28 lines
1.2 KiB
YAML
28 lines
1.2 KiB
YAML
---
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deprecations:
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- |
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The ``--live`` option on the ``openstack server migrate`` command has
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been deprecated and is being replaced with two new options:
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* ``--live-migration``: This will signal that the migration is a live
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migration.
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* ``--host``: This can be used to request a target host for the live
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migration but requires ``--os-compute-api-version`` 2.30 or greater
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so the requested host can be validated by the scheduler.
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The ``--live`` option is problematic in that it requires a host and
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prior to compute API version 2.30, specifying a host during live migration
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will bypass validation by the scheduler which could result in failures to
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actually migrate the server to the specified host or over-subscribe the
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host.
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The ``--live`` and ``--host`` options are mutually exclusive. Furthermore,
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if both the ``--live`` and ``--live-migration`` options are used the
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``--live-migration`` option takes priority.
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fixes:
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- |
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`Bug 1411190`_ has been fixed by providing a ``--live-migration`` and
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``--host`` option to the ``openstack server migrate`` command.
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.. _Bug 1411190: https://bugs.launchpad.net/python-openstackclient/+bug/1411190
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