ShowVAMDoc.tioga
Bob Hagmann, January 22, 1985 2:28:08 pm PST
Michael Plass, June 28, 1985 9:39:52 am PDT
ShowVAM
CEDAR 6.0 — FOR INTERNAL XEROX USE ONLY
ShowVAM
Michael Plass
© Copyright 1985 Xerox Corporation. All rights reserved.
Abstract: A program to show bitmaps in viewers of the volume allocation map (VAM) for any Cedar volume, and to show the state of pages in VM. There are 512 dots to a line, and a black dot normally means allocated.
Created by: Andrew Birrell
Maintained by: Bob Hagmann, Michael Plass <Hagmann.pa, Plass.pa>
Keywords: VAM, Volume Allocation Map, VM
XEROX Xerox Corporation
Palo Alto Research Center
3333 Coyote Hill Road
Palo Alto, California 94304
For Internal Xerox Use Only
Usage
ShowVAM -- show the VAM for the "system" volume
ShowVAM volumeName -- show the VAM for the named volume (e.g., Debugger)
ShowVM -- show the allocation map for VM
ShowVM allocated -- same as ShowVM
ShowVM real -- show which pages have real memory assigned.
ShowVM pinned -- show which pages are pinned in real memory.
ShowVM dirty -- show which pages need cleaning.