2 # file: roles/mellanox/tasks/main.yaml
4 - Name: Update package cache (apt)
9 - ansible_distribution|lower == 'ubuntu'
11 - name: Mellanox Install - Install Distribution - Release - Machine Prerequisites
13 name: "{{ packages | flatten(levels=1) }}"
16 - install-dependencies
18 - name: Mellanox Install - Check Presence of Mellanox Hardware
19 shell: "lspci | grep Mellanox | awk '{print $1}'"
20 register: mellanox_pcis
26 - name: Mellanox Install - Get OFED
28 url: "http://content.mellanox.com/ofed/MLNX_OFED-{{ mellanox_version }}/MLNX_OFED_LINUX-{{ mellanox_version }}-{{ ansible_distribution|lower }}{{ ansible_distribution_version }}-{{ ansible_machine }}.tgz"
29 dest: "/opt/MLNX_OFED_LINUX-{{ mellanox_version }}-{{ ansible_distribution|lower }}{{ ansible_distribution_version }}-{{ ansible_machine }}.tgz"
31 when: mellanox_pcis.stdout_lines | length > 0
35 - name: Mellanox Install - Extract OFED
38 src: "/opt/MLNX_OFED_LINUX-{{ mellanox_version }}-{{ ansible_distribution|lower }}{{ ansible_distribution_version }}-{{ ansible_machine }}.tgz"
40 creates: "/opt/MLNX_OFED_LINUX-{{ mellanox_version }}-{{ ansible_distribution|lower }}{{ ansible_distribution_version }}-{{ ansible_machine }}"
41 register: mellanox_firmware_extracted
42 when: mellanox_pcis.stdout_lines | length > 0
46 - name: Mellanox Install - Install OFED
47 command: "./mlnxofedinstall --with-mft --dpdk --force --upstream-libs"
49 chdir: "/opt/MLNX_OFED_LINUX-{{ mellanox_version }}-{{ ansible_distribution|lower }}{{ ansible_distribution_version }}-{{ ansible_machine }}"
50 when: mellanox_pcis.stdout_lines | length > 0 and mellanox_firmware_extracted
54 - name: Mellanox Install - Switch Infiniband to Ethernet
55 command: "mlxconfig --yes --dev {{ item }} set LINK_TYPE_P1=2 LINK_TYPE_P2=2"
56 with_items: "{{ mellanox_pcis.stdout_lines }}"
60 - name: Mellanox Install - FIX qemu-system removal