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tasks:
- exec:
client.0:
- mkdir /home/ubuntu/cephtest/migration
- wget -nv -O /home/ubuntu/cephtest/migration/base.client.0.qcow2 http://download.ceph.com/qa/ubuntu-12.04.qcow2
- qemu-img convert -f qcow2 -O raw /home/ubuntu/cephtest/migration/base.client.0.qcow2 /home/ubuntu/cephtest/migration/base.client.0.raw
- dd if=/dev/zero of=/home/ubuntu/cephtest/migration/empty.raw count=1 bs=1G
- qemu-nbd -f raw --read-only --shared 10 --persistent --fork /home/ubuntu/cephtest/migration/base.client.0.raw
- qemu-nbd -f raw --read-only --shared 10 --persistent --fork --socket /home/ubuntu/cephtest/migration/qemu-nbd-empty /home/ubuntu/cephtest/migration/empty.raw
- chmod 0777 /home/ubuntu/cephtest/migration/qemu-nbd-empty
- echo '{"type":"raw","stream":{"type":"nbd","uri":"nbd://localhost"}}' | rbd migration prepare --import-only --source-spec-path - client.0.0
- rbd migration prepare --import-only --source-spec '{"type":"raw","stream":{"type":"nbd","uri":"nbd+unix:///?socket=/home/ubuntu/cephtest/migration/qemu-nbd-empty"}}' client.0.1
- rbd migration prepare --import-only --source-spec '{"type":"raw","stream":{"type":"nbd","uri":"nbd+unix:///?socket=/home/ubuntu/cephtest/migration/qemu-nbd-empty"}}' client.0.2
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