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

   1 ---
   2 # file: roles/aws/tasks/main.yaml
   3
   4 - name: Edit repositories
   5   include_tasks: "{{ ansible_distribution|lower }}_{{ ansible_distribution_release }}.yaml"
   6   tags:
   7     - aws-edit-repo
   8
   9 - name: Get vfio-pci With WC Patcher
  10   ansible.builtin.get_url:
  11     url: "https://github.com/amzn/amzn-drivers/raw/master/userspace/dpdk/enav2-vfio-patch/get-vfio-with-wc.sh"
  12     dest: "/opt/get-vfio-with-wc.sh"
  13     mode: "744"
  14   tags:
  15     - aws-vfio-patch
  16
  17 - name: Create vfio-pci Patch Directory
  18   ansible.builtin.file:
  19     path: "/opt/patches/"
  20     state: "directory"
  21   tags:
  22     - aws-vfio-patch
  23
  24 - name: Get vfio-pci WC Patch >=5.15
  25   ansible.builtin.get_url:
  26     url: "https://github.com/amzn/amzn-drivers/raw/master/userspace/dpdk/enav2-vfio-patch/patches/linux-5.15-vfio-wc.patch"
  27     dest: "/opt/patches/linux-5.15-vfio-wc.patch"
  28     mode: "744"
  29   tags:
  30     - aws-vfio-patch
  31
  32 - name: Patch WC Patch Script
  33   ansible.builtin.lineinfile:
  34     path: "/opt/get-vfio-with-wc.sh"
  35     regexp: '^  rm -f linux-'
  36     line: "     rm -f linux-*.dsc linux-*.gz linux-*.xz"
  37   tags:
  38     - aws-vfio-patch
  39
  40 - name: Patch WC Patch Script II
  41   ansible.builtin.replace:
  42     path: "/opt/get-vfio-with-wc.sh"
  43     regexp: 'linux-image-'
  44     replace: 'linux-image-unsigned-'
  45   tags:
  46     - aws-vfio-patch
  47
  48 #- name: Compile vfio-pci With WC Patch
  49 #  ansible.builtin.shell: "/bin/bash /opt/get-vfio-with-wc.sh"
  50 #  environment:
  51 #    DEBIAN_FRONTEND: "noninteractive"
  52 #    TERM: "vt100"
  53 #  tags:
  54 #    - aws-vfio-patch
  55
  56 - name: Load Kernel Modules By Default
  57   ansible.builtin.lineinfile:
  58     path: "/etc/modules"
  59     state: "present"
  60     line: "{{ item }}"
  61   with_items:
  62     - "vfio-pci"
  63     - "igb_uio"
  64   tags:
  65     - aws-load-kernel-modules
  66
  67 - name: Add Kernel Modules Options (igb_uio)
  68   ansible.builtin.lineinfile:
  69     path: "/etc/modprobe.d/igb_uio.conf"
  70     state: "present"
  71     line: "{{ item }}"
  72     create: "yes"
  73   with_items:
  74     - "options igb_uio wc_activate=1"
  75   tags:
  76     - aws-load-kernel-modules
  77
  78 - name: Add Kernel Modules Options (vfio-pci)
  79   ansible.builtin.lineinfile:
  80     path: "/etc/modprobe.d/vfio-noiommu.conf"
  81     state: "present"
  82     line: "{{ item }}"
  83     create: "yes"
  84   with_items:
  85     - "options vfio enable_unsafe_noiommu_mode=1"
  86   tags:
  87     - aws-load-kernel-modules
  88
  89 - name: Reload systemd-modules
  90   ansible.builtin.systemd:
  91     name: "systemd-modules-load"
  92     state: "restarted"
  93   tags:
  94     - aws-reload-systemd-modules
  95
  96 - name: Adjust nr_hugepages
  97   ansible.builtin.sysctl:
  98     name: "vm.nr_hugepages"
  99     value: "8192"
 100     state: "present"
 101     sysctl_file: "/etc/sysctl.d/90-csit.conf"
 102     reload: "yes"
 103   tags:
 104     - aws-set-hugepages
 105
 106 - name: Shutdown host with delay
 107   ansible.builtin.command: "/sbin/shutdown -P +720"
 108   tags:
 109     - aws-set-self-terminate