Dear,
I am trying to live migrate from KVM host to another KVM host but I always
catch an error message which I quote below. Does anyone know the reason and how
to solve this problem ?
oneadmin@OneVMHost:~/var/8$ cat vm.log
Tue Sep 24 10:20:48 2013 [DiM][I]: New VM state is ACTIVE.
Tue Sep 24 10:20:48 2013 [LCM][I]: New VM state is PROLOG.
Tue Sep 24 10:21:31 2013 [TM][I]: clone: Cloning ../../win2k3sp2.qcow2 in
OneVMHost:/var/lib/one/var//datastores/0/8/disk.0
Tue Sep 24 10:21:31 2013 [TM][I]: ExitCode: 0
Tue Sep 24 10:21:32 2013 [TM][I]: context: Generating context block device at
OneVMHost:/var/lib/one/var//datastores/0/8/disk.1
Tue Sep 24 10:21:32 2013 [TM][I]: ExitCode: 0
Tue Sep 24 10:21:32 2013 [LCM][I]: New VM state is BOOT
Tue Sep 24 10:21:32 2013 [VMM][I]: Generating deployment file:
/var/lib/one/var/8/deployment.0
Tue Sep 24 10:21:32 2013 [VMM][I]: ExitCode: 0
Tue Sep 24 10:21:32 2013 [VMM][I]: Successfully execute network driver
operation: pre.
Tue Sep 24 10:21:33 2013 [VMM][I]: ExitCode: 0
Tue Sep 24 10:21:33 2013 [VMM][I]: Successfully execute virtualization driver
operation: deploy.
Tue Sep 24 10:21:33 2013 [VMM][I]: ExitCode: 0
Tue Sep 24 10:21:33 2013 [VMM][I]: Successfully execute network driver
operation: post.
Tue Sep 24 10:21:33 2013 [LCM][I]: New VM state is RUNNING
Tue Sep 24 10:30:49 2013 [LCM][I]: New VM state is SAVE_MIGRATE
Tue Sep 24 10:31:04 2013 [VMM][I]: ExitCode: 0
Tue Sep 24 10:31:04 2013 [VMM][I]: Successfully execute virtualization driver
operation: save.
Tue Sep 24 10:31:04 2013 [VMM][I]: ExitCode: 0
Tue Sep 24 10:31:04 2013 [VMM][I]: Successfully execute network driver
operation: clean.
Tue Sep 24 10:31:04 2013 [LCM][I]: New VM state is PROLOG_MIGRATE
Tue Sep 24 10:31:04 2013 [TM][I]: ExitCode: 0
Tue Sep 24 10:31:04 2013 [TM][I]: ExitCode: 0
Tue Sep 24 10:31:04 2013 [LCM][I]: New VM state is BOOT
Tue Sep 24 10:31:04 2013 [VMM][I]: ExitCode: 0
Tue Sep 24 10:31:04 2013 [VMM][I]: Successfully execute network driver
operation: pre.
Tue Sep 24 10:31:05 2013 [VMM][I]: Command execution fail:
/var/tmp/one/vmm/kvm/restore /var/lib/one/var//datastores/0/8/checkpoint
VMHost1 8 VMHost1
Tue Sep 24 10:31:05 2013 [VMM][E]: restore: Command "virsh --connect
qemu:///system restore /var/lib/one/var//datastores/0/8/checkpoint" failed:
error: Failed to restore domain from /var/lib/one/var//datastores/0/8/checkpoint
Tue Sep 24 10:31:05 2013 [VMM][I]: error: unable to open disk path
/var/lib/one/var//datastores/0/8/disk.1: Permission denied
Tue Sep 24 10:31:05 2013 [VMM][E]: Could not restore from
/var/lib/one/var//datastores/0/8/checkpoint
Tue Sep 24 10:31:05 2013 [VMM][I]: ExitCode: 1
Tue Sep 24 10:31:05 2013 [VMM][I]: Failed to execute virtualization driver
operation: restore.
Tue Sep 24 10:31:05 2013 [VMM][E]: Error restoring VM: Could not restore from
/var/lib/one/var//datastores/0/8/checkpoint
Tue Sep 24 10:31:05 2013 [DiM][I]: New VM state is FAILED
Many thanks,
NDTBinh
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