configs/upgrade_timeouts.yml
:prepare_repositories: 120
:pre_upgrade: 300
:upgrade_os: 1500
:post_upgrade: 600
:shutdown_services: 600
:shutdown_remaining_services: 600
:evacuate_host: 600
:chef_upgraded: 1200
:dhcp_migration: 1200
:router_migration: 600
:lbaas_evacuation: 600
:set_network_agents_state: 300
:delete_pacemaker_resources: 600
:delete_cinder_services: 300
:delete_nova_services: 300
:wait_until_compute_started: 60
:reload_nova_services: 120
:online_migrations: 1800
:stop_nova_services: 120