added comments DO NOT USE

roles/mellanox_drivers/files/set_ifcfg.pl

@@ -6,6 +6,11 @@
 # Usage:
 #    ./set_ifcfg.pl [<tmpfilename>]
 # To be used within the mlnx_install.sh
+# #
+# #
+#  	DO NOT USE. ANACHRONISTIC. HISTORICAL INTERESET ONLY
+# #
+# #
 #
 
 my $outfile = shift @ARGV;