ssh-keygen -t rsa -b 2048 -f ~/.ssh/my_ssh_key 同时生成一对文件:my_ssh_key为私钥,my_ssh_key.pub为公钥。公钥需要复制到远程机器B上使用。 2) 将ssh key的公钥复制到远程服务器B上 ssh-copy-id -i ~/.ssh/my_ssh_key.pub -p 30024 xujc@114.132.51.2 在服务器A上执行ssh-copy-id命令 ...
Enter file in which to save the key (/root/.ssh/id_rsa): #回车或设置密钥的存储路径 Created directory '/root/.ssh'. Enter passphrase (empty for no passphrase): #回车或设置密钥的密码 Enter same passphrase again: Your identification has been saved in /root/.ssh/id_rsa. Your public key...
SSH2_MSG_NEWKEYS received debug1: Roaming not allowed by server debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password,keyboard-interactive debug1: Next authentication method: publickey debug1: Next authentication...
Your identification has been saved in /home/pipci/.ssh/id_rsa. <==生成的私钥名和位置 Your public key has been saved in /home/pipci/.ssh/id_rsa.pub. <==生成的公钥名和位置 The key fingerprint is: SHA256:Hsi5oo0Yr1a9eXtgNeLlu/UAJx1EiH34Gghv96FeXEs pipci@ubuntu The key's randoma...
## 通过ssh把文件从A级器推送到B机器 ##[root@linux-01~]# rsync-avP/root/ceshi/192.168.241.89:/tmp/rsync/The authenticityofhost'192.168.241.89 (192.168.241.89)'can't be established.ECDSAkey fingerprint isSHA256:phzPMTk8az1R0dk6tK3c1m00ux7VDz3WGCnSYUbm6Zw.ECDSAkey fingerprint isMD5:e8:bc...
Enter fileinwhich to save the key (/root/.ssh/id_rsa): Enter passphrase (emptyforno passphrase): Enter same passphrase again://按三下Enter键,实现无口令登录 [root@localhost ~]# ssh-copy-id -i ~/.ssh/id_rsa.pub root@192.168.175.129//将公钥文件上传到rsync同步源 ...
当你在使用 rsync 命令时遇到错误 "permission denied (publickey,gssapi-keyex,gssapi-with-mic,password)",这通常意味着 rsync 无法通过 SSH 公钥认证来验证你的身份,从而无法访问远程服务器或目录。以下是一些可能的解决步骤,你可以按照这些步骤逐一排查和解决问题: 确定错误的上下文和含义: 这个错误表明 rsync...
PubkeyAuthenticationyesAuthorizedKeysFile.ssh/authorized_keys 复制代码 如果需要更改设置,请重新启动SSH服务(例如,使用systemctl restart ssh或service ssh restart)。 错误:“Host key verification failed” 原因:这个错误通常是由于远程服务器的主机密钥与本地存储的主机密钥不匹配。
(5)指定ssh连接参数,如端口、连接的用户、ssh选项等 [root@xuexi tmp]# >~/.ssh/known_hosts # 先清空host key以便下面的测试 [root@xuexi tmp]# rsync -e"ssh -p 22 -o StrictHostKeyChecking=no" /etc/fstab172.16.10.5:/tmp Warning: Permanently added'172.16.10.5'(RSA) to the list of known ...
2、scp实现免密码文件同步:此方式采用scp定时复制,实现server和client的文件同步,但需要实现服务器之间的免密码登录服务器,弊端在于需要修改服务器的SSH核心配置项,这在某些场合中是被禁止的。 3、ftp实现文件同步:ftp实现的同步属于弱同步,不能严格意义上实现文件的同步(文件的增加和修改可以实现严格意义的一直,但删除...