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- ---
- - fail:
- msg: "SELinux is disabled, This deployment type requires that SELinux is enabled."
- when:
- - (not ansible_selinux or ansible_selinux.status != 'enabled')
- - openshift_deployment_type == 'openshift-enterprise'
- - not openshift_use_crio | bool
- - include_tasks: dnsmasq_install.yml
- - include_tasks: dnsmasq.yml
- - name: setup firewall
- import_tasks: firewall.yml
- #### Disable SWAP #####
- # https://docs.openshift.com/container-platform/3.4/admin_guide/overcommit.html#disabling-swap-memory
- # swapoff is a custom module in lib_utils that comments out swap entries in
- # /etc/fstab and runs swapoff -a, if necessary.
- - name: Disable swap
- swapoff: {}
- when: openshift_disable_swap | default(true) | bool
- - name: include node installer
- include_tasks: install.yml
- - name: Restart cri-o
- systemd:
- name: cri-o
- enabled: yes
- state: restarted
- when: openshift_use_crio | bool
- register: task_result
- failed_when:
- - task_result is failed
- - ('could not find the requested service' not in task_result.msg|lower)
- - name: restart NetworkManager to ensure resolv.conf is present
- systemd:
- name: NetworkManager
- enabled: yes
- state: restarted
- when: openshift_node_bootstrap | bool
- # The atomic-openshift-node service will set this parameter on
- # startup, but if the network service is restarted this setting is
- # lost. Reference: https://bugzilla.redhat.com/show_bug.cgi?id=1372388
- - sysctl:
- name: net.ipv4.ip_forward
- value: 1
- sysctl_file: "/etc/sysctl.d/99-openshift.conf"
- reload: yes
- - include_tasks: registry_auth.yml
- - name: include standard node config
- include_tasks: config.yml
- #### Storage class plugins here ####
- - name: NFS storage plugin configuration
- include_tasks: storage_plugins/nfs.yml
- tags:
- - nfs
- - name: GlusterFS storage plugin configuration
- include_tasks: storage_plugins/glusterfs.yml
- when: "'glusterfs' in osn_storage_plugin_deps"
- - name: Ceph storage plugin configuration
- include_tasks: storage_plugins/ceph.yml
- when: "'ceph' in osn_storage_plugin_deps"
- - name: iSCSI storage plugin configuration
- include_tasks: storage_plugins/iscsi.yml
- when: "'iscsi' in osn_storage_plugin_deps"
- ##### END Storage #####
- - include_tasks: config/workaround-bz1331590-ovs-oom-fix.yml
- when: openshift_node_use_openshift_sdn | default(true) | bool
|
