diff options
author | 2017-08-10 10:40:11 +0800 | |
---|---|---|
committer | 2017-09-13 20:25:19 +0800 | |
commit | 193dc2117a1fb96d9fdd98258c1040775a33f033 (patch) | |
tree | 07dc0ac2553e6e397cdd3d6d9cf110f5bfab9cd5 /plugins/dpdk/roles/ins_dpdk/tasks | |
parent | 28d894c7f577625635ef238a89e5cf53a92017a4 (diff) |
Add dpdk plugin
JIRA: COMPASS-550
add OVS-DPDK plugin, there are two roles in this plugin.
1. ins_dpdk is for dpdk installation and hugepages setting.
2. ins_ovs is for openvswitch installation.
add dpdk scenario networking configuration example called "network_cfg_dpdk.yaml"
Change-Id: Ifd8c1aadc218753f99bc26bb530e7cf9962ad8e3
Signed-off-by: chigang <chigang@huawei.com>
Diffstat (limited to 'plugins/dpdk/roles/ins_dpdk/tasks')
-rw-r--r-- | plugins/dpdk/roles/ins_dpdk/tasks/dpdk.yml | 81 | ||||
-rw-r--r-- | plugins/dpdk/roles/ins_dpdk/tasks/hugepages.yml | 45 | ||||
-rw-r--r-- | plugins/dpdk/roles/ins_dpdk/tasks/main.yml | 14 |
3 files changed, 140 insertions, 0 deletions
diff --git a/plugins/dpdk/roles/ins_dpdk/tasks/dpdk.yml b/plugins/dpdk/roles/ins_dpdk/tasks/dpdk.yml new file mode 100644 index 00000000..6a08386f --- /dev/null +++ b/plugins/dpdk/roles/ins_dpdk/tasks/dpdk.yml @@ -0,0 +1,81 @@ +# ############################################################################# +# 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 +# ############################################################################# +--- +- name: install prerequisites package + apt: + name: "{{ item }}" + state: present + with_items: + - git + - gcc + - make + - cmake + - libpcap0.8 + - libpcap0.8-dev + +- name: git clone DPDK code + git: + repo: "{{ dpdk_repo }}" + dest: "{{ dpdk_dir }}" + version: "{{ dpdk_version }}" + +- name: Configure DPDK + lineinfile: + dest: "{{ dpdk_dir }}/config/common_linuxapp" + regexp: '^{{ item.key }}=' + line: "{{ item.key }}={{ item.value }}" + with_items: + - key: CONFIG_RTE_BUILD_COMBINE_LIBS + value: y + register: dpdk_config_change + +- name: make config DPDK + command: make config T=x86_64-native-linuxapp-gcc chdir={{ dpdk_dir }} + +- name: Configure PMD + lineinfile: + dest: "{{ dpdk_dir }}/build/.config" + regexp: '^{{ item.key }}=' + line: "{{ item.key }}={{ item.value }}" + with_items: + - key: PMD_PCAP + value: y + +- name: Check if DPDK build exists + stat: path={{ dpdk_build }} + register: dpdk_build_status + +- name: Build DPDK + command: make install T=x86_64-native-linuxapp-gcc chdir={{ dpdk_dir }} + when: (dpdk_build_status.stat.isdir is not defined) or + (dpdk_rebuild is defined) or + dpdk_config_change.changed or dpdk_changed.changed + +- name: Get dpdk interface device name + command: echo "{{ compu_sys_mappings['tenant']['interface'] }}" + register: dpdk_device_name + when: compu_sys_mappings["tenant"]["type"] == "dpdk" + +- debug: + msg: "{{ dpdk_device_name }}" + +- name: Create DPDK scripts + template: + src: "templates/{{ item.name }}.j2" + dest: "/root/{{ item.name }}" + mode: 0755 + with_items: + - name: dpdk_uio.sh + dpdk_build: '{{ dpdk_build }}' + dpdk_dir: '{{ dpdk_dir }}' + device_name: '{{ dpdk_device_name.stdout | default("eth2") }}' + - name: dpdk_vfio.sh + dpdk_build: '{{ dpdk_build }}' + dpdk_dir: '{{ dpdk_dir }}' + device_name: '{{ dpdk_device_name.stdout | default("eth2") }}' 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 diff --git a/plugins/dpdk/roles/ins_dpdk/tasks/main.yml b/plugins/dpdk/roles/ins_dpdk/tasks/main.yml new file mode 100644 index 00000000..923dc3b4 --- /dev/null +++ b/plugins/dpdk/roles/ins_dpdk/tasks/main.yml @@ -0,0 +1,14 @@ +############################################################################## +# Copyright (c) 2016-2017 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 +############################################################################## +--- +- include: hugepages.yml + when: dpdk is defined and dpdk == "Enable" + +- include: dpdk.yml + when: dpdk is defined and dpdk == "Enable" |