WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!
小编:动力软件园 时间:2019-02-13 12:59:30
[root@200 .ssh]# scp id_rsa.pub root@21x.20x.x.x:/home @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY! Someone could be eavesdropping on you right now (man-in-the-middle attack)! It is also possible that the RSA host key has just been changed. The fingerprint for the RSA key sent by the remote host is 4a:3e:b2:56:e2:e7:ac:11:42:61:50:76:af:86:e8:e2. Please contact your system administrator. Add correct host key in /root/.ssh/known_hosts to get rid of this message. Offending key in /root/.ssh/known_hosts:1 RSA host key for 218.206.194.246 has changed and you have requested strict checking. Host key verification failed. lost connection
今天远程scp远端机器的时候发现了如下提示:怎么都连不上。
解决办法:
[root@localhost .ssh]# cat /root/.ssh/known_hosts
删除远端机器的缓存即可。
vi /root/.ssh/known_hosts
dd
:wq
即可。
RSYNC ssh免密码认证登录
https://www.pw88.com/teach/linux/282.html
排行榜