diff -uNr maui-3.2.6p9.orig/include/msched-common.h maui-3.2.6p9/include/msched-common.h
--- maui-3.2.6p9.orig/include/msched-common.h	2004-12-03 13:55:22.000000000 +0000
+++ maui-3.2.6p9/include/msched-common.h	2004-12-03 13:56:24.000000000 +0000
@@ -368,7 +368,7 @@
   unsigned long InitialWorkload;
   } mrclass_t;
 
-#define MAX_MCLASS  16            
+#define MAX_MCLASS  64           
 #define MMAX_CLASS  16
 
 #define MAX_MGRES    4    
