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authorJiri Mencak <jmencak@redhat.com>2017-08-15 13:57:59 +0200
committerJiri Mencak <jmencak@redhat.com>2017-08-15 13:57:59 +0200
commit423dc61f32ef70a4cd33161f1213138662f5f734 (patch)
treeceff807bb96513f20a8a845a0eb01925beb259ed /roles/openshift_node
parent2bc68321f54ed405819d168a4930c75d9ab8fadc (diff)
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Setup tuned profiles in /etc/tuned
Diffstat (limited to 'roles/openshift_node')
-rw-r--r--roles/openshift_node/tasks/main.yml18
-rw-r--r--roles/openshift_node/tasks/tuned.yml41
2 files changed, 45 insertions, 14 deletions
diff --git a/roles/openshift_node/tasks/main.yml b/roles/openshift_node/tasks/main.yml
index 3353a22e3..81456eac9 100644
--- a/roles/openshift_node/tasks/main.yml
+++ b/roles/openshift_node/tasks/main.yml
@@ -70,25 +70,15 @@
- openshift_disable_swap | default(true) | bool
# End Disable Swap Block
-# We have to add tuned-profiles in the same transaction otherwise we run into depsolving
-# problems because the rpms don't pin the version properly. This was fixed in 3.1 packaging.
- name: Install Node package
package:
- name: "{{ openshift.common.service_type }}-node{{ openshift_pkg_version | default('') | oo_image_tag_to_rpm_version(include_dash=True) }},tuned-profiles-{{ openshift.common.service_type }}-node{{ openshift_pkg_version | default('') | oo_image_tag_to_rpm_version(include_dash=True) }}"
+ name: "{{ openshift.common.service_type }}-node{{ openshift_pkg_version | default('') | oo_image_tag_to_rpm_version(include_dash=True) }}"
state: present
when: not openshift.common.is_containerized | bool
-- name: Check for tuned package
- command: rpm -q tuned
- args:
- warn: no
- register: tuned_installed
- changed_when: false
- failed_when: false
-
-- name: Set atomic-guest tuned profile
- command: "tuned-adm profile atomic-guest"
- when: tuned_installed.rc == 0 and openshift.common.is_atomic | bool
+- name: setup tuned
+ include: tuned.yml
+ static: yes
- name: Install sdn-ovs package
package:
diff --git a/roles/openshift_node/tasks/tuned.yml b/roles/openshift_node/tasks/tuned.yml
new file mode 100644
index 000000000..425bf6a26
--- /dev/null
+++ b/roles/openshift_node/tasks/tuned.yml
@@ -0,0 +1,41 @@
+---
+- name: Check for tuned package
+ command: rpm -q tuned
+ args:
+ warn: no
+ register: tuned_installed
+ changed_when: false
+ failed_when: false
+
+- name: Tuned service setup
+ block:
+ - name: Set tuned OpenShift variables
+ set_fact:
+ openshift_tuned_guest_profile: "{{ 'atomic-guest' if openshift.common.is_atomic else 'virtual-guest' }}"
+ tuned_etc_directory: '/etc/tuned'
+ tuned_templates_source: '../templates/tuned'
+
+ - name: Ensure directory structure exists
+ file:
+ state: directory
+ dest: '{{ tuned_etc_directory }}/{{ item.path }}'
+ with_filetree: '{{ tuned_templates_source }}'
+ when: item.state == 'directory'
+
+ - name: Ensure files are populated from templates
+ template:
+ src: '{{ item.src }}'
+ dest: '{{ tuned_etc_directory }}/{{ item.path }}'
+ with_filetree: '{{ tuned_templates_source }}'
+ when: item.state == 'file'
+
+ - name: Make tuned use the recommended tuned profile on restart
+ file: path=/etc/tuned/active_profile state=absent
+
+ - name: Restart tuned service
+ systemd:
+ state: restarted
+ daemon_reload: yes
+ name: tuned
+
+ when: tuned_installed.rc == 0 | bool