为了方便ssh使用,我们需要有一个类似DNS的解析配置/etc/hosts
的配置文件,把需要访问的主机ssh配置记录到 ~/.ssh/config
,举例如下
Host *
ServerAliveInterval 60
ControlMaster auto
ControlPath ~/.ssh/%h-%p-%r
ControlPersist yes
StrictHostKeyChecking no
#BatchMode yes
#LocalForward 52698 127.0.0.1:52698
Host pi-master1
HostName 192.168.6.11
User ubuntu
Host centos8-ssh
HostName 127.0.0.1
Port 1222
User admin
ForwardX11 yes