RWS@MIT-XX@sri-unix (08/31/82)
From: RWS at MIT-XX (Robert W. Scheifler) Date: 25 Aug 1982 1123-EDT To try and get better swap space utilization with large programs on my single RK07, single user system, I would like to change (4.1bsd, in dmap.h and text.h): #define NDMAP 16 /* size of the swap area map */ #define DMMAX 1024 /* max block size alloc on drum = .5M byte */ #define DMTEXT 1024 /* size of blocks of pure text = .5M byte */ #define NXDAD 12 /* param.h:MAXTSIZ / dmap.h:DMTEXT */ to instead be #define NDMAP 256 /* size of the swap area map */ #define DMMAX 64 /* max block size alloc on drum = 32K bytes */ #define DMTEXT 64 /* size of blocks of pure text = 32K bytes */ #define NXDAD 192 /* param.h:MAXTSIZ / dmap.h:DMTEXT */ Should this work? Should I have to change anything else, like increase UPAGES by 4 or 6? Is this reasonable? -------