[Xen-users] Fail to create hvm domain

[Steve Brueckner <steve@xxxxxxxxxxxxxx>]

I'm using FC5 with its Xen 3.0.2-2 package and 2.6.16-1.2118_FC5xen0 kernel.
I've got a Pentium 9xx chip with virtualization enabled in the BIOS; it
appears to be VT-enabled, since xm dmesg includes "(XEN) VMXON is done".  I
base my config file on example.hvm and on previous emails to this list.
Unfortunately, I don't get very far.  

xm create winxp.conf
Error: (22, 'Invalid argument')

xend-debug.log gives me this:
ERROR: do_evtchn_op: HYPERVISOR_event_channel_op failed: -1

And xend.log spews out all of the stuff below my sig.  I've googled around
and not found any obvious answers.  Can anyone tell me where to start
looking to fix this?

Thanks,

Steve Brueckner, ATC-NY

[2006-05-18 14:48:06 xend.XendDomainInfo] DEBUG (XendDomainInfo:184)
XendDomainInfo.create(['vm', ['name', 'winxp'], ['memory', 512], ['vcpus',
1], ['image', ['hvm', ['kernel', '/usr/lib/xen/boot/hvmloader'],
['device_model', '/usr/xen/bin/qemu-dm'], ['vcpus', 1], ['cdrom',
'/dev/cdrom'], ['boot', 'd'], ['localtime', 1], ['serial', 'pty'], ['sdl',
1], ['display', ':0.0'], ['xauthority', '/root/.xauth4hZOJJ']]], ['device',
['vbd', ['uname', 'file:/etc/xen/winxp.img'], ['dev', 'ioemu:hda'], ['mode',
'w']]], ['device', ['vif', ['mac', '00:16:3e:00:00:04'], ['type',
'ioemu']]]])
[2006-05-18 14:48:06 xend.XendDomainInfo] DEBUG (XendDomainInfo:290)
parseConfig: config is ['vm', ['name', 'winxp'], ['memory', 512], ['vcpus',
1], ['image', ['hvm', ['kernel', '/usr/lib/xen/boot/hvmloader'],
['device_model', '/usr/xen/bin/qemu-dm'], ['vcpus', 1], ['cdrom',
'/dev/cdrom'], ['boot', 'd'], ['localtime', 1], ['serial', 'pty'], ['sdl',
1], ['display', ':0.0'], ['xauthority', '/root/.xauth4hZOJJ']]], ['device',
['vbd', ['uname', 'file:/etc/xen/winxp.img'], ['dev', 'ioemu:hda'], ['mode',
'w']]], ['device', ['vif', ['mac', '00:16:3e:00:00:04'], ['type',
'ioemu']]]]
[2006-05-18 14:48:06 xend.XendDomainInfo] DEBUG (XendDomainInfo:389)
parseConfig: result is {'uuid': None, 'on_crash': None, 'on_reboot': None,
'image': ['hvm', ['kernel', '/usr/lib/xen/boot/hvmloader'], ['device_model',
'/usr/xen/bin/qemu-dm'], ['vcpus', 1], ['cdrom', '/dev/cdrom'], ['boot',
'd'], ['localtime', 1], ['serial', 'pty'], ['sdl', 1], ['display', ':0.0'],
['xauthority', '/root/.xauth4hZOJJ']], 'on_poweroff': None,
'bootloader_args': None, 'cpus': None, 'name': 'winxp', 'backend': [],
'vcpus': 1, 'cpu_weight': None, 'features': None, 'vcpu_avail': None,
'memory': 512, 'device': [('vbd', ['vbd', ['uname',
'file:/etc/xen/winxp.img'], ['dev', 'ioemu:hda'], ['mode', 'w']]), ('vif',
['vif', ['mac', '00:16:3e:00:00:04'], ['type', 'ioemu']])], 'bootloader':
None, 'cpu': None, 'maxmem': None}
[2006-05-18 14:48:06 xend.XendDomainInfo] DEBUG (XendDomainInfo:1205)
XendDomainInfo.construct: None
[2006-05-18 14:48:06 xend.XendDomainInfo] DEBUG (XendDomainInfo:1237)
XendDomainInfo.initDomain: 11 1.0
[2006-05-18 14:48:06 xend] DEBUG (image:264) args: cdrom, val: /dev/cdrom
[2006-05-18 14:48:06 xend] DEBUG (image:264) args: boot, val: d
[2006-05-18 14:48:06 xend] DEBUG (image:264) args: fda, val: None
[2006-05-18 14:48:06 xend] DEBUG (image:264) args: fdb, val: None
[2006-05-18 14:48:06 xend] DEBUG (image:264) args: nic-ne2000, val: None
