[Xen-users] Xen 3.2.1 + windows XP + gplpv 0.9.11pre17 : migration internal error

[Peter Van Biesen <peter.vanbiesen@xxxxxxx>]

Hi,

I'm trying to migrate a windows xp between 2 identical machines. Migration ( 
even live ) works perfectly for non-windows OS'es. I can xm create the windows 
domu on both machines so all devices are available. When I try a migrate ( live 
or not ), xen gives an internal error ( see dump below ) and I get a 'Error: 
[Errno 104] Connection reset by peer'. On the first machine, the domu remains 
in the 's' state. On the second machine, the domu is not visible. 

Did anybody see this behaviour before ?

Thanks in advance !

Peter.

[2008-10-02 12:40:25 4716] INFO (XendCheckpoint:200) restore hvm domain 41, 
apic=0, pae=1
[2008-10-02 12:40:25 4716] DEBUG (image:234) No VNC passwd configured for vfb 
access
[2008-10-02 12:40:25 4716] DEBUG (image:476) args: boot, val: c
[2008-10-02 12:40:25 4716] DEBUG (image:476) args: fda, val: None
[2008-10-02 12:40:25 4716] DEBUG (image:476) args: fdb, val: None
[2008-10-02 12:40:25 4716] DEBUG (image:476) args: soundhw, val: None
[2008-10-02 12:40:25 4716] DEBUG (image:476) args: localtime, val: 0
[2008-10-02 12:40:25 4716] DEBUG (image:476) args: serial, val: None
[2008-10-02 12:40:25 4716] DEBUG (image:476) args: std-vga, val: 0
[2008-10-02 12:40:25 4716] DEBUG (image:476) args: isa, val: 0
[2008-10-02 12:40:25 4716] DEBUG (image:476) args: acpi, val: 1
[2008-10-02 12:40:25 4716] DEBUG (image:476) args: usb, val: 1
[2008-10-02 12:40:25 4716] DEBUG (image:476) args: usbdevice, val: tablet
[2008-10-02 12:40:25 4716] DEBUG (image:476) args: pci, val: []
[2008-10-02 12:40:25 4716] DEBUG (XendCheckpoint:218) restore:shadow=0x5, 
_static_max=0x20000000, _static_min=0x0,
[2008-10-02 12:40:25 4716] DEBUG (balloon:132) Balloon: 6807996 KiB free; need 
537600; done.
[2008-10-02 12:40:25 4716] DEBUG (XendCheckpoint:235) [xc_restore]: 
/usr/lib/xen-3.2-1/bin/xc_restore 23 41 2 3 1 1 0
[2008-10-02 12:40:25 4716] INFO (XendCheckpoint:373) xc_domain_restore start: 
p2m_size = 100000
[2008-10-02 12:40:25 4716] INFO (XendCheckpoint:373) Reloading memory pages:   
0%
[2008-10-02 12:40:31 4716] INFO (XendCheckpoint:373) Received all pages (0 
races)
[2008-10-02 12:40:31 4716] INFO (XendCheckpoint:373) ERROR Internal error: 
error setting the HVM context
[2008-10-02 12:40:31 4716] INFO (XendCheckpoint:373) Restore exit with rc=1
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:1897) XendDomainInfo.destroy: 
domid=41
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:1914) 
XendDomainInfo.destroyDomain(41)
[2008-10-02 12:40:31 4716] ERROR (XendDomainInfo:1926) XendDomainInfo.destroy: 
xc.domain_destroy failed.
Traceback (most recent call last):
  File "/usr/lib/xen-3.2-1/lib/python/xen/xend/XendDomainInfo.py", line 1921, 
in destroyDomain
    xc.domain_destroy(self.domid)
Error: (3, 'No such process')
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:1534) No device model
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:1536) Releasing devices
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:1542) Removing vif/0
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:590) 
XendDomainInfo.destroyDevice: deviceClass = vif, device = vif/0
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:1542) Removing vbd/768
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:590) 
XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/768
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:1542) Removing vbd/5632
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:590) 
XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/5632
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:1542) Removing vbd/5696
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:590) 
XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/5696
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:1542) Removing vfb/0
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:590) 
XendDomainInfo.destroyDevice: deviceClass = vfb, device = vfb/0
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:1542) Removing console/0
[2008-10-02 12:40:31 4716] DEBUG (XendDomainInfo:590) 
XendDomainInfo.destroyDevice: deviceClass = console, device = console/0
[2008-10-02 12:40:31 4716] ERROR (XendDomain:1136) Restore failed
Traceback (most recent call last):
  File "/usr/lib/xen-3.2-1/lib/python/xen/xend/XendDomain.py", line 1134, in 
domain_restore_fd
    return XendCheckpoint.restore(self, fd, paused=paused)
  File "/usr/lib/xen-3.2-1/lib/python/xen/xend/XendCheckpoint.py", line 239, in 
restore
    forkHelper(cmd, fd, handler.handler, True)
  File "/usr/lib/xen-3.2-1/lib/python/xen/xend/XendCheckpoint.py", line 361, in 
forkHelper
    raise XendError("%s failed" % string.join(cmd))
XendError: /usr/lib/xen-3.2-1/bin/xc_restore 23 41 2 3 1 1 0 failed
-- 
Peter Van Biesen
Sysadmin VAPH

tel: +32 (0) 2 225 85 70
fax: +32 (0) 2 225 85 88
e-mail: peter.vanbiesen@xxxxxxx
PGP: http://www.vaph.be/pgpkeys

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