mirror of https://github.com/ceph/ceph-ansible.git
52 lines
1.2 KiB
YAML
52 lines
1.2 KiB
YAML
---
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- name: disable osd directory parsing by updatedb
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command: updatedb -e /var/lib/ceph
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changed_when: false
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failed_when: false
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when:
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- osd_objectstore == 'filestore'
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- name: create tmpfiles.d directory
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file:
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path: "/etc/tmpfiles.d"
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state: "directory"
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owner: "root"
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group: "root"
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mode: "0755"
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register: "tmpfiles_d"
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when:
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- disable_transparent_hugepage
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- name: disable transparent hugepage
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template:
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src: "tmpfiles_hugepage.j2"
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dest: "/etc/tmpfiles.d/ceph_transparent_hugepage.conf"
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group: "root"
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owner: "root"
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mode: "0644"
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force: "yes"
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validate: "systemd-tmpfiles --create %s"
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when:
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- disable_transparent_hugepage
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- name: get default vm.min_free_kbytes
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command: sysctl -b vm.min_free_kbytes
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changed_when: false
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failed_when: false
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register: default_vm_min_free_kbytes
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tags:
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- always
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- name: set_fact vm_min_free_kbytes
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set_fact:
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vm_min_free_kbytes: "{{ 4194303 if ansible_memtotal_mb >= 49152 else default_vm_min_free_kbytes.stdout }}"
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- name: apply operating system tuning
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sysctl:
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name: "{{ item.name }}"
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value: "{{ item.value }}"
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state: present
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sysctl_file: /etc/sysctl.d/ceph-tuning.conf
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ignoreerrors: yes
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with_items: "{{ os_tuning_params }}"
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