Fix upgrades with an openshift_image_tag set.

playbooks/common/openshift-cluster/upgrades/v3_1_to_v3_2/rpm_upgrade.yml

@@ -1,6 +1,6 @@
 # We verified latest rpm available is suitable, so just yum update.
 - name: Upgrade packages
-  command: "{{ ansible_pkg_mgr}} update -y {{ openshift.common.service_type }}-{{ component }}"
+  action: "{{ ansible_pkg_mgr }} name={{ openshift.common.service_type }}-{{ component }}{{ openshift_pkg_version }} state=present"
 
 - name: Ensure python-yaml present for config upgrade
   action: "{{ ansible_pkg_mgr }} name=PyYAML state=present"