Ubuntu 14.04.02 安裝openvswitch-2.3.1

Open vSwitch安裝

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安裝好操作系統

# lsb_release -a
LSB Version:	core-2.0-amd64:core-2.0-noarch:core-3.0-amd64:core-3.0-noarch:core-3.1-amd64:core-3.1-noarch:core-3.2-amd64:core-3.2-noarch:core-4.0-amd64:core-4.0-noarch:core-4.1-amd64:core-4.1-noarch:security-4.0-amd64:security-4.0-noarch:security-4.1-amd64:security-4.1-noarch
Distributor ID:	Ubuntu
Description:	Ubuntu 14.04.2 LTS
Release:	14.04
Codename:	trusty

安裝依賴包

apt-get install -y build-essential fakeroot debhelper \autoconf automake bzip2 libssl-dev \openssl graphviz python-all procps \python-qt4 python-zopeinterface \python-twisted-conch libtool

下載最新版本openvswitch

wget http://openvswitch.org/releases/openvswitch-2.3.1.tar.gz

tar –zxvf openvswitch-2.3.1.tar.gz

cd openvswitch-2.3.1/

可以用# dpkg-checkbuilddeps檢查下是否依賴包已經安裝完畢

構建安裝包

DEB_BUILD_OPTIONS='parallel=8 nocheck' fakeroot debian/rules binary

查看已經構建完成的包

# ls
openvswitch-2.3.1                            openvswitch-dbg_2.3.1-1_amd64.deb     openvswitch-vtep_2.3.1-1_amd64.deb
openvswitch-2.3.1.tar.gz                     openvswitch-ipsec_2.3.1-1_amd64.deb   python-openvswitch_2.3.1-1_all.deb
openvswitch-common_2.3.1-1_amd64.deb         openvswitch-pki_2.3.1-1_all.deb       
openvswitch-datapath-dkms_2.3.1-1_all.deb    openvswitch-switch_2.3.1-1_amd64.deb
openvswitch-datapath-source_2.3.1-1_all.deb  openvswitch-test_2.3.1-1_all.deb

安裝openvswitch 2.3.1

dpkg -i openvswitch-common_2.3.1-1_amd64.deb  openvswitch-switch_2.3.1-1_amd64.deb

查看內核模塊是否加載

# lsmod | grep open
openvswitch            65844  0 
gre                    13796  1 openvswitch
vxlan                  37629  1 openvswitch
libcrc32c              12644  1 openvswitch

查看openvswitch版本

# ovs-vsctl -V
ovs-vsctl (Open vSwitch) 2.3.1
Compiled Mar 14 2015 15:37:45
DB Schema 7.6.2

查看OVS進程是否啟動

# ps -ef | grep ovs | grep -v grep
root       1526      1  0 07:59 ?        00:00:00 ovsdb-server: monitoring pid 1527 (healthy)                                                                                                                                                                                                                                                                                                                                                         
root       1527   1526  0 07:59 ?        00:00:00 ovsdb-server /etc/openvswitch/conf.db -vconsole:emer -vsyslog:err -vfile:info --remote=punix:/var/run/openvswitch/db.sock --private-key=db:Open_vSwitch,SSL,private_key --certificate=db:Open_vSwitch,SSL,certificate --bootstrap-ca-cert=db:Open_vSwitch,SSL,ca_cert --no-chdir --log-file=/var/log/openvswitch/ovsdb-server.log --pidfile=/var/run/openvswitch/ovsdb-server.pid --detach --monitor
root       1536      1  0 07:59 ?        00:00:00 ovs-vswitchd: monitoring pid 1537 (healthy)                                                                                                                                                                                     
root       1537   1536  0 07:59 ?        00:00:02 ovs-vswitchd unix:/var/run/openvswitch/db.sock -vconsole:emer -vsyslog:err -vfile:info --mlockall --no-chdir --log-file=/var/log/openvswitch/ovs-vswitchd.log --pidfile=/var/run/openvswitch/ovs-vswitchd.pid --detach –monitor

Open vSwitch基本操作

創建一個名為br0的網橋

# ovs-vsctl add-br br0

查看創建的網橋

# ovs-vsctl list-br
br0

將網卡接口 eth0 加入 br0

ovs-vsctl add-port br0 eth0

如果服務器就一個網卡且是遠程操作此時肯定會斷網，建議寫條語句操作。這邊是虛擬機斷網之后通過管理窗口進去修改配置文件

# cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopbackauto br0
iface br0 inet dhcpauto eth0
iface eth0 inet manual
up ifconfig $IFACE 0.0.0.0 up
down ifconfig $IFACE down

重啟下網絡就可以了。查看信息。以下信息是我添加了br1以及連接controller之后的信息。

# ovs-vsctl show 
d0a719d3-310d-4863-ab52-b64378f03400Bridge "br1"Port "br1"Interface "br1"type: internalBridge "br0"Controller "tcp:192.168.136.129:6653"is_connected: truePort "eth0"Interface "eth0"Port "br0"Interface "br0"type: internalovs_version: "2.3.1"

Floodlight安裝管理

安裝jdk和ant軟件環境包

 apt-get install build-essential default-jdk ant python-dev 

一般網上教程都是git clone，我試過ant時編譯報錯，不知道是系統版本問題不，我就直接在github下載floodlight-master.zip包進行編譯啟動就沒有問題。

下載解壓之后

# cd floodlight-master/
# ant
# java -jar target/floodlight.jar

運行成功后查看端口

# netstat -ntl
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State      
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN     
tcp        0      0 127.0.0.1:631           0.0.0.0:*               LISTEN     
tcp6       0      0 :::8080                 :::*                    LISTEN     
tcp6       0      0 127.0.0.1:6642          :::*                    LISTEN     
tcp6       0      0 :::22                   :::*                    LISTEN     
tcp6       0      0 ::1:631                 :::*                    LISTEN     
tcp6       0      0 :::6653                 :::*                    LISTEN     
tcp6       0      0 :::6655                 :::*                    LISTEN