openstack/openstack-manuals
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Merge "Use 'openstack' command-client commands to replace nova commands"

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Jenkins 2016-12-06 10:47:27 +00:00 committed by Gerrit Code Review
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doc/admin-guide/source/cli-nova-migrate.rst
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@ -3,8 +3,8 @@ Migrate a single instance to another compute host
================================================= =================================================
When you want to move an instance from one compute host to another, When you want to move an instance from one compute host to another,
you can use the :command:`nova migrate` command. The scheduler chooses the you can use the :command:`openstack server migrate` command. The scheduler
destination compute host based on its settings. This process does chooses the destination compute host based on its settings. This process does
not assume that the instance has shared storage available on the not assume that the instance has shared storage available on the
target host. If you are using SSH tunneling, you must ensure that target host. If you are using SSH tunneling, you must ensure that
each node is configured with SSH key authentication so that the each node is configured with SSH key authentication so that the
@ -17,18 +17,11 @@ For more information, see :ref:`clinovamigratecfgssh`.
$ openstack server list $ openstack server list
#. After selecting a VM from the list, run this command where :guilabel:`VM_ID` #. Use the :command:`openstack server migrate` command.
is set to the ID in the list returned in the previous step:
.. code-block:: console .. code-block:: console
$ nova show VM_ID $ openstack server migrate --live TARGET_HOST VM_INSTANCE
#. Use the :command:`nova migrate` command.
.. code-block:: console
$ nova migrate VM_ID
#. To migrate an instance and watch the status, use this example script: #. To migrate an instance and watch the status, use this example script: