fdio.infra.ansible/roles/azure/tasks/main.yaml

   1 ---
   2 # file: roles/azure/tasks/main.yaml
   3
   4 - name: Azure - Load Kernel Modules By Default
   5   lineinfile:
   6     path: "/etc/modules"
   7     state: "present"
   8     line: "{{ item }}"
   9   with_items:
  10     - "vfio-pci"
  11     - "ib_uverbs"
  12     - "mlx4_ib"
  13     - "mlx5_ib"
  14   notify: "Azure - Reload systemd-modules"
  15   tags:
  16     - load-kernel-modules
  17
  18 - name: Azure - Performance Tuning - Adjust nr_hugepages
  19   sysctl:
  20     name: "vm.nr_hugepages"
  21     value: "8192"
  22     state: "present"
  23     sysctl_file: "/etc/sysctl.d/90-csit.conf"
  24     reload: "yes"
  25   tags:
  26     - set-sysctl
  27
  28 - name: Azure - prevent interface renaming
  29   copy:
  30     src: "files/10-dtap.link"
  31     dest: "/etc/systemd/network/"
  32     owner: "root"
  33     group: "root"
  34     mode: "0644"
  35   notify:
  36     - "Reboot server"
  37   tags:
  38     - prevent-interface-renaming