ssh连接慢的原因调查及解决方案1.通过[-v]参数,查看ssh连接的具体过程 deMacBook-Pro:~ yyq$ssh -v root@x.x.x.x -p xx OpenSSH_6.9p1, LibreSSL 2.1.8 debug1: Reading configuration data/etc/ssh/ssh_config debug1:/etc/ssh/ssh_config line 21: Applying optionsfor * debug1: Connecting to x.x.x.x [x.x.x.x] por