[comp.os.minix] Minix Upgrade Process

jeff@questar.QUESTAR.MN.ORG (Jeff Holmes) (02/15/89)

	I was wondering if anyone else has this problem, or if someone
	could tell me what basic point I'm missing...

	I was trying to run a shar file through sh on my Minix 1.2 (PC)
	system.  The shar file was about 90K, and there were 4
	source files shar'ed together.  After extracting 3 of the 4
	sh told me that it was out of memory and wouldn't extract
	the remainder (it just kept printing OUT OF MEMORY ON RAM
	DISK).  Then I pared down the shar file to under 50K and it
	worked fine.  Then I tried a 60K shar file with ALOT of 
	directories, sub directories and files in it and it extracted
	a majority of the shar file and quit with the message
	"can't do pipe - try again" which to me says that I had
	too many processes going.

	I'm trying to get the 1.3 archives I got from bugs to my home
	system, from where it is now (at work) without having to copy
	each directory and file to floppy seperately.  Tar won't work
	so I thought that 'makekit' which creates shar files would be
	my next best bet, but I'm having alot of trouble getting it
	to work.

	I've seen shar files posted that are > 100K so what's the story?
	Why won't my sh handle the larger shar files?

	Any help GREATLY appreciated.

	thanks
	-jeff-
-- 
Jeff Holmes	                  DOMAIN: jeff@questar.mn.org 
Questar Data Systems                UUCP: amdahl!bungia!questar!jeff

paula@bcsaic.UUCP (Paul Allen) (02/16/89)

In article <2204@questar.QUESTAR.MN.ORG> jeff@questar.QUESTAR.MN.ORG (Jeff Holmes) writes:
> [ ... about troubles with unsharing on Minix.  He's trying to move the 1.3 upgrade stuff
to his PC by encapsulating it in sharfiles.]

When I upgraded to 1.3, I put the stuff to be moved in tar files, wrote them on DOS floppies,
and then used dosread and a slightly hacked version of the 1.1 Minix tar to extract the stuff.
The change to the tar program was trivial.  Essentially, I altered it so that it would know
that '-' as the name of the tar file means stdin or stdout.  I do all my un-sharing on my Sun,
and so haven't tried to unpack sharchives on Minix.

It's something else to try, anyway!

Paul


-- 
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Paul L. Allen                       | pallen@atc.boeing.com
Boeing Advanced Technology Center   | ...!uw-beaver!ssc-vax!bcsaic!pallen