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Sunday, 28 August 2016

PSSH: Parallel SSH Tools

PSSH provides parallel versions of OpenSSH and related tools. Included are pssh, pscp, prsync, pnuke, and pslurp. The project includes psshlib which can be used within custom applications. The source code is written in Python and can be cloned from:
PSSH is supported on Python 2.4 and greater (including Python 3.1 and greater). It was originally written and maintained by Brent N. Chun. Due to his busy schedule, Brent handed over maintenance to Andrew McNabb in October 2009.

pssh 提供了并行版本的 OpenSSH 工具,特别适合用来控制有大量机器需要连接的情况,包括并行版本的 ssh、scp、rsync 和 kill 命令。该项目是Python写的,代码清晰而简短,数据结构定义的很清楚,看了之后你会称赞的。