forgot one of the scripts

Change-Id: I0bb22776867500627ee17d96d69e57ed79ec361b
(cherry picked from commit a4d67ccf139c2ec200d25892881f1b7ebe893e59)
diff --git a/roles/compute-node/tasks/main.yml b/roles/compute-node/tasks/main.yml
index 76f0f85..1be091a 100644
--- a/roles/compute-node/tasks/main.yml
+++ b/roles/compute-node/tasks/main.yml
@@ -107,6 +107,7 @@
     - get-fabric-config
     - get-node-prov-state
     - remove-xos-components
+    - post-fabric-config
 
 - name: Verify Mellanox 40Gb NIC
   shell: /usr/bin/lspci | grep "Ethernet controller" | grep -c ConnectX-3 || true