcp
us': 1, 'cpu_weight': None, 'features': None, 'vcpu_avail': None, 'memory':
512, 'device': [('vbd', ['
vbd', ['uname', 'file:/var/xen/images/vista.img'], ['dev', 'ioemu:hda'],
['mode', 'w']]), ('vif', ['vi
f', ['bridge', 'xenbr0'], ['type', 'ioemu']])], 'bootloader': None, 'cpu':
None, 'maxmem': None}
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
XendDomainInfo.construct: None
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
XendDomainInfo.initDomain: 6 1.0
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: boot, val: d
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: fda, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: fdb, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: soundhw, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: localtime, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: serial, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: std-vga, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: isa, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: vcpus, val: 1
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: acpi, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: usb, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: usbdevice, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) Balloon: 542196 KiB free;
need 541904; done.
[2007-04-27 01:25:06 xend 2971] INFO (__init__:1072) buildDomain os=hvm dom=6
vcpus=1
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) dom = 6
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) image =
/usr/lib/xen-3.0.3-1/boot/hvmlo
ader
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) store_evtchn = 1
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) memsize = 512
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) vcpus = 1
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) pae = 0
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) acpi = 0
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) apic = 0
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) hvm shutdown watch
registered
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) exception looking up
device number for hda: [Err
no 2] No such file or directory: '/dev/hda'
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) DevController: writing
{'backend-id': '0', 'virt
ual-device': '768', 'device-type': 'disk', 'state': '1', 'backend':
'/local/domain/0/backend/vbd/6/768
'} to /local/domain/6/device/vbd/768.
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) DevController: writing
{'domain': 'vista', 'fron
tend': '/local/domain/6/device/vbd/768', 'dev': 'hda', 'state': '1', 'params':
'/var/xen/images/vista.
img', 'mode': 'w', 'online': '1', 'frontend-id': '6', 'type': 'file'} to
/local/domain/0/backend/vbd/6
/768.
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) DevController: writing
{'state': '1', 'backend-i
d': '0', 'backend': '/local/domain/0/backend/vif/6/0'} to
/local/domain/6/device/vif/0.
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) DevController: writing
{'bridge': 'xenbr0', 'dom
ain': 'vista', 'handle': '0', 'script': '/etc/xen/scripts/vif-bridge', 'state':
'1', 'frontend': '/loc
al/domain/6/device/vif/0', 'mac': '00:16:3e:49:29:ee', 'online': '1',
'frontend-id': '6', 'type': 'ioe
mu'} to /local/domain/0/backend/vif/6/0.
[2007-04-27 01:25:06 xend 2971] INFO (__init__:1072) spawning device models:
/usr/xen/bin/qemu-dm ['/u
sr/xen/bin/qemu-dm', '-d', '6', '-m', '512', '-boot', 'd', '-vcpus', '1',
'-domain-name', 'vista', '-net', 'nic,v
lan=1,macaddr=00:16:3e:34:db:13,model=rtl8139', '-net',
'tap,vlan=1,bridge=xenbr0']
[2007-04-27 01:25:06 xend 2971] INFO (__init__:1072) device model pid: 4377
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072) Storing VM
details: {'shadow_memory': '4', '
uuid': '6c31e36b-e5bc-5cb2-0835-1bf21340b115', 'on_reboot': 'restart',
'start_time': '1177651506.86', 'on_powerof
f': 'destroy', 'name': 'vista', 'xend/restart_count': '0', 'vcpus': '1',
'vcpu_avail': '1', 'memory': '512', 'on_
crash': 'restart', 'image': '(hvm (kernel /usr/lib/xen-3.0.3-1/boot/hvmloader)
(vcpus 1) (boot d) (vncunused 1) (
sdl 1) (display :0.0) (xauthority /root/.Xauthority) (device_model
/usr/xen/bin/qemu-dm))', 'maxmem': '512'}
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072) Storing
domain details: {'console/port': '2'
, 'name': 'vista', 'console/limit': '1048576', 'vm':
'/vm/6c31e36b-e5bc-5cb2-0835-1bf21340b115', 'domid': '6', 'c
pu/0/availability': 'online', 'memory/target': '524288', 'store/ring-ref':
'85374', 'store/port': '1'}
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) hvm_shutdown fired,
shutdown reason=None
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
XendDomainInfo.handleShutdownWatch
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) Waiting for devices vif.
