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Article #8026

Re: HD validation error (possible cause?)

#8026
From: Tom Limoncelli
Date: Wed, 16 Jan 1991 17:29
22 lines
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In article <1991Jan16.040022.22135@eecs.wsu.edu> rnelson@eecs.wsu.edu (Roger Nelson - Grad Student) writes:

> Is it not the responsibility of the File System to manage the HD resource?
> If the File System is reliable against large numbers of simultaneous
> operations, then there must be some flaw in the HD, the controller, or the
> HD driver software?

I don't know if this is what happens with LHARC, but it is a simple
counter example to what you suggest:

The FS can only protect you to a certain (excuse the pun) extent.
What if a utility needs to create a temporary file.  It creates it as
T:lharc.tmp every time.  Running the utility multiple times will cause
problems.  This is the kind of thing I would expect from a program
ported from the PC.

I didn't like the one I found in Manx 3.6 so I wrote my own.  I
believe AmigaDOS 2.0 has a "create unique file name" system call.  
-- 
tlimonce@drew.edu     Tom Limoncelli      "Flash!  Flash!  I love you!
tlimonce@drew.bitnet  +1 201 408 5389        ...but we only have fourteen
tlimonce@drew.uucp    limonce@pilot.njin.net       hours to save the earth!"
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From: limonce@pilot.njin.net (Tom Limoncelli)
Newsgroups: comp.sys.amiga.tech
Subject: Re: HD validation error (possible cause?)
Message-ID: <Jan.16.12.29.19.1991.7557@pilot.njin.net>
Date: 16 Jan 91 17:29:20 GMT
References: <1991Jan16.040022.22135@eecs.wsu.edu>
Organization: Drew University/NJIN
Lines: 22