Add collectd support

Change-Id: Icc0f731c0e2363a1454eaab83a52c7d0db1d8f8c
diff --git a/metadata/service/compute/cluster.yml b/metadata/service/compute/cluster.yml
new file mode 100644
index 0000000..05ca1bc
--- /dev/null
+++ b/metadata/service/compute/cluster.yml
@@ -0,0 +1,17 @@
+applications:
+- opencontrail
+classes:
+- service.opencontrail.support
+parameters:
+  _param:
+    opencontrail_version: 2.2
+  opencontrail:
+    compute:
+      version: ${_param:opencontrail_version}
+      enabled: true
+  nova:
+    compute:
+      networking: contrail
+  neutron:
+    switch:
+      enabled: false
diff --git a/metadata/service/compute/single.yml b/metadata/service/compute/single.yml
new file mode 100644
index 0000000..05ca1bc
--- /dev/null
+++ b/metadata/service/compute/single.yml
@@ -0,0 +1,17 @@
+applications:
+- opencontrail
+classes:
+- service.opencontrail.support
+parameters:
+  _param:
+    opencontrail_version: 2.2
+  opencontrail:
+    compute:
+      version: ${_param:opencontrail_version}
+      enabled: true
+  nova:
+    compute:
+      networking: contrail
+  neutron:
+    switch:
+      enabled: false