[2006-05-18 14:48:06 xend] DEBUG (image:264) args: enable-audio, val: None
[2006-05-18 14:48:06 xend] DEBUG (image:264) args: localtime, val: 1
[2006-05-18 14:48:06 xend] DEBUG (image:264) args: serial, val: pty
[2006-05-18 14:48:06 xend] DEBUG (image:264) args: std-vga, val: None
[2006-05-18 14:48:06 xend] DEBUG (image:264) args: isa, val: None
[2006-05-18 14:48:06 xend] DEBUG (image:264) args: vcpus, val: 1
[2006-05-18 14:48:06 xend] DEBUG (balloon:126) Balloon: free 518; need 518;
done.
[2006-05-18 14:48:06 xend.XendDomainInfo] ERROR (XendDomainInfo:1432)
Exception in alloc_unbound(11)
Traceback (most recent call last):
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line
1430, in createChannel
    return xc.evtchn_alloc_unbound(dom=self.domid, remote_dom=0)
error: (22, 'Invalid argument')
[2006-05-18 14:48:06 xend.XendDomainInfo] ERROR (XendDomainInfo:196) Domain
construction failed
Traceback (most recent call last):
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line
189, in create
    vm.initDomain()
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line
1275, in initDomain
    self.createChannels()
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line
1422, in createChannels
    self.store_port = self.createChannel()
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line
1430, in createChannel
    return xc.evtchn_alloc_unbound(dom=self.domid, remote_dom=0)
error: (22, 'Invalid argument')
[2006-05-18 14:48:06 xend.XendDomainInfo] DEBUG (XendDomainInfo:1379)
XendDomainInfo.destroy: domid=11
[2006-05-18 14:48:06 xend.XendDomainInfo] DEBUG (XendDomainInfo:1387)
XendDomainInfo.destroyDomain(11)
[2006-05-18 14:48:06 xend] ERROR (image:404) Unwatching hvm shutdown watch
failed.
Traceback (most recent call last):
  File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 401, in
unregister_shutdown_watch
    if self.shutdownWatch:
AttributeError: HVMImageHandler instance has no attribute 'shutdownWatch'
[2006-05-18 14:48:06 xend] DEBUG (image:406) hvm shutdown watch unregistered
[2006-05-18 14:48:06 xend] ERROR (xmlrpclib2:124) (22, 'Invalid argument')
Traceback (most recent call last):
  File "/usr/lib/python2.4/site-packages/xen/util/xmlrpclib2.py", line 103,
in _marshaled_dispatch
    response = self._dispatch(method, params)
  File "/usr/lib/python2.4/SimpleXMLRPCServer.py", line 406, in _dispatch
    return func(*params)
  File "/usr/lib/python2.4/site-packages/xen/xend/server/XMLRPCServer.py",
line 63, in domain_create
    info = XendDomain.instance().domain_create(config)
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomain.py", line 228,
in domain_create
    dominfo = XendDomainInfo.create(config)
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line
189, in create
    vm.initDomain()
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line
1275, in initDomain
    self.createChannels()
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line
1422, in createChannels
    self.store_port = self.createChannel()
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line
1430, in createChannel
    return xc.evtchn_alloc_unbound(dom=self.domid, remote_dom=0)
error: (22, 'Invalid argument')

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