linux系统下ssh配置方式
目录
密钥文件
密钥文件复制或移动到目录 ~/.ssh 下
$ mv id_rsa ~/.ssh/
$ mv id_rsa_public ~/.ssh/
配置ssh：
$ sudo vi ~/.ssh/config
添加如下内容：
Host remote-server
HostName 192.168.2.60
User jiangtao
PreferredAuthentications publickey
IdentityFile ~/.ssh/id_rsa
UseKeychain yes
AddKeysToAgent yes
或者使用简化版配置
# 简化版
Host remote-server
HostName 192.168.2.60
User root
IdentityFile ~/.ssh/id_rsa
ssh连接:
$ ssh remote-server
密钥管理器
启动密钥代理
$ ssh-agent
Agent pid 4168;
添加密钥
$ ssh-add ~/.ssh/id_rsa
Identity added: ~/.ssh/id_rsa