🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: comp.sys.ibm.pc.misc
Article #9515

Re: Command.com in ramdisk

#9515
From: RFM
Date: Fri, 26 Apr 1991 03:11
16 lines
1482 bytes
OK, everybody agrees that using extra memory above 640k as disk cache
will return more bang for buck than moving command.com up there. But
why not do *both* ? A couple of points: (1) When it comes to allocating
ram to disk caching, *MORE* is not necessarily better.  I've read this
in various discussions about disk caching, and I beliee it. In my own
case, I get better numbers out of the Norton speed ratings with 128k
in a disk cache than I do with 256 or 512k (all in EXPANDED mem, BTW).
(2) I forget what I was going to say....
Anyway, why not try, for 384k, something like 128k in cache, and 256k
in a ram drive, into which command.com is loaded and comspec'd (about 32k).
If you're working WordPerfect  with big documents, loading the file
into a ram drive for work can greatly speed up i/o.
Even better, for WordPerfect, is having enuf expanded memory to let
WP load its overlays up there.  Doing this will make WP (& maybe
other programs as well) really zip along.
BobM, PSU Harrisburg
Technical Details
Message-ID: <91115.231110RFM@psuvm.psu.edu>
Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!ncar!asuvax!ukma!usenet.ins.cwru.edu!ysub!psuvm!rfm
References: <cs352a41.672535168@zippy> <9o8X13w164w@graphics.rent.com> <1991Apr25.161248.18791@gpu.utcs.utoronto.ca>

Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!ncar!asuvax!ukma!usenet.ins.cwru.edu!ysub!psuvm!rfm
From: RFM@psuvm.psu.edu
Newsgroups: comp.sys.ibm.pc.misc
Subject: Re: Command.com in ramdisk
Message-ID: <91115.231110RFM@psuvm.psu.edu>
Date: 26 Apr 91 03:11:10 GMT
References: <cs352a41.672535168@zippy> <9o8X13w164w@graphics.rent.com>
 <1991Apr25.161248.18791@gpu.utcs.utoronto.ca>
Organization: Penn State University
Lines: 16