From a6d5c625956a5051b7bbd9fc48430b9df11084ee Mon Sep 17 00:00:00 2001
From: Michael Gugino <mgugino@redhat.com>
Date: Fri, 8 Dec 2017 18:30:09 -0500
Subject: 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.
---
roles/openshift_node/handlers/main.yml | 6 ++++++
1 file changed, 6 insertions(+)
(limited to 'roles/openshift_node/handlers')
diff --git a/roles/openshift_node/handlers/main.yml b/roles/openshift_node/handlers/main.yml
index 170a3dc6e..1d9797f84 100644
--- a/roles/openshift_node/handlers/main.yml
+++ b/roles/openshift_node/handlers/main.yml
@@ -4,11 +4,15 @@
name: NetworkManager
state: restarted
enabled: True
+ when:
+ - (not skip_node_svc_handlers | default(False) | bool)
- name: restart dnsmasq
systemd:
name: dnsmasq
state: restarted
+ when:
+ - (not skip_node_svc_handlers | default(False) | bool)
- name: restart openvswitch
systemd:
@@ -47,3 +51,5 @@
- name: reload systemd units
command: systemctl daemon-reload
+ when:
+ - (not skip_node_svc_handlers | default(False) | bool)
--
cgit v1.2.3