[one-users] Migrate failed

[任英杰]

hi all,
I tried to migrate a vm to another host, but failed,
The log shows:
Tue Sep 18 03:56:45 2012 [LCM][I]: New VM state is SAVE_MIGRATE
Tue Sep 18 03:56:47 2012 [VMM][I]: ExitCode: 0
Tue Sep 18 03:56:47 2012 [VMM][I]: Successfully execute virtualization 
driver operation: save.
Tue Sep 18 03:56:47 2012 [VMM][I]: ExitCode: 0
Tue Sep 18 03:56:47 2012 [VMM][I]: Successfully execute network driver 
operation: clean.
Tue Sep 18 03:56:47 2012 [LCM][I]: New VM state is PROLOG_MIGRATE
Tue Sep 18 03:56:47 2012 [TM][I]: ExitCode: 0
Tue Sep 18 03:56:47 2012 [TM][I]: ExitCode: 0
Tue Sep 18 03:56:47 2012 [LCM][I]: New VM state is BOOT
Tue Sep 18 03:56:47 2012 [VMM][I]: ExitCode: 0
Tue Sep 18 03:56:47 2012 [VMM][I]: Successfully execute network driver 
operation: pre.
Tue Sep 18 03:56:47 2012 [VMM][I]: Command execution fail: 
/var/tmp/one/vmm/kvm/restore /var/lib/one//datastores/0/19/checkpoint 
lab178 19 lab178
Tue Sep 18 03:56:47 2012 [VMM][E]: restore: Command "virsh --connect 
qemu:///system restore /var/lib/one//datastores/0/19/checkpoint" failed: 
setlocale: No such file or directory
Tue Sep 18 03:56:47 2012 [VMM][I]: error: Failed to restore domain from 
/var/lib/one//datastores/0/19/checkpoint
Tue Sep 18 03:56:47 2012 [VMM][I]: error: Failed to create file 
'/var/lib/one//datastores/0/19/checkpoint': No such file or directory
Tue Sep 18 03:56:47 2012 [VMM][E]: Could not restore from 
/var/lib/one//datastores/0/19/checkpoint
Tue Sep 18 03:56:47 2012 [VMM][I]: ExitCode: 1
Tue Sep 18 03:56:47 2012 [VMM][I]: Failed to execute virtualization 
driver operation: restore.
Tue Sep 18 03:56:47 2012 [VMM][E]: Error restoring VM: Could not restore 
from /var/lib/one//datastores/0/19/checkpoint
Tue Sep 18 03:56:47 2012 [DiM][I]: New VM state is FAILED

any idea? Thanks a lot
Jeff
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