mac 通过ssh 连接VMvare 上的centos mini

mac 通过ssh 连接VMvare 上的centos mini 版本

1. 打开自己的虚拟机设置相关的网络连接

image-20210325212829180.png

2. 编辑dhcpd.conf文件

sudo vi /Library/Preferences/VMware\ Fusion/vmnet8/dhcpd.conf

# 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: 03/25/2021 20:50:22
allow unknown-clients;
default-lease-time 1800;                # default is 30 minutes
max-lease-time 7200;                    # default is 2 hours

subnet 172.16.119.0 netmask 255.255.255.0 {
    range 172.16.119.128 172.16.119.254;  ⚠️注意一定要在这个范围之内
    option broadcast-address 172.16.119.255;
    option domain-name-servers 172.16.119.2;
    option domain-name localdomain;
    default-lease-time 1800;                # default is 30 minutes
    max-lease-time 7200;                    # default is 2 hours
    option netbios-name-servers 172.16.119.2;
    option routers 172.16.119.2;
}
host vmnet8 {
    hardware ethernet 00:50:56:C0:00:08;
    fixed-address 172.16.119.1;
    option domain-name-servers 0.0.0.0;
    option domain-name "";
    option routers 0.0.0.0;
}
####### VMNET DHCP Configuration. End of "DO NOT MODIFY SECTION" #######

# 在后面增加自己的
# 名字随意写 我写的centos7
host CentOS7 {     
                #这里MAC地址和网络适配器保持一样的就行了
        hardware ethernet MAC地址;   
        #一定要在上面range范围内
        fixed-address 172.16.119.138; 
}

3. 重启自己的虚拟机软件和虚拟机

4. 打开terminal 发现

ssh root@172.16.119.138 
# 呀！！！！！ 怎么没有反应啊，此时的自己有点惆怅，其实本没有问题，原因是因为自己安装的centOS是mini版本没有一些命令

5.登录服务器发现自己的ifconfig 不能使用

6.mini版不能使用ifconfig问题

6.1修改ifcfg-ens33

vi /etc/sysconfig/network-scripts/ifcfg-ens33

6.2修改 ONBOOT = yes

TYPE=Ethernet
PROXY_METHOD=none
BROWSER_ONLY=no
BOOTPROTO=dhcp
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_FAILURE_FATAL=no
IPV6_ADDR_GEN_MODE=stable-privacy
NAME=ens33
UUID=57316d57-e3c3-4da0-b3a8-65a9df93db4f
DEVICE=ens33
ONBOOT=yes

6.3重启网卡：service network restart

6.4安装一些必要的命令工具

yum install kernel-devel
yum -y install vim  wget gcc cpp gcc-c++ make gdb  perl net-tools

7.ssh登录自己的虚拟机服务器

stevekwok@Steves-MBP ~ % ssh root@172.16.119.138
The authenticity of host '172.16.119.138 (172.16.119.138)' can't be established.
ECDSA key fingerprint is SHA256:zY1Ej34n4DY7j9aF+WPDY2I2LGqEzmjx/llZxgb881k.
Are you sure you want to continue connecting (yes/no/[fingerprint])? yes
Warning: Permanently added '172.16.119.138' (ECDSA) to the list of known hosts.
root@172.16.119.138's password: 
Last login: Fri Mar 26 04:50:48 2021