Merge "[config-reference] Replace "nova boot" with "openstack server create""
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@ -342,13 +342,13 @@ Schedules the instance on a different host from a set of instances.
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To take advantage of this filter, the requester must pass a scheduler hint,
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using ``different_host`` as the key and a list of instance UUIDs as
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the value. This filter is the opposite of the ``SameHostFilter``.
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Using the :command:`nova` command-line client, use the ``--hint`` flag.
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For example:
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Using the :command:`openstack server create` command, use the ``--hint``
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flag. For example:
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.. code-block:: console
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$ nova boot --image cedef40a-ed67-4d10-800e-17455edce175 --flavor 1 \
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--hint different_host=a0cf03a5-d921-4877-bb5c-86d26cf818e1 \
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$ openstack server create --image cedef40a-ed67-4d10-800e-17455edce175 \
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--flavor 1 --hint different_host=a0cf03a5-d921-4877-bb5c-86d26cf818e1 \
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--hint different_host=8c19174f-4220-44f0-824a-cd1eeef10287 server-1
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With the API, use the ``os:scheduler_hints`` key. For example:
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@ -463,12 +463,13 @@ GroupAffinityFilter
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The GroupAffinityFilter ensures that an instance is scheduled on to a host
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from a set of group hosts. To take advantage of this filter, the requester
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must pass a scheduler hint, using ``group`` as the key and an arbitrary name
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as the value. Using the :command:`nova` command-line client,
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use the ``--hint`` flag. For example:
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as the value. Using the :command:`openstack server create` command, use the
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``--hint`` flag. For example:
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.. code-block:: console
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$ nova boot --image IMAGE_ID --flavor 1 --hint group=foo server-1
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$ openstack server create --image IMAGE_ID --flavor 1 \
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--hint group=foo server-1
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This filter should not be enabled at the same time as
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:ref:`GroupAntiAffinityFilter` or neither filter will work properly.
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@ -485,12 +486,13 @@ GroupAntiAffinityFilter
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The GroupAntiAffinityFilter ensures that each instance in a group is on
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a different host. To take advantage of this filter, the requester must
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pass a scheduler hint, using ``group`` as the key and an arbitrary name
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as the value. Using the :command:`nova` command-line client,
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as the value. Using the :command:`openstack server create` command,
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use the ``--hint`` flag. For example:
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.. code-block:: console
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$ nova boot --image IMAGE_ID --flavor 1 --hint group=foo server-1
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$ openstack server create --image IMAGE_ID --flavor 1 \
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--hint group=foo server-1
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This filter should not be enabled at the same time as
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:ref:`GroupAffinityFilter` or neither filter will work properly.
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@ -604,11 +606,12 @@ The filter supports the following variables:
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* ``$vcpus_total``
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* ``$vcpus_used``
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Using the :command:`nova` command-line client, use the ``--hint`` flag:
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Using the :command:`openstack server create` command, use the
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``--hint`` flag:
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.. code-block:: console
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$ nova boot --image 827d564a-e636-4fc4-a376-d36f7ebe1747 \
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$ openstack server create --image 827d564a-e636-4fc4-a376-d36f7ebe1747 \
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--flavor 1 --hint query='[">=","$free_ram_mb",1024]' server1
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With the API, use the ``os:scheduler_hints`` key:
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@ -706,12 +709,13 @@ of instances. To take advantage of this filter, the requester must
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pass a scheduler hint, using ``same_host`` as the key and a
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list of instance UUIDs as the value.
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This filter is the opposite of the ``DifferentHostFilter``.
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Using the :command:`nova` command-line client, use the ``--hint`` flag:
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Using the :command:`openstack server create` command, use the
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``--hint`` flag:
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.. code-block:: console
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$ nova boot --image cedef40a-ed67-4d10-800e-17455edce175 --flavor 1 \
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--hint same_host=a0cf03a5-d921-4877-bb5c-86d26cf818e1 \
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$ openstack server create --image cedef40a-ed67-4d10-800e-17455edce175 \
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--flavor 1 --hint same_host=a0cf03a5-d921-4877-bb5c-86d26cf818e1 \
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--hint same_host=8c19174f-4220-44f0-824a-cd1eeef10287 server-1
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With the API, use the ``os:scheduler_hints`` key:
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@ -742,13 +746,14 @@ on to a host from a set of group hosts. To take advantage of this filter,
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the requester must create a server group with an ``affinity`` policy,
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and pass a scheduler hint, using ``group`` as the key and the server
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group UUID as the value.
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Using the :command:`nova` command-line tool, use the ``--hint`` flag.
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For example:
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Using the :command:`openstack server create` command, use the
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``--hint`` flag. For example:
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.. code-block:: console
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$ nova server-group-create --policy affinity group-1
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$ nova boot --image IMAGE_ID --flavor 1 --hint group=SERVER_GROUP_UUID server-1
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$ openstack server group create --policy affinity group-1
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$ openstack server create --image IMAGE_ID --flavor 1 \
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--hint group=SERVER_GROUP_UUID server-1
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.. _ServerGroupAntiAffinityFilter:
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@ -759,13 +764,14 @@ The ServerGroupAntiAffinityFilter ensures that each instance in a group is
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on a different host. To take advantage of this filter, the requester must
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create a server group with an ``anti-affinity`` policy, and pass a scheduler
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hint, using ``group`` as the key and the server group UUID as the value.
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Using the :command:`nova` command-line client, use the ``--hint`` flag.
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For example:
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Using the :command:`openstack server create` command, use the
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``--hint`` flag. For example:
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.. code-block:: console
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$ nova server-group-create --policy anti-affinity group-1
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$ nova boot --image IMAGE_ID --flavor 1 --hint group=SERVER_GROUP_UUID server-1
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$ openstack server group create --policy anti-affinity group-1
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$ openstack server create --image IMAGE_ID --flavor 1 \
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--hint group=SERVER_GROUP_UUID server-1
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SimpleCIDRAffinityFilter
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------------------------
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@ -780,13 +786,14 @@ build_near_host_ip
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cidr
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The CIDR that corresponds to the subnet (for example, ``/24``)
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Using the :command:`nova` command-line client, use the ``--hint`` flag.
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For example, to specify the IP subnet ``192.168.1.1/24``:
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Using the :command:`openstack server create` command, use the
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``--hint`` flag. For example, to specify the IP subnet
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``192.168.1.1/24``:
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.. code-block:: console
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$ nova boot --image cedef40a-ed67-4d10-800e-17455edce175 --flavor 1 \
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--hint build_near_host_ip=192.168.1.1 --hint cidr=/24 server-1
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$ openstack server create --image cedef40a-ed67-4d10-800e-17455edce175 \
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--flavor 1 --hint build_near_host_ip=192.168.1.1 --hint cidr=/24 server-1
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With the API, use the ``os:scheduler_hints`` key:
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