Xref: utzoo comp.os.misc:526 comp.os.cpm:1794
Path: utzoo!attcan!uunet!ncrlnk!ncrcae!ece-csc!mcnc!gatech!rutgers!cs.utexas.edu!ut-emx!kannan
From: kannan@ut-emx.UUCP (Natarajan Shanmugh)
Newsgroups: comp.os.misc,comp.os.cpm
Subject: a very naive Question???
Message-ID: <6693@ut-emx.UUCP>
Date: 8 Oct 88 06:14:18 GMT
Reply-To: kannan@emx.UUCP or nataraj@happy.cc.utexas.edu
Organization: The University of Texas at Austin, Austin, Texas
Lines: 21

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Organization: UTexas Computation Center, Austin, Texas
Keywords: Virtual Memory



    I read an article in UNIX World comparing system V and AIX. It clearly stated that System V did not have VM(Virtual Memory concept). Can someone clear the following doubts for me through e-mail to nataraj@happy.cc.utexas.edu


   (1) If there is no VM, how does the operating system, bring the programs from secondary storage to main for execution.(System V )

   (2) How does MS-Dos solve the above problem?
    
    (3) I have comments like Unix needs at least 4M of main memory?
      Is it for all the daemons to run?

      Thank you


      nataraj@happy.cc.utexas.edu