dmraid software package provides Device-Mapper Software RAID support tool, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install dmraid
dmraid is installed in your system.
Make ensure the dmraid package were installed using the commands given below,
$ sudo dpkg-query -l | grep dmraid *
You will get with dmraid package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Administration Utilities |
| Package | dmraid |
| Version | 1.0.0.rc16-4.2ubuntu3 |
| Description | Device-Mapper Software RAID support tool |
| Sub Section | admin |