Article View: comp.os.os2.misc
Article #16408Re: What is HARDERR.EXE doing to my disk?
From: Dave Jackson
Date: Mon, 11 Jan 1993 08:31
Date: Mon, 11 Jan 1993 08:31
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In article <930108132820@rgam.sc.ti.com>, 5692330@mcimail.com (Robert Gammon) writes: |> In article <1993Jan8.133829.15837@piston.detroit.ingr.com> |> rimelsjj@piston.detroit.ingr.com (Jim Rimelspach) writes: |> |> >> After turning my 386SX on this morning, there was an |> unsual amount of disk |> >> activity. I have no apps other than the WPS running. |> My disk is formatted |> >> HPFS. I opened a OS/2 Window and did a PSTAT cmd, the |> last process in the |> >> list was HARDERR.EXE. What's the story?? |> |> I too have HPFS. I have much more than just the WPS |> running. PSTAT puts |> a LONG list of stuff out, and HARDERR.EXE is there as the |> last item in the |> list of things that have .DLLs open. I suspect that it is |> monitoring for |> defective disk locations to relocate data when a sector |> becomes defective. |> Sounds like you are seeing HARDERR.EXE at work fixing bad |> sectors. |> -- I think that HARDERR.EXE is in control of the swapping process (a hard error being one which requires paging in from/out to disk). It's active all of the time, on all systems, whether HPFS or FAT. David J Jackson Telephone +44 473 645805 ------------------------------------------------------------------------ djackson@axion.bt.co.uk TO LET: Blank line - would suit witty signature ------------------------------------------------------------------------
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Path: arc1-ca.pugleaf.net!sparky!uunet!pipex!doc.ic.ac.uk!uknet!axion!djackson From: djackson@axion.bt.co.uk (Dave Jackson) Newsgroups: comp.os.os2.misc Subject: Re: What is HARDERR.EXE doing to my disk? Message-ID: <1993Jan11.083114@axion.bt.co.uk> Date: 11 Jan 93 08:31:14 GMT References: <1993Jan8.133829.15837@piston.detroit.ingr.com> <930108132820@rgam.sc.ti.com> Sender: news@axion.bt.co.uk Reply-To: djackson@axion.bt.co.uk (Dave Jackson) Organization: British Telecom Research Labs Lines: 34