diff options
Diffstat (limited to 'plugins/dpdk/roles/ins_dpdk/tasks/hugepages.yml')
| -rw-r--r-- | plugins/dpdk/roles/ins_dpdk/tasks/hugepages.yml | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/plugins/dpdk/roles/ins_dpdk/tasks/hugepages.yml b/plugins/dpdk/roles/ins_dpdk/tasks/hugepages.yml new file mode 100644 index 00000000..3f41cf03 --- /dev/null +++ b/plugins/dpdk/roles/ins_dpdk/tasks/hugepages.yml @@ -0,0 +1,45 @@ +# ############################################################################# +# Copyright (c) 2017 HUAWEI TECHNOLOGIES CO.,LTD and others. +# +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 +# ############################################################################# +--- +# yamllint disable rule:truthy +- name: Check hugepages + shell: grep -q intel_iommu /etc/default/grub + register: check_result + ignore_errors: True +# yamllint enable rule:truthy + +- name: Config grub + lineinfile: + dest: /etc/default/grub + regexp: '^GRUB_CMDLINE_LINUX_DEFAULT=""' + line: "{{ grub_cmdline }}" + state: present + when: check_result.rc == 1 + +- name: Update grub + shell: update-grub + when: check_result.rc == 1 + +- name: wait a moment + command: sleep 5 + when: check_result.rc == 1 + +- name: Reboot + shell: sleep 2 && shutdown -r now 'Reboot required' + become: true + async: 1 + poll: 0 + when: check_result.rc == 1 + ignore_errors: true + +- name: Wait for reboot + local_action: + module: wait_for + host={{ ansible_eth0.ipv4.address }} port=22 delay=1 timeout=300 + when: check_result.rc == 1 |