Gratien D'haese is a Belgian independent IT Consultant who is already 27 years active in the Unix world (and with Linux since its invention in 1991).
Gratien is quite active in the Unix/Linux Open Source world and is giving talks around various topics since the days of the Belgian UNIX Users Group and other organizations promoting Unix/Linux and the Open Source movement. On occasions he talks about his projects on conferences, such as at FOSDEM, LinuxTag, T-Dose, and OSBConf. Gratien is the co-founder and main designer of Relax-and-Recover (ReaR) together with Schlomo Schapiro. This project started in 2006 and the software is part of Fedora, RHEL 6 and 7, EPEL and SLES HA - http://relax-and-recover.org/ Gratien is also involved with many other Open Source projects as well GitHub page and has its own company IT3 Consultants