+ upgrade_tasks:
+ - name: Stop glance_api service
+ tags: step2
+ service: name=openstack-glance-api state=stopped
+ - name: Sync glance_api DB
+ tags: step5
+ command: glance-manage --config-file=/etc/glance/glance-api.conf db_sync
+ - name: Start glance_api service
+ tags: step6
+ service: name=openstack-glance-api state=started