Customers, Partners Run Top Supercomputers on SUSE Linux Enterprise Server for High Performance Computing

From this table, only 8 % of these 500 machines are running on non Linux systems, and 1.2 % on
non Unix/Linux like systems.

MacOS X                   2    0.40 %
Solaris                         2    0.40 %
UNICOS                    3    0.60 % 	
Super-UX                   2    0.40 %
AIX                          24    4.80 % 
Tru64 UNIX               1    0.20 %
Windows Server 2003  6    1.20 %