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) Waiting for 0.
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) hotplugStatusCallback
/local/domain/0/backend/vif/6/0/hotpl
ug-status.
[2007-04-27 01:26:46 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
XendDomainInfo.destroy: domid=6
[2007-04-27 01:26:46 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
XendDomainInfo.destroyDomain(6)
[2007-04-27 01:26:46 xend 2971] DEBUG (__init__:1072) hvm shutdown watch
unregistered
malysh:/var/log/xen# more xend.log
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
XendDomainInfo.create(['vm', ['name', 'vista
'], ['memory', 512], ['vcpus', 1], ['image', ['hvm', ['kernel',
'/usr/lib/xen-3.0.3-1/boot/hvmloader'], ['vcpus',
1], ['boot', 'd'], ['vncunused', 1], ['sdl', 1], ['display', ':0.0'],
['xauthority', '/root/.Xauthority'], ['dev
ice_model', '/usr/xen/bin/qemu-dm']]], ['device', ['vbd', ['uname',
'file:/var/xen/images/vista.img'], ['dev', 'i
oemu:hda'], ['mode', 'w']]], ['device', ['vif', ['bridge', 'xenbr0'], ['type',
'ioemu']]]])
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
parseConfig: config is ['vm', ['name', 'vist
a'], ['memory', 512], ['vcpus', 1], ['image', ['hvm', ['kernel',
'/usr/lib/xen-3.0.3-1/boot/hvmloader'], ['vcpus'
, 1], ['boot', 'd'], ['vncunused', 1], ['sdl', 1], ['display', ':0.0'],
['xauthority', '/root/.Xauthority'], ['de
vice_model', '/usr/xen/bin/qemu-dm']]], ['device', ['vbd', ['uname',
'file:/var/xen/images/vista.img'], ['dev', '
ioemu:hda'], ['mode', 'w']]], ['device', ['vif', ['bridge', 'xenbr0'], ['type',
'ioemu']]]]
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
parseConfig: result is {'shadow_memory': Non
e, 'uuid': None, 'on_crash': None, 'on_reboot': None, 'localtime': None,
'image': ['hvm', ['kernel', '/usr/lib/xe
n-3.0.3-1/boot/hvmloader'], ['vcpus', 1], ['boot', 'd'], ['vncunused', 1],
['sdl', 1], ['display', ':0.0'], ['xau
thority', '/root/.Xauthority'], ['device_model', '/usr/xen/bin/qemu-dm']],
'on_poweroff': None, 'bootloader_args'
: None, 'cpus': None, 'name': 'vista', 'backend': [], 'vcpus': 1, 'cpu_weight':
None, 'features': None, 'vcpu_ava
il': None, 'memory': 512, 'device': [('vbd', ['vbd', ['uname',
'file:/var/xen/images/vista.img'], ['dev', 'ioemu:
hda'], ['mode', 'w']]), ('vif', ['vif', ['bridge', 'xenbr0'], ['type',
'ioemu']])], 'bootloader': None, 'cpu': No
ne, 'maxmem': None}
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
XendDomainInfo.construct: None
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
XendDomainInfo.initDomain: 6 1.0
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: boot, val: d
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: fda, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: fdb, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: soundhw, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: localtime, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: serial, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: std-vga, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: isa, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: vcpus, val: 1
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: acpi, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: usb, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) args: usbdevice, val: None
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) Balloon: 542196 KiB free;
need 541904; done.
