The Question is:
This is a VAXstation 4000-60.
From issuing a $SHOW MEM command, why would I get a "page file name not
Paging File Usage (pages): Free Reservable Total
DISK$SYSTEM:[SYS0.SYSEXE]SWAPFILE.SYS 5000 5000 5000
DISK$SYSTEM:[SYS0.SYSEXE]PAGEFILE.SYS 71720 26646 100000
(Page file name not available) 107055 37483 149992
The Answer is :
This particular behaviour is deliberate and is present in V5.4 and later,
and this message indicates that you lack the necessary read access needed
to view the particular filename.