遠程系統管理工具包，PyDSH 0.7 發布

PyDSH 是一組工具用來幫助管理員簡化管理遠程系統。pydsh 命令可同時在多臺主機上通過 RSH、SSH 和 telnet 運行命令，可管理 SSH 公私密鑰，支持 SCP 文件并行拷貝。

PyDSH 0.7 發布，該版本升級 Python 到 2.7 版本，可處理帶密碼的 SSH 公鑰。

Key functions of the pydsh command :

• Executes a command on multiple hosts in parallel.
• Easy SSH Key management on local and remote hosts.
• Shell commands work with SSH, RSH and Telnet.
• Support for SU and SUDO commands.

Key functions of the pydcp command :

• Easy file copying to and from multiple remote hosts in parallel.

Key functions of all components of the PyDSH toolkit are:

• Easy host range declarations.
• Improved output layout.
• Multithreaded with adjustable limits.
• Works with SSH Keys (now with and without passwords) and/or password based access

使用實例：http://pydsh.sourceforge.net/examples.php