Esxi虚拟系统中虚拟机docker桥接网络

目的：实现容器和公司服务器同网段ip，公司服务器为esxi创建的虚拟机

注意：首先需要将公司esxi虚拟系统的主机网络设置为混杂模式

混杂模式：指一台机器能够接收所有经过它的数据流，而不论其目的地址是否是他

1. 登录VMWare vsphere client，找到主机配置中的网络，点击属性

2. 修改网络模式为混杂模式

Esxi虚拟系统中虚拟机docker桥接网络
centos6.5版本将docker容器配置局域网段

1、安装docker

[[email protected] ~]# rpm -ivh http://dl.Fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm

[[email protected] ~]# rpm --import/etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6

[[email protected] ~]# yum -y install docker-io

[[email protected] ~]# yum installdevice-mapper-event-libs #防止启动docker时死锁

[[email protected] ~]# service docker restart

[[email protected] ~]# service docker status

[[email protected] ~]# docker pull centos:6

[[email protected] ~]# ip link set dev docker0down #删除以前的网桥，docker0为你启动容器时候自动创建

[[email protected] ~]# brctl delbr docker0

[[email protected] ~]# cd/etc/sysconfig/network-scripts/

[[email protected] network-scripts]# vimifcfg-eth0

DEVICE=eth0

HWADDR=00:0C:29:6D:DF:B8

TYPE=Ethernet

UUID=0b55c691-24ed-422d-bfbd-16bc03fecda4

ONBOOT=yes

NM_CONTROLLED=yes

BOOTPROTO=none

BRIDGE=br0

vim ifcfg-br0

DEVICE=br0

HWADDR=00:0C:29:6D:DF:B8

TYPE=Bridge

UUID=0b55c691-24ed-422d-bfbd-16bc03fecda4

ONBOOT=yes

NM_CONTROLLED=yes

BOOTPROTO=none

IPADDR=192.168.1.104

GATEWAY=192.168.1.1

DNS=114.114.114.114

[[email protected] network-scripts]# servicenetwork restart

[[email protected] network-scripts]# unzippipework-master.zip

[[email protected] network-scripts]# cppipework-master/pipework /usr/local/bin/

[[email protected] network-scripts]# cd

#由于6版本中 iproute版本过低，后期分配IP给容器时会报错，所以需要升级

[[email protected] ~]# rpm -qa|grep iproute #当前iproute版本

iproute-2.6.32-31.el6.x86_64

[[email protected] ~]# yum install -yhttp://rdo.fedorapeople.org/rdo-release.rpm

[[email protected] ~]# vim/etc/yum.repos.d/rdo-release.repo

[openstack-queens]

name=OpenStack Queens Repository

baseurl=https://repos.fedorapeople.org/repos/openstack/EOL/openstack-icehouse/epel-6/

skip_if_unavailable=0

gpgcheck=0

enabled=1

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-RDO-kilo

doc

[[email protected] ~]# yum repolist

[[email protected] ~]# yum install -y iproute

[[email protected] ~]# rpm -qa|grep iproute #升级后的iproute版本

iproute-2.6.32-130.el6ost.netns.2.x86_64

[[email protected] ~]# docker run -itd --net=none--name test centos:6 /bin/bash #运行容器

[[email protected] ~]# pipework br0 test192.168.1.104/[email protected]

[[email protected] ~]# docker exec -it test3/bin/bash

[[email protected] /]# ifconfig | head -5

eth1 Link encap:Ethernet HWaddrBE:1F:68:72:40:08

inet addr:192.168.1.104 Bcast:192.168.1.255 Mask:255.255.255.0

inet6 addr: fe80::bc1f:68ff:fe72:4008/64 Scope:Link

UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

RX packets:11266 errors:0 dropped:0 overruns:0 frame:0

[[email protected] /]# yum -y installiputils #安装ping命令软件包

[[email protected] /]# ping 192.168.1.1 #ping网关

PING 192.168.1.1 (192.168.1.1) 56(84) bytesof data.

64 bytes from 192.168.1.1: icmp_seq=1ttl=254 time=5.53 ms

[[email protected] /]# pingwww.baidu.com #到此完成

PING www.a.shifen.com (14.215.177.39)56(84) bytes of data.

64 bytes from 14.215.177.39: icmp_seq=1ttl=55 time=6.36 ms

64 bytes from 14.215.177.39: icmp_seq=2ttl=55 time=7.14 ms

Esxi虚拟系统中虚拟机docker桥接网络

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