安装与使用ansible-Centos6.5

henda

[iyunv@localhost yum.repos.d]# ssh-keygen　　Generating public/private rsa key pair.
　　Enter file in which to save the key (/root/.ssh/id_rsa):
　　/root/.ssh/id_rsa already exists.
　　Overwrite (y/n)? y
　　Enter passphrase (empty for no passphrase):
　　Enter same passphrase again:

　　Your>　　Your public key has been saved in /root/.ssh/id_rsa.pub.
　　The key fingerprint is:
　　79:fe:76:78:92:11:77:5a:63:79:da:5b:04:85:02:06 root@localhost.localdomain
　　The key's randomart image is:
　　+--[ RSA 2048]----+
　　| E.o. o.|
　　| . . o |
　　| . ..|
　　| . . .+=|
　　| S . o.Bo|
　　| o . o o|
　　| . + o|
　　| .= o. |
　　| ..+ |
　　+-----------------+

[iyunv@localhost yum.repos.d]# ssh-copy-id root@192.168.1.103

　　root@192.168.1.103's password:
　　Now try logging into the machine, with "ssh 'root@192.168.1.103'", and check in:
　　.ssh/authorized_keys
　　to make sure we haven't added extra keys that you weren't expecting.

[iyunv@localhost yum.repos.d]# ssh-copy-id root@192.168.1.105

　　root@192.168.1.105's password:
　　Now try logging into the machine, with "ssh 'root@192.168.1.105'", and check in:
　　.ssh/authorized_keys
　　to make sure we haven't added extra keys that you weren