Re: AUTOGEN and swap and page file (names)

From: David J McKenzie (david_at_mckenziefamily.biz)
Date: 05/10/04


Date: Mon, 10 May 2004 20:10:48 +1000

Phillip Helbig---remove CLOTHES to reply wrote:

> I know that I can tell AUTOGEN not to mess with page files, and in my
> case, since the values for the sizes are either hard-coded or set to a
> minimum value which is more than large enough, it doesn't, no matter
> what arguments I execute it with. Rather, I'm trying to understand what
> is going on.
>
> Due to reasons I can no longer figure out, AUTOGEN has the names of two
> page files reversed.
>
> In MODPARAMS.DAT, I specify PAGEFILE1_NAME, PAGEFILE2_NAME,
> SWAPFILE1_NAME and SWAPFILE2_NAME. I have two page and two swap files,
> with the primary ones being on the system disk. The primary files are
> "1", the others are "2". I have run AUTOGEN several times, more than
> enough to "clean things out", but have not rebooted several times if
> that is needed to "clean things out".
>
> AUTOGEN complains that there are duplicate values for both pagefile
> names and one of the swap file names. In the case of the pagefile
> names, they are reversed, as indicated (as seen in AGEN$PARAMS.REPORT)
> but they are not reversed in the case of the swapfile names. It says
> that the values in MODPARAMS.DAT will override those in PARAMS.DAT.
> However, they don't----the wrong name is used in the calculation, and
> even after a reboot things don't change. (In the case of the swapfile
> names, in one case there is a ";" at the end, in the other there isn't.
> Perhaps that is why it is complaining about duplicate names (though,
> strangely, it only does so for one, not for both) even though the names
> appear to be correct.)
>
> I've even---shudder---tried editing PARAMS.DAT and AGEN$FEEDBACK.DAT,
> but even that doesn't seem to work!
>
> Is there any way I can get AUTOGEN to make a completely fresh start with
> respect to the pagefile and swapfile names?
>
> Since the pagefile and swapfile names are not system parameters in the
> narrow sense, it is difficult to see what a running system really thinks
> they are.
>
> Where does AUTOGEN get its information as to what the pagefile and
> swapfile names are on the running system? If MODPARAMS.DAT specifies
> the correct values, and (after editing) PARAMS.DAT and AGEN$FEEDBACK.DAT
> do so as well, why is it still picking up the "wrong" value?

I always found it easier to tell autogen not to mess with these valuues by

pagefile=0
swapfile=o
dumpfile=0

and then install them myself in startup using sysgen

then the name problem goes away

can't remember the sysgen syntax but it is something like

mc sysgen
install disk:[pagefile]pagefile_anything/page

-- 
David McKenzie  david@rugby.mckenziefamily.biz
remove rugby


Relevant Pages

  • AUTOGEN and swap and page file (names)
    ... AUTOGEN complains that there are duplicate values for both pagefile ... but they are not reversed in the case of the swapfile names. ... Perhaps that is why it is complaining about duplicate names (though, ... it is difficult to see what a running system really thinks ...
    (comp.os.vms)
  • Re: Help req re two pagefiles
    ... swapfile, nothing else. ... > install just one file! ... I have kept Windows on D: ... > pagefile on C: and the large pagefile on a separate ...
    (microsoft.public.windowsxp.general)
  • Re: Windows XP swapfile. On or off?
    ... How many of you run with no swapfile?" ... If you laptop is stolen it is because of the value of the laptop, ... encryption program and disabling the swapfile certainly doesn't take ... It doesn't do a secure wipe of the pagefile. ...
    (microsoft.public.windowsxp.general)
  • Re: Windows XP swapfile. On or off?
    ... what you use to encrypt your files they can be recovered given enough time. ... It doesn't do a secure wipe of the pagefile. ... If I have a big swapfile, how does that speed things up in my PC? ... If my laptop were to be stolen, ...
    (microsoft.public.windowsxp.general)
  • Re: Windows XP swapfile. On or off?
    ... It doesn't do a secure wipe of the pagefile. ... If I have a big swapfile, how does that speed things up in my PC? ... If my laptop were to be stolen, ...
    (microsoft.public.windowsxp.general)