Hi,
I tried to create a VM with latest stage code (C/S 19833), but always
get error:
"Error: Device 768 (vbd) could not be connected. Hotplug scripts not
working."
Below is the qemu log, and xend.log. Any idea?
I get this problem for last few days, and cannot fix that. This turns
frustrated now :-((
Thanks,
J
QEMU log
----------
domid: 2
qemu: the number of cpus is 1
config qemu network with xen bridge for tap2.0 xenbr0
Strip off blktap sub-type prefix to /home/xenvms/img.qcow2.ubuntu904
(drv ''qcow2'')
Watching /local/domain/0/device-model/2/logdirty/next-active
Watching /local/domain/0/device-model/2/command
qemu_map_cache_init nr_buckets = 4000 size 327680
shared page at pfn feffd
buffered io page at pfn feffb
Guest uuid = e7dcb3dc-6739-4943-a165-b91b347dde02
Time offset set 0
populating video RAM at ff000000
mapping video RAM from ff000000
Register xen platform.
Done register platform.
xs_read(/vm/e7dcb3dc-6739-4943-a165-b91b347dde02/log-throttling): read error
platform_fixed_ioport: changed ro/rw state of ROM memory area. now is rw state.
xs_read(/local/domain/0/device-model/2/xen_extended_power_mgmt): read error
xs_read(): vncpasswd get error.
/vm/e7dcb3dc-6739-4943-a165-b91b347dde02/vncpasswd.
I/O request not ready: 0, ptr: 0, port: 0, data: 0, count: 0, size: 0
xend.log
--------
.....
[2009-06-25 18:49:01 4484] DEBUG (XendDomainInfo:1624) Storing domain
details: {''console/port'': ''3'',
''name'': ''ubuntu904'',
''console/limit'':
''1048576'', ''store/port'':
''2'', ''vm'':
''/vm/e7dcb3dc-6739-4943-a165-b91b347dde02'',
''domid'': ''2'',
''image/suspend-cancel'': ''1'',
''cpu/0/availability'': ''online'',
''memory/target'': ''921600'',
''control/platform-feature-multiprocessor-suspend'':
''1'',
''store/ring-ref'': ''1044476'',
''console/type'': ''ioemu''}
[2009-06-25 18:49:01 4484] DEBUG (DevController:95) DevController:
writing {''state'': ''1'',
''backend-id'': ''0'',
''backend'':
''/local/domain/0/backend/console/2/0''} to
/local/domain/2/device/console/0.
[2009-06-25 18:49:01 4484] DEBUG (DevController:97) DevController:
writing {''domain'': ''ubuntu904'',
''frontend'':
''/local/domain/2/device/console/0'', ''uuid'':
''68447c2d-be39-3aab-e20d-177f9a17f044'',
''frontend-id'': ''2'',
''state'':
''1'', ''location'': ''3'',
''online'': ''1'', ''protocol'':
''vt100''} to
/local/domain/0/backend/console/2/0.
[2009-06-25 18:49:01 4484] DEBUG (XendDomainInfo:1711)
XendDomainInfo.handleShutdownWatch
[2009-06-25 18:49:01 4484] DEBUG (DevController:139) Waiting for devices vif.
[2009-06-25 18:49:01 4484] DEBUG (DevController:144) Waiting for 0.
[2009-06-25 18:49:01 4484] DEBUG (DevController:657)
hotplugStatusCallback /local/domain/0/backend/vif/2/0/hotplug-status.
[2009-06-25 18:49:01 4484] DEBUG (DevController:671) hotplugStatusCallback 1.
[2009-06-25 18:49:01 4484] DEBUG (DevController:139) Waiting for devices vscsi.
[2009-06-25 18:49:01 4484] DEBUG (DevController:139) Waiting for devices vbd.
[2009-06-25 18:49:01 4484] DEBUG (DevController:144) Waiting for 768.
[2009-06-25 18:49:01 4484] DEBUG (DevController:657)
hotplugStatusCallback
/local/domain/0/backend/tap/2/768/hotplug-status.
[2009-06-25 18:50:41 4484] DEBUG (XendDomainInfo:2727)
XendDomainInfo.destroy: domid=2
[2009-06-25 18:50:41 4484] DEBUG (XendDomainInfo:2201) Destroying device model
[2009-06-25 18:50:41 4484] INFO (image:580) ubuntu904 device model terminated
[2009-06-25 18:50:41 4484] DEBUG (XendDomainInfo:2208) Releasing devices
[2009-06-25 18:50:41 4484] DEBUG (XendDomainInfo:2221) Removing vif/0
[2009-06-25 18:50:41 4484] DEBUG (XendDomainInfo:1137)
XendDomainInfo.destroyDevice: deviceClass = vif, device = vif/0
[2009-06-25 18:50:41 4484] DEBUG (XendDomainInfo:2221) Removing vbd/768
[2009-06-25 18:50:41 4484] DEBUG (XendDomainInfo:1137)
XendDomainInfo.destroyDevice: deviceClass = tap, device = vbd/768
[2009-06-25 18:50:41 4484] DEBUG (XendDomainInfo:2221) Removing vfb/0
[2009-06-25 18:50:41 4484] DEBUG (XendDomainInfo:1137)
XendDomainInfo.destroyDevice: deviceClass = vfb, device = vfb/0
[2009-06-25 18:50:41 4484] DEBUG (XendDomainInfo:2221) Removing console/0
[2009-06-25 18:50:41 4484] DEBUG (XendDomainInfo:1137)
XendDomainInfo.destroyDevice: deviceClass = console, device console/0
[2009-06-25 18:50:41 4484] DEBUG (XendDomainInfo:2206) No device model
[2009-06-25 18:50:41 4484] DEBUG (XendDomainInfo:2208) Releasing devices
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