标签:nbsp style 免密码登录 roo ssh hosts 密码 pre node
#ssh-keygen -t dsa -P ‘‘ -f ~/.ssh/id_dsa 生成秘钥 #cd ~/.ssh/ id_dsa id_dsa.pub known_hosts id_dsa 私钥(给自己用) id_dsa.pub(给别人用) 把公钥文件追加到本地的认证文件中去 #cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys 就可以免密码登录 #scp ./id_dsa.pub root@node2:/opt 把node1里的公钥考在node2中
标签:nbsp style 免密码登录 roo ssh hosts 密码 pre node
原文地址:http://www.cnblogs.com/royfans/p/7225214.html