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<body class='hmmessage'><div dir='ltr'>Hi there,<br><br>I'm trying to get Attach and Detach operations to work for disks.<br>I can make it work for the first attach and detach, but if I try to reattach a new disk I get the following errors:<br><br> Thu Jan 2 11:52:04 2014 [VMM][D]: Message received: LOG E 260 attach_disk: Command "virsh --connect qemu:///system attach-device one-260 /var/lib/one/datastores/0/260/disk.2.attach" failed: error: Failed to attach device from /var/lib/one/datastores/0/260/disk.2.attach<br> Thu Jan 2 11:52:04 2014 [VMM][D]: Message received: LOG I 260 error: internal error unable to execute QEMU command '__com.redhat_drive_add': Duplicate ID 'drive-virtio-disk1' for drive<br> Thu Jan 2 11:52:04 2014 [VMM][D]: Message received: LOG E 260 Could not attach /var/lib/one/datastores/0/260/disk.2 (vdb) to one-260<br> Thu Jan 2 11:52:04 2014 [VMM][D]: Message received: LOG I 260 ExitCode: 1<br><br>Another problem is that I'm not able to attach or detach disks from powered off machines.<br><br>Any clue on how to fix the problem, and how to allow users to attach and detach disks when machines are powered off?<br><br>Thanks,<br>Ricardo<br> </div></body>
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