[comp.os.os2.misc] SWAPPER.DAT

Mark_Lehrer@f170.n771.z3.fidonet.org (Mark Lehrer) (05/18/91)

   One quick question - is it safe to just delete SWAPPER.DAT?  It has grown 
to 5 meg on my system with 8 meg RAM that hasn't swapped to disk for months. 
Since my drive is filling up, I wouldn't mind reclaiming 3 to 4 meg of space.

If I boot from the install disk and get rid of the file, will the system re-
create it?


--- Maximus-CBCS v1.02-OS/2-R4
 * Origin: The Akron Anomaly - 320 meg - V32bis/HST - 2 lines (1:157/535)

Joseph_Thomas@f170.n771.z3.fidonet.org (Joseph Thomas) (05/19/91)

swapper.dat info is good for only one session, usually at the end of
session or once a week I kill it.


--- QM v1.00
 * Origin: "The Silver Streak RBBS" SDS/SDN/DVNet/WinNet/DDS (1:396/15.0)

slh@gibdo.engr.washington.edu (05/23/91)

In article <9105231121.AA92775@f170.n771.z3.fidonet.org> Mark_Lehrer@f535.n157.z1.fidonet.org (Mark Lehrer) writes:
|
|   One quick question - is it safe to just delete SWAPPER.DAT?  It has grown 
|to 5 meg on my system with 8 meg RAM that hasn't swapped to disk for months. 

	I do it, especially if it has gotten big and I'm using dos
	instead of os/2.
	I do it after booting up in dos, probably a lot faster than
	booting the install disk, though if it's on an hpfs partition,
	I guess you have to do it that way.
	I don't know if os/2 will recreate it if it doesn't need to swap
	(it shouldn't), but it certainly won't be as large.
	Also check the memman, swappath or one of those lines in your
	config.sys to see how much disk space you're forcing to be kept
	free on your swap partition.

mlcohen@bcrvmpc1.vnet.ibm.com (Marc Cohen 8/443-3945) (05/23/91)

In article <9105231121.AA92775@f170.n771.z3.fidonet.org> Mark_Lehrer@f535.n157.z
|
|   One quick question - is it safe to just delete SWAPPER.DAT?  It has grown
|to 5 meg on my system with 8 meg RAM that hasn't swapped to disk for months.

OS/2 will delete and recreate SWAPPER.DAT on each boot. In 2.0, it grows
and shrinks as needed.

Marc L. Cohen                  vnet: MLCOHEN at BCRVMPC1
                           internet: mlcohen@bcrvmpc1.vnet.ibm.com

wbonner@yoda.eecs.wsu.edu (Wim Bonner) (05/23/91)

In article <9105231121.AA92775@f170.n771.z3.fidonet.org> Mark_Lehrer@f535.n157.z1.fidonet.org (Mark Lehrer) writes:
>   One quick question - is it safe to just delete SWAPPER.DAT?  It has grown 
>to 5 meg on my system with 8 meg RAM that hasn't swapped to disk for months. 
>Since my drive is filling up, I wouldn't mind reclaiming 3 to 4 meg of space.

I delete my swapper dat in my autoexec bat file, whenever I dual boot over to 
Dos.   I was under the impression that the swapper gets re-sized each time you 
re-start OS/2.

Wim

-- 
|  wbonner@yoda.eecs.wsu.edu  | The Loft BBS
| 27313853@wsuvm1.csc.wsu.edu | Currently down for the summer.
|  72561.3135@CompuServe.com  | USR HST Dual Standard HST/V.32

TURGUT@TREARN.BITNET (Turgut Kalfaoglu) (05/27/91)

Yes, you can delete SWAPPER.DAT safely. I erase it once it starts
growing huge. It is trickier if you defined an HPFS disk for the file,
you need to boot with the 'install' diskette, hit ESC to drop to
OS/2 prompt, then ERASE the file.
Regards, -turgut