ansible不配ssh连接，用户密码登录

ansible 不配ssh免密链接，直接用ssh用户密码连接，要先装sshpass。
否则会报错：

sshpass安装

sshpass下载地址：http://sourceforge.net/projects/sshpass/

运行下列命令安装

tar -zxvf sshpass-1.05.tar.gz
cd sshpass-1.05                
./configure             
make && make install

安装完成后输入sshpass出现如下提示即安装成功：

# sshpass
Usage: sshpass [-f|-d|-p|-e] [-hV] command parameters
   -f filename   Take password to use from file
   -d number     Use number as file descriptor for getting password
   -p password   Provide password as argument (security unwise)
   -e            Password is passed as env-var "SSHPASS"
   With no parameters - password will be taken from stdin
   -h            Show help (this screen)
   -V            Print version information
At most one of -f, -d, -p or -e should be used

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hosts 文件中添加用户密码,认证ssh连接【不推荐】

# hosts
192.168.69.132 ansible_ssh_user=root ansible_ssh_pass=root