clustershell software package provides Distributed shell that provides an efficient python interface, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install clustershell
clustershell is installed in your system.
Make ensure the clustershell package were installed using the commands given below,
$ sudo dpkg-query -l | grep clustershell *
You will get with clustershell package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Network |
| Package | clustershell |
| Version | 1.7.2-1 |
| Description | Distributed shell that provides an efficient python interface |
| Sub Section | Net |