Merge "scenario001: deploy Cinder and Nova with RBD backend"

README.md

@@ -35,9 +35,9 @@ scenario](#All-In-One).
 |:----------:|:-----------:|:-----------:|:-----------:|
 | keystone   |      X      |       X     |       X     |
 | glance     |     rbd     |     file    |     file    |
-| nova       |      X      |       X     |       X     |
+| nova       |     rbd     |       X     |       X     |
 | neutron    |      X      |       X     |       X     |
-| cinder     |      X      |             |       X     |
+| cinder     |     rbd     |     iscsi   |     iscsi   |
 | ceilometer |      X      |             |             |
 | aodh       |      X      |             |             |
 | gnocchi    |      X      |             |             |

fixtures/scenario001.pp

@@ -22,8 +22,12 @@ class { '::openstack_integration::glance':
   backend => 'rbd',
 }
 include ::openstack_integration::neutron
-include ::openstack_integration::nova
-include ::openstack_integration::cinder
+class { '::openstack_integration::nova':
+  libvirt_rbd => true,
+}
+class { '::openstack_integration::cinder':
+  backend => 'rbd',
+}
 include ::openstack_integration::ceilometer
 include ::openstack_integration::aodh
 include ::openstack_integration::gnocchi

manifests/ceph.pp

@@ -39,4 +39,11 @@ class openstack_integration::ceph {
   class { '::ceph::profile::mon': }
   class { '::ceph::profile::osd': }
 
+  # Extra Ceph configuration to increase performances
+  $ceph_extra_config = {
+    'client/rbd_default_features' => { value => '15' },
+  }
+  class { '::ceph::conf':
+    args => $ceph_extra_config,
+  }
 }

manifests/cinder.pp

@@ -1,4 +1,13 @@
-class openstack_integration::cinder {
+# Configure the Cinder service
+#
+# [*backend*]
+#   (optional) Cinder backend to use.
+#   Can be 'iscsi' or 'rbd'.
+#   Defaults to 'iscsi'.
+#
+class openstack_integration::cinder (
+  $backend = 'iscsi',
+) {
 
   rabbitmq_user { 'cinder':
     admin    => true,
@@ -37,17 +46,36 @@ class openstack_integration::cinder {
   class { '::cinder::quota': }
   class { '::cinder::scheduler': }
   class { '::cinder::scheduler::filter': }
-  class { '::cinder::volume': }
+  class { '::cinder::volume':
+    volume_clear => 'none',
+  }
   class { '::cinder::cron::db_purge': }
   class { '::cinder::glance':
     glance_api_servers  => 'localhost:9292',
   }
+  case $backend {
+    'iscsi': {
       class { '::cinder::setup_test_volume':
         size => '15G',
       }
       cinder::backend::iscsi { 'BACKEND_1':
         iscsi_ip_address => '127.0.0.1',
       }
+    }
+    'rbd': {
+      cinder::backend::rbd { 'BACKEND_1':
+        rbd_user        => 'openstack',
+        rbd_pool        => 'cinder',
+        rbd_secret_uuid => '7200aea0-2ddd-4a32-aa2a-d49f66ab554c',
+      }
+      # make sure ceph pool exists before running Cinder API & Volume
+      Exec['create-cinder'] -> Service['cinder-api']
+      Exec['create-cinder'] -> Service['cinder-volume']
+    }
+    default: {
+      fail("Unsupported backend (${backend})")
+    }
+  }
   class { '::cinder::backends':
     enabled_backends => ['BACKEND_1'],
   }

manifests/nova.pp

@@ -1,4 +1,13 @@
-class openstack_integration::nova {
+# Configure the Cinder service
+#
+# [*libvirt_rbd*]
+#   (optional) Boolean to configure or not Nova
+#   to use Libvirt RBD backend.
+#   Defaults to false.
+#
+class openstack_integration::nova (
+  $libvirt_rbd = false,
+) {
 
   rabbitmq_user { 'nova':
     admin    => true,
@@ -60,6 +69,19 @@ class openstack_integration::nova {
     migration_support => true,
     vncserver_listen  => '0.0.0.0',
   }
+  if $libvirt_rbd {
+    class { '::nova::compute::rbd':
+      libvirt_rbd_user        => 'openstack',
+      libvirt_rbd_secret_uuid => '7200aea0-2ddd-4a32-aa2a-d49f66ab554c',
+      libvirt_rbd_secret_key  => 'AQD7kyJQQGoOBhAAqrPAqSopSwPrrfMMomzVdw==',
+      libvirt_images_rbd_pool => 'nova',
+      rbd_keyring             => 'client.openstack',
+      # ceph packaging is already managed by puppet-ceph
+      manage_ceph_client      => false,
+    }
+    # make sure ceph pool exists before running nova-compute
+    Exec['create-nova'] -> Service['nova-compute']
+  }
   class { '::nova::scheduler': }
   class { '::nova::vncproxy': }
 

manifests/tempest.pp

@@ -102,9 +102,11 @@ class openstack_integration::tempest (
     image_ssh_user         => 'cirros',
     image_alt_ssh_user     => 'cirros',
     img_file               => 'cirros-0.3.4-x86_64-disk.img',
+    compute_build_interval => 60,
     # TODO(emilien) optimization by 1/ using Hiera to configure Glance image source
     # and 2/ if running in the gate, use /home/jenkins/cache/files/ cirros image.
     # img_dir              => '/home/jenkins/cache/files',
     img_dir                => '/tmp/openstack/tempest',
   }
+
 }