Merge pull request #6415 from mgugino-upstream-stage/crt-upgrades-pt2

Automatic merge from submit-queue.

Crt upgrades pt2

Refactor node upgrade to include less serial tasks
    
    This commit moves the pulling of images, packages,
    and updating config files into a non-serialized play.
    
    The serialized play is now in charge of marking unschedulable,
    draining, stopping and restarting services, and marking
    schedulable.
    
    If rpm install / container download takes 60s per host,
    this will save 3 hours and 10 minutes at 200 hosts per cluster
    and forks of 20 hosts.

1 files changed, 0 insertions, 27 deletions

diff --git a/roles/openshift_node/tasks/docker/upgrade.yml b/roles/openshift_node/tasks/docker/upgrade.yml
deleted file mode 100644
index bbe9c71f5..000000000
--- a/roles/openshift_node/tasks/docker/upgrade.yml
+++ /dev/null
@@ -1,27 +0,0 @@
----
-# input variables:
-# - openshift_service_type
-# - openshift.common.is_containerized
-# - docker_version
-# - skip_docker_restart
-
-- name: Check Docker image count
-  shell: "docker images -aq | wc -l"
-  register: docker_image_count
-
-- debug: var=docker_image_count.stdout
-
-- service:
-    name: docker
-    state: stopped
-  register: l_openshift_node_upgrade_docker_stop_result
-  until: not l_openshift_node_upgrade_docker_stop_result | failed
-  retries: 3
-  delay: 30
-
-- name: Upgrade Docker
-  package: name=docker{{ '-' + docker_version }} state=present
-  register: result
-  until: result | success
-
-# starting docker happens back in ../main.yml where it calls ../restart.yml