On Mon, 6 Nov 1995 10:47:00 EST Bill Verity said: >I believe this is a temporary disk created at IPL time. What controls >it's size? It's a hard mdisk, not a temp disk, at least here. And I also found 5 cyls to be a little too small and increased it to 10 some years ago - no problems since. Bill Gruber City University of New York