c12s-kubespray/roles/container-engine/cri-o/defaults/main.yml
Hans Feldt a2d4dbeee4
crio: use system default for storage driver by default (#6637)
After host reboot kubelet and crio goes into a loop and no container is started.

storage_driver in crio.conf overrides system defaults in etc/containers/storage.conf

/etc/containers/storage.conf is installed by package containers-common dependency
installed from cri-o (centos7) and contains "overlay".

Hosts already configured with overlay2 should be reconfigured and the
/var/lib/containers content removed.
2020-09-10 05:29:45 -07:00

31 lines
1.1 KiB
YAML

---
crio_cgroup_manager: "{{ kubelet_cgroup_driver | default('systemd') }}"
crio_conmon: "/usr/bin/conmon"
crio_enable_metrics: false
crio_log_level: "info"
crio_metrics_port: "9090"
crio_pause_image: "{{ pod_infra_image_repo }}:{{ pod_infra_version }}"
# Trusted registries to pull unqualified images (e.g. alpine:latest) from
# By default unqualified images are not allowed for security reasons
crio_registries: []
crio_runc_path: "/usr/bin/runc"
crio_seccomp_profile: ""
crio_selinux: "{{ (preinstall_selinux_state == 'enforcing')|lower }}"
crio_signature_policy: "{% if ansible_os_family == 'ClearLinux' %}/usr/share/defaults/crio/policy.json{% endif %}"
# Override system default for storage driver
# crio_storage_driver: "overlay"
crio_stream_port: "10010"
crio_required_version: "{{ kube_version | regex_replace('^v(?P<major>\\d+).(?P<minor>\\d+).(?P<patch>\\d+)$', '\\g<major>.\\g<minor>') }}"
crio_kubernetes_version_matrix:
"1.18": "1.18"
"1.17": "1.17"
"1.16": "1.16"
crio_version: "{{ crio_kubernetes_version_matrix[crio_required_version] | default('1.17') }}"