Jiri Stransky ae085825e2 Add pre_upgrade_rolling_tasks ... The resultin pre_upgrade_rolling_steps_playbook will be executed in a node-by-node rolling fashion at the beginning of major upgrade workflow (before upgrade_steps_playbook). The current intended use case is special handling of L3 agent upgrade when moving Neutron services into containers. Special care needs to be taken in this case to preserve L3 connectivity of instances (with regard to dnsmasq and keepalived sub-processes of L3 agent). The playbook can be run before the main upgrade like this: openstack overcloud upgrade run --roles overcloud --playbook pre_upgrade_rolling_steps_playbook.yaml Partial-Bug: #1738768 Change-Id: Icb830f8500bb80fd15036e88fcd314bf2c54445d Implements: blueprint major-upgrade-workflow		2018-03-16 12:37:19 +01:00
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deploy-steps-tasks.yaml	Treat enable_debug in Ansible as a bool	2018-03-08 16:51:08 -05:00
deploy-steps.j2	Add pre_upgrade_rolling_tasks	2018-03-16 12:37:19 +01:00
post.j2.yaml	Consolidate puppet/docker deployments with one deploy steps workflow	2017-08-11 17:25:02 +00:00
services.yaml	Add pre_upgrade_rolling_tasks	2018-03-16 12:37:19 +01:00