Linux设置VIP

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问题描述

在使用VMVare时，因为mac的ip经常会改变，每次重启虚拟机的时候IP也会改变，所有就要去改host去访问虚拟机中的项目，很麻烦，其实可以固定虚拟机的ip，及时宿主机ip变了也不会改变

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sudo -s

vim /Library/Preferences/VMware\Fusion/vmnet8/dhcpd.conf
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#!/bin/bash
# Configuration file for ISC 2.0 vmnet-dhcpd operating on vmnet8.
#
# This file was automatically generated by the VMware configuration program.
# See Instructions below if you want to modify it.
#
# We set domain-name-servers to make some DHCP clients happy
# (dhclient as configured in SuSE, TurboLinux, etc.).
# We also supply a domain name to make pump (Red Hat 6.x) happy.
#


###### VMNET DHCP Configuration. Start of "DO NOT MODIFY SECTION" #####
# Modification Instructions: This section of the configuration file contains
# information generated by the configuration program. Do not modify this
# section.
# You are free to modify everything else. Also, this section must start 
# on a new line 
# This file will get backed up with a different name in the same directory 
# if this section is edited and you try to configure DHCP again.

# Written at: 11/08/2017 23:14:55
allow unknown-clients;
default-lease-time 1800;                # default is 30 minutes
max-lease-time 7200;                    # default is 2 hours

subnet 192.168.37.0 netmask 255.255.255.0 {
  range 192.168.37.128 192.168.37.254;
  option broadcast-address 192.168.37.255;
  option domain-name-servers 192.168.37.2;
  option domain-name localdomain;
  default-lease-time 1800;                # default is 30 minutes
  max-lease-time 7200;                    # default is 2 hours
  option netbios-name-servers 192.168.37.2;
  option routers 192.168.37.2;
}
host vmnet8 {
  hardware ethernet 00:50:56:C0:00:08;
  fixed-address 192.168.37.1;
  option domain-name-servers 0.0.0.0;
  option domain-name ""; 
  option routers 0.0.0.0;
}



#在这里添加你的虚拟机的固定ip
host 你的虚拟机的名字 {
    hardware ethernet 00:50:56:C0:00:08;
     fixed-address 192.168.37.88;
}
#    hardware ethernet查看上面配置
# fixed-address 你要配置的固定ip