Is anyone else having trouble live-migrating HVM domains with rc2? It
fails immediately for me, with this in the xend log of the target:
[2010-01-20 13:53:17 4849] ERROR (XendDomainInfo:502) VM resume failed
Traceback (most recent call last):
File "/usr/lib/python2.5/site-packages/xen/xend/XendDomainInfo.py", line 498,
in resume
self._createDevices()
File "/usr/lib/python2.5/site-packages/xen/xend/XendDomainInfo.py", line
2352, in _createDevices
devid = self._createDevice(devclass, config)
File "/usr/lib/python2.5/site-packages/xen/xend/XendDomainInfo.py", line
2314, in _createDevice
return self.getDeviceController(deviceClass).createDevice(devConfig)
File "/usr/lib/python2.5/site-packages/xen/xend/server/BlktapController.py",
line 201, in createDevice
if self.vm.image.memory_sharing:
AttributeError: 'NoneType' object has no attribute 'memory_sharing'
I'd guess there's an initialization order bug for the vm struct, but
haven't dug into it yet.
My HVM guest is using this disk config:
disk = [ 'tap:aio:/dev/vg0/xp,hda,w', ',hdc:cdrom,r' ]
it gets further along with phy (dies on map batch, probably because I
haven't brought over the err zeroing patch for xc_map_foreign_bulk).
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