<html><head><style type="text/css">body,p,td,div,span{font-size:13px; font-family:Arial, Helvetica, sans-serif;};body{border: 0; margin: 0; padding: {0}px; height: {1}px; cursor: text}body p{margin:0px;}</style></head><body>Hello Thai,<br><br>Could you give the output of : ls -lArth <span style="font-family: 'times new roman', 'new york', times, serif; font-size: 16px;">/var/lib/one/var//datastores/0/8/disk.1 ?</span><br>Another thought : Is "oneadmin" part of the "libvirt" group ?<br><br>Cheers<br>Cyrille<br>Eura Nova<br><div id="EmailSignature">Twitter : @CydsWorld<br></div><br><br>At Tuesday, 24/09/2013 on 19:58 thái bình wrote:<br><blockquote style="border:0;border-left: 2px solid #22437f; padding:0px; margin:0px; padding-left:5px; margin-left: 5px; "><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;"><span>Dear,</span></div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 16.363636016845703px; color: rgb(0, 0, 0); background-color: transparent; font-style: normal;"><span><br></span></div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 16.363636016845703px; color: rgb(0, 0, 0); background-color: transparent; font-style: normal;">I am trying to live migrate from KVM host to another KVM host but I always catch an error message <span style="background-color: transparent;">which I quote below. Does anyone know the reason and how to solve this problem ?</span></div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 16.363636016845703px; color:
rgb(0, 0, 0); background-color: transparent; font-style: normal;"><br></div><div style="background-color: transparent;">oneadmin@OneVMHost:~/var/8$ cat vm.log</div><div style="background-color: transparent;">Tue Sep 24 10:20:48 2013 [DiM][I]: New VM state is ACTIVE.</div><div style="background-color: transparent;">Tue Sep 24 10:20:48 2013 [LCM][I]: New VM state is PROLOG.</div><div style="background-color: transparent;">Tue Sep 24 10:21:31 2013 [TM][I]: clone: Cloning ../../win2k3sp2.qcow2 in OneVMHost:/var/lib/one/var//datastores/0/8/disk.0</div><div style="background-color: transparent;">Tue Sep 24 10:21:31 2013 [TM][I]: ExitCode: 0</div><div style="background-color: transparent;">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</div><div style="background-color: transparent;">Tue Sep 24 10:21:32 2013 [TM][I]: ExitCode: 0</div><div style="background-color: transparent;">Tue
Sep 24 10:21:32 2013 [LCM][I]: New VM state is BOOT</div><div style="background-color: transparent;">Tue Sep 24 10:21:32 2013 [VMM][I]: Generating deployment file: /var/lib/one/var/8/deployment.0</div><div style="background-color: transparent;">Tue Sep 24 10:21:32 2013 [VMM][I]: ExitCode: 0</div><div style="background-color: transparent;">Tue Sep 24 10:21:32 2013 [VMM][I]: Successfully execute network driver operation: pre.</div><div style="background-color: transparent;">Tue Sep 24 10:21:33 2013 [VMM][I]: ExitCode: 0</div><div style="background-color: transparent;">Tue Sep 24 10:21:33 2013 [VMM][I]: Successfully execute virtualization driver operation: deploy.</div><div style="background-color: transparent;">Tue Sep 24 10:21:33 2013 [VMM][I]: ExitCode: 0</div><div style="background-color: transparent;">Tue Sep 24 10:21:33 2013 [VMM][I]: Successfully execute network driver operation: post.</div><div style="background-color: transparent;">Tue Sep 24
10:21:33 2013 [LCM][I]: New VM state is RUNNING</div><div style="background-color: transparent;">Tue Sep 24 10:30:49 2013 [LCM][I]: New VM state is SAVE_MIGRATE</div><div style="background-color: transparent;">Tue Sep 24 10:31:04 2013 [VMM][I]: ExitCode: 0</div><div style="background-color: transparent;">Tue Sep 24 10:31:04 2013 [VMM][I]: Successfully execute virtualization driver operation: save.</div><div style="background-color: transparent;">Tue Sep 24 10:31:04 2013 [VMM][I]: ExitCode: 0</div><div style="background-color: transparent;">Tue Sep 24 10:31:04 2013 [VMM][I]: Successfully execute network driver operation: clean.</div><div style="background-color: transparent;">Tue Sep 24 10:31:04 2013 [LCM][I]: New VM state is PROLOG_MIGRATE</div><div style="background-color: transparent;">Tue Sep 24 10:31:04 2013 [TM][I]: ExitCode: 0</div><div style="background-color: transparent;">Tue Sep 24 10:31:04 2013 [TM][I]: ExitCode: 0</div><div style="background-color: transparent;">Tue Sep 24 10:31:04 2013 [LCM][I]: New VM state is BOOT</div><div style="background-color: transparent;">Tue Sep 24 10:31:04 2013 [VMM][I]: ExitCode: 0</div><div style="background-color: transparent;">Tue Sep 24 10:31:04 2013 [VMM][I]: Successfully execute network driver operation: pre.</div><div style="background-color: transparent;">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</div><div style="background-color: transparent;">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</div><div style="background-color: transparent;">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</div><div style="background-color: transparent;">Tue Sep 24 10:31:05 2013 [VMM][E]: Could not restore from /var/lib/one/var//datastores/0/8/checkpoint</div><div style="background-color: transparent;">Tue Sep 24 10:31:05 2013 [VMM][I]: ExitCode: 1</div><div style="background-color: transparent;">Tue Sep 24 10:31:05 2013 [VMM][I]: Failed to execute virtualization driver operation: restore.</div><div style="background-color: transparent;">Tue Sep 24 10:31:05 2013 [VMM][E]: Error restoring VM: Could not restore from /var/lib/one/var//datastores/0/8/checkpoint</div><div style="background-color: transparent;">Tue Sep 24 10:31:05 2013 [DiM][I]: New VM state is FAILED</div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;"><br></div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 16.363636016845703px; color: rgb(0, 0, 0); background-color: transparent; font-style:
normal;">Many thanks,</div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 16.363636016845703px; color: rgb(0, 0, 0); background-color: transparent; font-style: normal;">NDTBinh</div></div></blockquote></body></html>