disorderfs software package provides FUSE filesystem that introduces non-determinism, 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 disorderfs
disorderfs is installed in your system.
Make ensure the disorderfs package were installed using the commands given below,
$ sudo dpkg-query -l | grep disorderfs *
You will get with disorderfs package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Utilities |
| Package | disorderfs |
| Version | 0.5.1-1 |
| Description | FUSE filesystem that introduces non-determinism |
| Sub Section | Utils |