解决linux中ssh登录Warning:Permanently added (RSA) to the list of known hosts
从 远程 复制文件到 到本地
# scp scp [email protected]:/root/zbdata/api-148.log-2014090412.bz2 /root/zbdata
报Warning:Permanently added (RSA) to the list of known hosts错误
原因:在执行scp 时,没在本机的/root/.ssh下生成known_hosts文件。
解决方案:
# vi
/etc/ssh/ssh_config
最后有两行是
StrictHostKeyChecking no
UserKnownHostsFile /dev/null
把这两行注释掉并保存文件
再次执行scp scp [email protected]:/root/zbdata/api-148.log-2014090412.bz2 /root/zbdata
出现提示
The
authenticity of host ‘10.1.11.210 (10.1.11.210)‘ can‘t be established.
RSA
key fingerprint is a0:09:89:d2:3b:aa:91:60:59:7f:7f:bc:03:31:b0:09.
Are
you sure you want to continue connecting (yes/no)?
输入yes后,则可看到在/root/.ssh目录下生成了known_hosts文件:
[root@host100
.ssh]# ls
id_rsa id_rsa.pub known_hosts
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