ssh连接报Connection closed by foreign host.
今天连接linux时居然连不上,报错信息是:
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- Connecting to 192.168.16.133:22…
- Connection established.
- To escape to local shell, press ‘Ctrl+Alt+]‘.
- Connection closed by foreign host.
- Disconnected from remote host(hadoop3) at 10:56:11.
- Type `help’ to learn how to use Xshell prompt.
查了一下终于找到了解决办法,只需要一些命令就可以了:
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- cd /etc/ssh
- sudo chmod 644 ./*
- sudo chmod 600 ssh_host_dsa_key
- sudo chmod 600 ssh_host_rsa_key
- sudo chmod 755 .
- /etc/init.d/sshd restart
完成后在重新连接就行了。
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