diff options
Diffstat (limited to 'playbooks/common/openshift-cluster/upgrades/upgrade_nodes.yml')
| -rw-r--r-- | playbooks/common/openshift-cluster/upgrades/upgrade_nodes.yml | 55 |
1 files changed, 34 insertions, 21 deletions
diff --git a/playbooks/common/openshift-cluster/upgrades/upgrade_nodes.yml b/playbooks/common/openshift-cluster/upgrades/upgrade_nodes.yml index f7a85545b..850442b3b 100644 --- a/playbooks/common/openshift-cluster/upgrades/upgrade_nodes.yml +++ b/playbooks/common/openshift-cluster/upgrades/upgrade_nodes.yml @@ -1,16 +1,23 @@ --- +- name: Prepull images and rpms before doing rolling restart + hosts: oo_nodes_to_upgrade:!oo_masters_to_config + roles: + - role: openshift_facts + tasks: + - import_role: + name: openshift_node + tasks_from: upgrade_pre.yml + - name: Drain and upgrade nodes hosts: oo_nodes_to_upgrade:!oo_masters_to_config # This var must be set with -e on invocation, as it is not a per-host inventory var # and is evaluated early. Values such as "20%" can also be used. serial: "{{ openshift_upgrade_nodes_serial | default(1) }}" max_fail_percentage: "{{ openshift_upgrade_nodes_max_fail_percentage | default(0) }}" - + roles: + - lib_openshift + - openshift_facts pre_tasks: - - name: Load lib_openshift modules - import_role: - name: lib_openshift - # TODO: To better handle re-trying failed upgrades, it would be nice to check if the node # or docker actually needs an upgrade before proceeding. Perhaps best to save this until # we merge upgrade functionality into the base roles and a normal config.yml playbook run. @@ -22,29 +29,27 @@ retries: 10 delay: 5 register: node_unschedulable - until: node_unschedulable|succeeded + until: node_unschedulable is succeeded - name: Drain Node for Kubelet upgrade command: > - {{ hostvars[groups.oo_first_master.0].openshift.common.client_binary }} adm drain {{ openshift.node.nodename | lower }} --config={{ openshift.common.config_base }}/master/admin.kubeconfig --force --delete-local-data --ignore-daemonsets + {{ hostvars[groups.oo_first_master.0]['first_master_client_binary'] }} adm drain {{ openshift.node.nodename | lower }} + --config={{ openshift.common.config_base }}/master/admin.kubeconfig + --force --delete-local-data --ignore-daemonsets + --timeout={{ openshift_upgrade_nodes_drain_timeout | default(0) }}s delegate_to: "{{ groups.oo_first_master.0 }}" register: l_upgrade_nodes_drain_result - until: not l_upgrade_nodes_drain_result | failed - retries: 60 - delay: 60 + until: not (l_upgrade_nodes_drain_result is failed) + retries: "{{ 1 if ( openshift_upgrade_nodes_drain_timeout | default(0) | int ) == 0 else 0 }}" + delay: 5 + failed_when: + - l_upgrade_nodes_drain_result is failed + - openshift_upgrade_nodes_drain_timeout | default(0) | int == 0 - roles: - - openshift_facts post_tasks: - - include_role: + - import_role: name: openshift_node tasks_from: upgrade.yml - vars: - openshift_node_upgrade_in_progress: True - - include_role: - name: openshift_excluder - vars: - r_openshift_excluder_action: enable - name: Set node schedulability oc_adm_manage_node: node: "{{ openshift.node.nodename | lower }}" @@ -53,5 +58,13 @@ retries: 10 delay: 5 register: node_schedulable - until: node_schedulable|succeeded - when: node_unschedulable|changed + until: node_schedulable is succeeded + when: node_unschedulable is changed + +- name: Re-enable excluders + hosts: oo_nodes_to_upgrade:!oo_masters_to_config + tasks: + - import_role: + name: openshift_excluder + vars: + r_openshift_excluder_action: enable |