tripleo-upgrade/tasks/update
Sofer Athlan-Guyot b24ac90e24 Allow to switch from parallel to serial update.
We can encounter corner case pacemaker issues with parallel role
update. While we solve them, we need a way to disable parallel role
update.

Using a idiom mentionned in the ansible documentation[1] we start role
update by batch. When batch is 1, this is serial update, one role
after another.

This is the default.

[1] https://docs.ansible.com/ansible/latest/user_guide/playbooks_async.html

Change-Id: I03378557653d07113fa70782e5d22bf5e3e969b8
(cherry picked from commit 8d2027f1f1)
(cherry picked from commit a7704f6559)
(cherry picked from commit 52c2dda30a)
2020-03-02 10:16:30 +01:00
..
ceph_update_run.yml Add timestamps to update log files 2018-06-12 23:49:05 -04:00
create-overcloud-update-scripts.yaml Sync up upgrades and updates workarounds mechanism. 2019-11-25 14:43:31 +00:00
create-undercloud-update-scripts.yaml Sync up upgrades and updates workarounds mechanism. 2019-11-25 14:43:31 +00:00
main.yml Sync up upgrades and updates workarounds mechanism. 2019-11-25 14:43:31 +00:00
overcloud_update_converge.yml Switch to more specific include modules for updates. 2019-11-20 23:38:50 +01:00
overcloud_update_prepare.yml Address ansible-lint issues 2019-11-20 09:19:30 +01:00
overcloud_update_run_role.yml Allow to switch from parallel to serial update. 2020-03-02 10:16:30 +01:00
overcloud_update_run.yml Allow to switch from parallel to serial update. 2020-03-02 10:16:30 +01:00