> Dan, we assumed that xend built a domain shell before the restor
> process, is this not the case.
The restore code does not call initDomain(), so allocMem() is never run:
If I change restore to include initDomain(), then good mfns showup...
Uncomfortable with this 'hack' - don't know where initDomain() came from,
and why it was omitted from restore code?
XendDomainInfo.py:
def create(config):
"""Create a VM from a configuration.
@param config configuration
@raise: VmError for invalid configuration
"""
log.debug("XendDomainInfo.create(%s)", config)
vm = findDomainClass()(parseConfig(config))
try:
vm.construct()
vm.initDomain()
vm.storeVmDetails()
vm.storeDomDetails()
vm.registerWatches()
vm.refreshShutdown()
return vm
except:
log.exception('Domain construction failed')
vm.destroy()
raise
def restore(config):
"""Create a domain and a VM object to do a restore.
@param config: domain configuration
"""
log.debug("XendDomainInfo.restore(%s)", config)
vm = findDomainClass()(parseConfig(config), None, None, False, False, True)
try:
vm.construct()
vm.storeVmDetails()
vm.createDevices()
vm.createChannels()
vm.storeDomDetails()
vm.endRestore()
return vm
except:
vm.destroy()
raise
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