This topic created in 3726 days ago, the information mentioned may be changed or developed.
之前一直用的 expect 写的 ssh 登录脚本，不过相对而言还是 sshpass 更简单易用。
废话少说，直接问题：
在 HP-UX 上编译 sshpass 成功，但是在使用的时候 ssh 到其他主机提示： Permission denied 。
命令： sshpass -p "*****" ssh -o StrictHostKeyChecking=no username@hostip
打开 verbose 发现如下报错：
debug1: Next authentication method: password
debug1: read_passphrase: can't open /dev/tty: No such device or address
debug1: Authentications that can continue: publickey,password,keyboard-interactive
Permission denied, please try again.
debug1: read_passphrase: can't open /dev/tty: No such device or address
debug1: Authentications that can continue: publickey,password,keyboard-interactive
Permission denied, please try again.
debug1: read_passphrase: can't open /dev/tty: No such device or address
检查了下客户端系统 /dev/tty 的权限应该没有问题，而其他系统(SUSE)下这个命令能正常登录。所以问题应该出在客户端系统头上，但是找了半天也没找到原因。各位能不能帮着想想招？
废话少说，直接问题：
在 HP-UX 上编译 sshpass 成功，但是在使用的时候 ssh 到其他主机提示： Permission denied 。
命令： sshpass -p "*****" ssh -o StrictHostKeyChecking=no username@hostip
打开 verbose 发现如下报错：
debug1: Next authentication method: password
debug1: read_passphrase: can't open /dev/tty: No such device or address
debug1: Authentications that can continue: publickey,password,keyboard-interactive
Permission denied, please try again.
debug1: read_passphrase: can't open /dev/tty: No such device or address
debug1: Authentications that can continue: publickey,password,keyboard-interactive
Permission denied, please try again.
debug1: read_passphrase: can't open /dev/tty: No such device or address
检查了下客户端系统 /dev/tty 的权限应该没有问题，而其他系统(SUSE)下这个命令能正常登录。所以问题应该出在客户端系统头上，但是找了半天也没找到原因。各位能不能帮着想想招？
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