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生成SSH KEY按照步骤生成ssh key$ ssh-keygen -t rsa -C "your@email.com"Generating public/private rsa key pair.Enter file in which to save the key (/savepath/.ssh/id_rsa): /savepath/.ssh/testEnter passphrase (

两种解决方案：１．提示“ Permissions 0644 for ‘~/.ssh/id_rsa.pub’ are too open”解决方法：使用chmod 0600 ~/.ssh/id_rsa.pub更改将公钥权限改成“600”２．提示“Enter passphrase for key ~/.ssh/id_rsa.pub”让输入私钥，可不论输与不输都不能直接登录解决方法： ...