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

29 lines
657 B
YAML

---
- name: Remove swapfile from /etc/fstab
ansible.posix.mount:
name: "{{ item }}"
fstype: swap
state: absent
loop:
- swap
- none
# kubelet fails even if ansible_swaptotal_mb = 0
- name: Check swap
command: /sbin/swapon -s
register: swapon
changed_when: no
- name: Disable swap
command: /sbin/swapoff -a
when:
- swapon.stdout
ignore_errors: "{{ ansible_check_mode }}" # noqa ignore-errors
- name: Disable swapOnZram for Fedora
command: touch /etc/systemd/zram-generator.conf
when:
- swapon.stdout
- ansible_distribution in ['Fedora']
ignore_errors: "{{ ansible_check_mode }}" # noqa ignore-errors