2 # file: roles/calibration/tasks/main.yaml
4 - name: Install Distribution - Release - Machine Prerequisites
6 name: "{{ packages | flatten(levels=1) }}"
10 - install-dependencies
12 - name: Check CPU Power States
14 register: current_lscpu
19 - name: Check CPU Power States
22 - "'CPU min MHz' not in current_lscpu.stdout or 'Intel(R) Xeon(R)' not in ansible_processor"
23 fail_msg: "CPU configuration!"
24 success_msg: "CPU configuration match."
28 - name: Check Kernel Parameters
31 - item in ansible_cmdline and grub[item] == ansible_cmdline[item]
32 fail_msg: "Kernel parameters!"
33 success_msg: "Kernel parameters match."
34 loop: "{{ grub.keys()|sort }}"
38 - name: Check Kernel Version
41 - ansible_kernel not in kernel_version_by_distro_by_arch
42 fail_msg: "Kernel version!"
43 success_msg: "Kernel version match."
45 - check-kernel-version
47 - name: Get Spectre Meltdown Checker
49 url: "https://meltdown.ovh"
50 dest: "/opt/spectre-meltdown-checker.sh"
53 - check-spectre-meltdown
55 - name: Run Spectre Meltdown Checker
56 shell: "/opt/spectre-meltdown-checker.sh --no-color || true"
60 register: spectre_meltdown_async
62 - check-spectre-meltdown
64 - name: "{{ ansible_machine }} Specific"
65 include_tasks: "{{ ansible_machine }}.yaml"
67 - check-machine-specific
70 - name: Check Sync Status
72 jid: "{{ spectre_meltdown_async.ansible_job_id }}"
73 register: "spectre_meltdown_poll_results"
74 until: spectre_meltdown_poll_results.finished
77 - debug: var=spectre_meltdown_poll_results.stdout_lines
79 - check-spectre-meltdown