Dell-Omnia-Clusters-HPC-AI/roles/common/tasks/nvidia.yml

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---

- name: Add libnvidia container Repo
  yum_repository:
    name: libnvidia-container
    description:  libnvidia-container
    baseurl: https://nvidia.github.io/libnvidia-container/stable/centos7/$basearch
    repo_gpgcheck: no
    gpgcheck: no
    gpgkey: https://nvidia.github.io/libnvidia-container/gpgkey
    sslverify: yes
    sslcacert: /etc/pki/tls/certs/ca-bundle.crt
    enabled: yes
  tags: install

- name: Add nvidia-container-runtime Repo
  yum_repository:
    name: nvidia-container-runtime
    description:  nvidia-container-runtime
    baseurl: https://nvidia.github.io/nvidia-container-runtime/stable/centos7/$basearch
    repo_gpgcheck: no
    gpgcheck: no
    gpgkey: https://nvidia.github.io/nvidia-container-runtime/gpgkey
    sslverify: yes
    sslcacert: /etc/pki/tls/certs/ca-bundle.crt
    enabled: yes
  tags: install

- name: Add nvidia-docker Repo
  yum_repository:
    name: nvidia-docker
    description:  nvidia-docker
    baseurl: https://nvidia.github.io/nvidia-docker/centos7/$basearch
    repo_gpgcheck: no
    gpgcheck: no
    gpgkey: https://nvidia.github.io/nvidia-docker/gpgkey
    enabled: yes
    sslverify: yes
    sslcacert: /etc/pki/tls/certs/ca-bundle.crt
  tags: install

- name: Install nvidia driver and nvidia-docker2
  package:
    name: "{{ nvidia_packages }}"
    enablerepo: libnvidia-container,nvidia-docker
    state: present
  tags: install

- name: Reboot after installing GPU drivers
  reboot:
  tags: install

- name: Set nvidia as default runtime
  copy:
    src: daemon.json
    dest: "{{ daemon_file_dest }}"
    owner: root
    group: root
    mode: "{{ daemon_file_mode }}"
  tags: install

- name: Restart and enable docker service
  service:
    name: docker
    state: restarted
    enabled: yes
    daemon_reload: yes
  tags: install