>Decrease BUFPAGES down to a sane number.  I use
>options BUFPAGES=0x1000

	could we somehow automate this?  like below (not sure if it is
	entirely correct, since i'm touching MI code):

How much the physmem (or bufpages) is?  I guess integer overflows
while clamping nbuf.

enami.

Index: kern_allocsys.c
===================================================================
RCS file: /cvsroot/syssrc/sys/kern/kern_allocsys.c,v
retrieving revision 1.18
diff -u -r1.18 kern_allocsys.c
--- kern_allocsys.c	2001/11/12 15:25:05	1.18
+++ kern_allocsys.c	2002/08/21 02:24:06
@@ -206,7 +206,7 @@
 	 * XXX stopgap measure to prevent wasting too much KVM on
 	 * the sparsely filled buffer cache.
 	 */
-	if (nbuf * MAXBSIZE > VM_MAX_KERNEL_BUF)
+	if (nbuf > VM_MAX_KERNEL_BUF / MAXBSIZE)
 		nbuf = VM_MAX_KERNEL_BUF / MAXBSIZE;
 #endif