Adding new Rally Plugin

This plugin tracks the the lifecycle of an instance from image creation to deletion.
Part of ongoing work to stress glance and see how glance workers affect nova.

Change-Id: I20ef48ff810beb3b0e14c41d71aa52e6711dc400

browbeat-complete.yaml

@@ -60,6 +60,8 @@ rally:
     - netcreate-boot: rally/rally-plugins/netcreate-boot
     - netcreate-boot-ping: rally/rally-plugins/netcreate-boot-ping
     - subnet-router-create: rally/rally-plugins/subnet-router-create
+    - glance-create-boot-delete: rally/rally-plugins/glance-create-boot-delete
+
   benchmarks:
     - name: authenticate
       enabled: true
@@ -218,6 +220,11 @@ rally:
           enabled: true
           num_networks:  50
           file: rally/rally-plugins/subnet-router-create/subnet-router-create.yml
+        - name: glance-create-boot-delete
+          enabled: true
+          flavor_name: m1.tiny
+          image_location: /home/stack/cirros
+          file: rally/rally-plugins/glance-create-boot-delete/glance_create_boot_delete.yml
 #shaker scenarios require atleast 2 compute nodes
 shaker:
   enabled: true

browbeat-config.yaml

@@ -91,6 +91,7 @@ rally:
   plugins:
     - netcreate-boot: rally/rally-plugins/netcreate-boot
     - subnet-router-create: rally/rally-plugins/subnet-router-create
+    - glance-create-boot-delete: rally/rally-plugins/glance-create-boot-delete
   benchmarks:
     - name: authenticate
       enabled: true
@@ -206,3 +207,9 @@ rally:
           enabled: true
           num_networks:  10
           file: rally/rally-plugins/subnet-router-create/subnet-router-create.yml
+        - name: glance-create-boot-delete
+          enabled: true
+          image_location: /home/stack/cirros
+          flavor_name: m1.tiny
+          file: rally/rally-plugins/glance-create-boot-delete/glance_create_boot_delete.yml
+

rally/rally-plugins/README.rst

@@ -7,3 +7,4 @@ Current plugins
 -  netcreate-boot-ping ( not complete )
 -  netcreate-boot
 -  subnet-router-create
+-  glance-create-boot-delete

rally/rally-plugins/glance-create-boot-delete/glance_create_boot_delete.py

@@ -0,0 +1,39 @@
+#   Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+
+from rally.task import scenario
+from rally.plugins.openstack.scenarios.nova import utils as nova_utils
+from rally.plugins.openstack.scenarios.neutron import utils as neutron_utils
+from rally.plugins.openstack.scenarios.glance import utils as glance_utils
+from rally.task import types
+from rally.task import validation
+
+
+class BrowbeatPlugin(neutron_utils.NeutronScenario,
+                     glance_utils.GlanceScenario,
+                     nova_utils.NovaScenario,
+                     scenario.Scenario):
+    @types.convert(flavor={"type": "nova_flavor"})
+    @validation.flavor_exists("flavor")
+    @validation.required_openstack(users=True)
+    @scenario.configure(context={"cleanup": ["nova", "neutron", "glance"]})
+    def glance_create_boot_delete(self, container_format, image_location, disk_format, flavor,
+                                  network_create_args=None, subnet_create_args=None, **kwargs):
+        image = self._create_image(container_format, image_location, disk_format, **kwargs)
+        image_id = image.id
+        net = self._create_network(network_create_args or {})
+        self._create_subnet(net, subnet_create_args or {})
+        kwargs['nics'] = [{'net-id': net['network']['id']}]
+        server = self._boot_server(image_id, flavor, **kwargs)
+        self._delete_server(server)
+        self._delete_image(image)

rally/rally-plugins/glance-create-boot-delete/glance_create_boot_delete.yml

@@ -0,0 +1,38 @@
+{% set image_location = image_location or "/home/stack/cirros" %}
+{% set sla_max_avg_duration = sla_max_avg_duration or 60 %}
+{% set sla_max_failure = sla_max_failure or 0 %}
+{% set sla_max_seconds = sla_max_seconds or 60 %}
+---
+BrowbeatPlugin.glance_create_boot_delete:
+  -
+    args:
+      flavor:
+        name: '{{flavor_name}}'
+      image_location: "{{image_location}}"
+      container_format: "bare"
+      disk_format: "qcow2"
+      network_create_args: {}
+      subnet_create_args: {}
+    runner:
+      concurrency: {{concurrency}}
+      times: {{times}}
+      type: "constant"
+    context:
+      users:
+        tenants: 1
+        users_per_tenant: 8
+      quotas:
+        neutron:
+          network: -1
+          port: -1
+          router: -1
+          subnet: -1
+        nova:
+          instances: -1
+          cores: -1
+          ram: -1
+    sla:
+      max_avg_duration: {{sla_max_avg_duration}}
+      max_seconds_per_iteration: {{sla_max_seconds}}
+      failure_rate:
+        max: {{sla_max_failure}}