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fix disable swap in centos (#10751)

pull/10511/head
Kay Yan 1 year ago
committed by GitHub
parent
commit
2e8b72e278
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1 changed files with 18 additions and 0 deletions
  1. 18
      roles/kubernetes/preinstall/tasks/0010-swapoff.yml

18
roles/kubernetes/preinstall/tasks/0010-swapoff.yml

@ -1,4 +1,22 @@
---
- name: Check if /etc/fstab exists
stat:
path: "/etc/fstab"
get_attributes: no
get_checksum: no
get_mime: no
register: fstab_file
- name: Remove swapfile from /etc/fstab
ansible.posix.mount:
name: "{{ item }}"
fstype: swap
state: absent
loop:
- swap
- none
when: fstab_file.stat.exists
- name: Mask swap.target (persist swapoff)
ansible.builtin.systemd_service:
name: swap.target

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