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authorchigang <chigang@huawei.com>2017-08-10 10:40:11 +0800
committerchigang <chigang@huawei.com>2017-09-13 20:25:19 +0800
commit193dc2117a1fb96d9fdd98258c1040775a33f033 (patch)
tree07dc0ac2553e6e397cdd3d6d9cf110f5bfab9cd5 /plugins/dpdk/roles/ins_ovs/tasks
parent28d894c7f577625635ef238a89e5cf53a92017a4 (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_ovs/tasks')
-rw-r--r--plugins/dpdk/roles/ins_ovs/tasks/main.yml11
-rw-r--r--plugins/dpdk/roles/ins_ovs/tasks/ovs.yml97
2 files changed, 108 insertions, 0 deletions
diff --git a/plugins/dpdk/roles/ins_ovs/tasks/main.yml b/plugins/dpdk/roles/ins_ovs/tasks/main.yml
new file mode 100644
index 00000000..6570d06c
--- /dev/null
+++ b/plugins/dpdk/roles/ins_ovs/tasks/main.yml
@@ -0,0 +1,11 @@
+# #############################################################################
+# 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: ovs.yml
+ when: dpdk is defined and dpdk == "Enable"
diff --git a/plugins/dpdk/roles/ins_ovs/tasks/ovs.yml b/plugins/dpdk/roles/ins_ovs/tasks/ovs.yml
new file mode 100644
index 00000000..9f728696
--- /dev/null
+++ b/plugins/dpdk/roles/ins_ovs/tasks/ovs.yml
@@ -0,0 +1,97 @@
+# #############################################################################
+# 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
+ - libnuma-dev
+ - dh-autoreconf
+ - python-pip
+
+- name: git clone open-vswitch code
+ git:
+ repo: "{{ ovs_repo }}"
+ dest: "{{ ovs_dir }}"
+ version: "{{ ovs_version }}"
+
+- name: install prerequisites package
+ pip:
+ name: six
+
+- name: Check if OVS configure script exists
+ stat: path={{ ovs_dir }}/configure
+ register: ovs_config_status
+
+- name: Bootstrap OVS if required
+ command: ./boot.sh chdir={{ ovs_dir }}
+ when: ovs_config_status.stat.exists == false or (ovs_rebuild is defined) or ovs_changed.changed
+
+- name: Check if OVS Makefile exists
+ stat: path={{ ovs_dir }}/Makefile
+ register: ovs_makefile_status
+
+# yamllint disable rule:line-length
+- name: Configure OVS
+ command: ./configure --with-dpdk={{ dpdk_build }} CFLAGS="-g -O2 -Wno-cast-align" chdir={{ ovs_dir }}
+ when: ovs_makefile_status.stat.exists == false or (ovs_rebuild is defined) or ovs_changed.changed
+# yamllint enable rule:line-length
+
+- name: Check if OVS distribution files exists
+ stat: path={{ ovs_dir }}/distfiles
+ register: ovs_distfiles_status
+
+- name: Build OVS
+ command: make CFLAGS='-O3 -march=native' chdir={{ ovs_dir }}
+ when: ovs_distfiles_status.stat.exists == false or (ovs_rebuild is defined) or ovs_changed.changed
+
+- name: Check if OVS tools are installed
+ stat: path=/usr/local/bin/ovsdb-tool
+ register: ovs_tools_status
+
+- name: Install OVS tools
+ command: make install chdir={{ ovs_dir }}
+ when: ovs_tools_status.stat.exists == false or (ovs_rebuild is defined) or ovs_changed.changed
+
+- name: Create OVS scripts
+ template:
+ src: "templates/{{ item }}.j2"
+ dest: "/root/{{ item }}"
+ mode: 0755
+ with_items:
+ - start_ovs_vswitchd.sh
+ - start_ovsdb_server.sh
+
+- name: Create folders
+ file: path={{ item }} state=directory
+ with_items:
+ - /usr/local/etc/openvswitch
+ - /usr/local/var/run/openvswitch
+
+- name: Clear database configuration if required
+ file: path=/usr/local/etc/openvswitch/conf.db state=absent
+ when: ovs_rebuild is defined or ovs_changed.changed
+
+- name: Check if database configuration exists
+ stat: path=/usr/local/etc/openvswitch/conf.db
+ register: ovs_dbconfig_status
+
+# yamllint disable rule:line-length
+- name: Create database configuration
+ command: ovsdb-tool create /usr/local/etc/openvswitch/conf.db /usr/local/share/openvswitch/vswitch.ovsschema
+ when: ovs_dbconfig_status.stat.exists == false
+# yamllint enable rule:line-length
+
+- name: Start ovsdb Server
+ command: /root/start_ovsdb_server.sh
+
+- name: Start OVS vswitchd with DPDK support enabled
+ command: /root/start_ovs_vswitchd.sh