-#define NTEXT (NPROC) /* actually the object cache */
-int vm_cache_max = NTEXT;
-#define NVNODE (NPROC + NTEXT + 100)
+#define NTEXT NPROC /* actually the object cache */
+int vm_cache_max = NTEXT / 2 + 16;
+#define NVNODE (NPROC + NTEXT + 100 + 16)