[2007-04-27 01:25:06 xend 2971] INFO (__init__:1072) buildDomain os=hvm dom=6
vcpus=1
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) dom = 6
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) image =
/usr/lib/xen-3.0.3-1/boot/hvmloader
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) store_evtchn = 1
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) memsize = 512
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) vcpus = 1
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) pae = 0
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) acpi = 0
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) apic = 0
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) hvm shutdown watch
registered
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) exception looking up
device number for hda: [Errno 2] No su
ch file or directory: '/dev/hda'
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) DevController: writing
{'backend-id': '0', 'virtual-device'
: '768', 'device-type': 'disk', 'state': '1', 'backend':
'/local/domain/0/backend/vbd/6/768'} to /local/domain/6/
device/vbd/768.
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) DevController: writing
{'domain': 'vista', 'frontend': '/lo
cal/domain/6/device/vbd/768', 'dev': 'hda', 'state': '1', 'params':
'/var/xen/images/vista.img', 'mode': 'w', 'on
line': '1', 'frontend-id': '6', 'type': 'file'} to
/local/domain/0/backend/vbd/6/768.
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) DevController: writing
{'state': '1', 'backend-id': '0', 'b
ackend': '/local/domain/0/backend/vif/6/0'} to /local/domain/6/device/vif/0.
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) DevController: writing
{'bridge': 'xenbr0', 'domain': 'vist
a', 'handle': '0', 'script': '/etc/xen/scripts/vif-bridge', 'state': '1',
'frontend': '/local/domain/6/device/vif
/0', 'mac': '00:16:3e:49:29:ee', 'online': '1', 'frontend-id': '6', 'type':
'ioemu'} to /local/domain/0/backend/v
if/6/0.
[2007-04-27 01:25:06 xend 2971] INFO (__init__:1072) spawning device models:
/usr/xen/bin/qemu-dm ['/usr/xen/bin/
qemu-dm', '-d', '6', '-m', '512', '-boot', 'd', '-vcpus', '1', '-domain-name',
'vista', '-net', 'nic,vlan=1,macad
dr=00:16:3e:34:db:13,model=rtl8139', '-net', 'tap,vlan=1,bridge=xenbr0']
[2007-04-27 01:25:06 xend 2971] INFO (__init__:1072) device model pid: 4377
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072) Storing VM
details: {'shadow_memory': '4', '
uuid': '6c31e36b-e5bc-5cb2-0835-1bf21340b115', 'on_reboot': 'restart',
'start_time': '1177651506.86', 'on_powerof
f': 'destroy', 'name': 'vista', 'xend/restart_count': '0', 'vcpus': '1',
'vcpu_avail': '1', 'memory': '512', 'on_
crash': 'restart', 'image': '(hvm (kernel /usr/lib/xen-3.0.3-1/boot/hvmloader)
(vcpus 1) (boot d) (vncunused 1) (
sdl 1) (display :0.0) (xauthority /root/.Xauthority) (device_model
/usr/xen/bin/qemu-dm))', 'maxmem': '512'}
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072) Storing
domain details: {'console/port': '2'
, 'name': 'vista', 'console/limit': '1048576', 'vm':
'/vm/6c31e36b-e5bc-5cb2-0835-1bf21340b115', 'domid': '6', 'c
pu/0/availability': 'online', 'memory/target': '524288', 'store/ring-ref':
'85374', 'store/port': '1'}
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) hvm_shutdown fired,
shutdown reason=None
[2007-04-27 01:25:06 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
XendDomainInfo.handleShutdownWatch
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) Waiting for devices vif.
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) Waiting for 0.
[2007-04-27 01:25:06 xend 2971] DEBUG (__init__:1072) hotplugStatusCallback
/local/domain/0/backend/vif/6/0/hotpl
ug-status.
[2007-04-27 01:26:46 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
XendDomainInfo.destroy: domid=6
[2007-04-27 01:26:46 xend.XendDomainInfo 2971] DEBUG (__init__:1072)
XendDomainInfo.destroyDomain(6)
[2007-04-27 01:26:46 xend 2971] DEBUG (__init__:1072) hvm shutdown watch
unregistered
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