Merge "Cinder: install targetcli-fb for Bionic"
diff --git a/.zuul.yaml b/.zuul.yaml
index afe400e..ce1a300 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -148,6 +148,41 @@
nodes:
- compute1
+- nodeset:
+ name: openstack-three-node-bionic
+ nodes:
+ - name: controller
+ label: ubuntu-bionic
+ - name: compute1
+ label: ubuntu-bionic
+ - name: compute2
+ label: ubuntu-bionic
+ groups:
+ # Node where tests are executed and test results collected
+ - name: tempest
+ nodes:
+ - controller
+ # Nodes running the compute service
+ - name: compute
+ nodes:
+ - controller
+ - compute1
+ - compute2
+ # Nodes that are not the controller
+ - name: subnode
+ nodes:
+ - compute1
+ - compute2
+ # Switch node for multinode networking setup
+ - name: switch
+ nodes:
+ - controller
+ # Peer nodes for multinode networking setup
+ - name: peers
+ nodes:
+ - compute1
+ - compute2
+
- job:
name: devstack-base
parent: multinode
diff --git a/doc/source/guides/nova.rst b/doc/source/guides/nova.rst
index 0f105d7..65491d1 100644
--- a/doc/source/guides/nova.rst
+++ b/doc/source/guides/nova.rst
@@ -68,3 +68,69 @@
For more information on OpenStack configuration see the `OpenStack
Compute Service Configuration Reference
<https://docs.openstack.org/nova/latest/admin/configuration/index.html>`_
+
+
+Fake virt driver
+================
+
+Nova has a `fake virt driver`_ which can be used for scale testing the control
+plane services or testing "move" operations between fake compute nodes, for
+example cold/live migration, evacuate and unshelve.
+
+The fake virt driver does not communicate with any hypervisor, it just reports
+some fake resource inventory values and keeps track of the state of the
+"guests" created, moved and deleted. It is not feature-complete with the
+compute API but is good enough for most API testing, and is also used within
+the nova functional tests themselves so is fairly robust.
+
+.. _fake virt driver: http://git.openstack.org/cgit/openstack/nova/tree/nova/virt/fake.py
+
+Configuration
+-------------
+
+Set the following in your devstack ``local.conf``:
+
+.. code-block:: ini
+
+ [[local|localrc]]
+ VIRT_DRIVER=fake
+ NUMBER_FAKE_NOVA_COMPUTE=<number>
+
+The ``NUMBER_FAKE_NOVA_COMPUTE`` variable controls the number of fake
+``nova-compute`` services to run and defaults to 1.
+
+When ``VIRT_DRIVER=fake`` is used, devstack will disable quota checking in
+nova and neutron automatically. However, other services, like cinder, will
+still enforce quota limits by default.
+
+Scaling
+-------
+
+The actual value to use for ``NUMBER_FAKE_NOVA_COMPUTE`` depends on factors
+such as:
+
+* The size of the host (physical or virtualized) on which devstack is running.
+* The number of API workers. By default, devstack will run ``max($nproc/2, 2)``
+ workers per API service. If you are running several fake compute services on
+ a single host, then consider setting ``API_WORKERS=1`` in ``local.conf``.
+
+In addition, while quota will be disabled in neutron, there is no fake ML2
+backend for neutron so creating fake VMs will still result in real ports being
+created. To create servers without networking, you can specify ``--nic=none``
+when creating the server, for example:
+
+.. code-block:: shell
+
+ $ openstack --os-compute-api-version 2.37 server create --flavor cirros256 \
+ --image cirros-0.3.5-x86_64-disk --nic none --wait test-server
+
+.. note:: ``--os-compute-api-version`` greater than or equal to 2.37 is
+ required to use ``--nic=none``.
+
+To avoid overhead from other services which you may not need, disable them in
+your ``local.conf``, for example:
+
+.. code-block:: ini
+
+ disable_service horizon
+ disable_service tempest
diff --git a/doc/source/plugin-registry.rst b/doc/source/plugin-registry.rst
index 9901c1c..ee278c7 100644
--- a/doc/source/plugin-registry.rst
+++ b/doc/source/plugin-registry.rst
@@ -161,6 +161,7 @@
qinling-dashboard `git://git.openstack.org/openstack/qinling-dashboard <https://git.openstack.org/cgit/openstack/qinling-dashboard>`__
rally `git://git.openstack.org/openstack/rally <https://git.openstack.org/cgit/openstack/rally>`__
rally-openstack `git://git.openstack.org/openstack/rally-openstack <https://git.openstack.org/cgit/openstack/rally-openstack>`__
+rsd-virt-for-nova `git://git.openstack.org/openstack/rsd-virt-for-nova <https://git.openstack.org/cgit/openstack/rsd-virt-for-nova>`__
sahara `git://git.openstack.org/openstack/sahara <https://git.openstack.org/cgit/openstack/sahara>`__
sahara-dashboard `git://git.openstack.org/openstack/sahara-dashboard <https://git.openstack.org/cgit/openstack/sahara-dashboard>`__
scalpels `git://git.openstack.org/openstack/scalpels <https://git.openstack.org/cgit/openstack/scalpels>`__
diff --git a/lib/nova b/lib/nova
index 6c9b944..033ebf3 100644
--- a/lib/nova
+++ b/lib/nova
@@ -1167,7 +1167,7 @@
if is_service_enabled n-api; then
if ! openstack --os-region-name="$REGION_NAME" flavor list | grep -q ds512M; then
# Note that danms hates these flavors and apologizes for sdague
- openstack --os-region-name="$REGION_NAME" flavor create --id c1 --ram 256 --disk 0 --vcpus 1 cirros256
+ openstack --os-region-name="$REGION_NAME" flavor create --id c1 --ram 256 --disk 1 --vcpus 1 cirros256
openstack --os-region-name="$REGION_NAME" flavor create --id d1 --ram 512 --disk 5 --vcpus 1 ds512M
openstack --os-region-name="$REGION_NAME" flavor create --id d2 --ram 1024 --disk 10 --vcpus 1 ds1G
openstack --os-region-name="$REGION_NAME" flavor create --id d3 --ram 2048 --disk 10 --vcpus 2 ds2G