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Date:      Mon, 10 Sep 2007 16:19:35 +0200
From:      "Julian H. Stacey" <jhs@berklix.org>
To:        freebsd-current@freebsd.org
Subject:   Re: dump problems 
Message-ID:  <200709101419.l8AEJZmD058242@fire.js.berklix.net>
In-Reply-To: <74423CD8-F9C1-454D-83BB-0114402C2CCC@jump-ing.de> 
References:  <E1ISdQi-000GkC-4v@cs1.cs.huji.ac.il> <20070904233246.GA2409@epia-2.farid-hajji.net> <E1ISnig-000Nbm-Ep@cs1.cs.huji.ac.il> <043a01c7f202$a7ad0920$f7071b60$@co.uk> <E1IU10R-000MRT-T8@cs1.cs.huji.ac.il> <046801c7f229$a4534510$ecf9cf30$@co.uk> <E1IUcXc-000NdZ-LH@cs1.cs.huji.ac.il> <E1IUePt-000P2R-RM@cs1.cs.huji.ac.il> <74423CD8-F9C1-454D-83BB-0114402C2CCC@jump-ing.de>

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Markus Hitter wrote:
> 
> Am 10.09.2007 um 10:14 schrieb Danny Braniss:
> 
> > so here are some questions:
> > 	- is the readers/writer split realy needed now? my guess it was
> >           put in in the old days to get tapes streaming - which is  
> > btw,
> >           what's not working.
> 
> Before you put a lot of efforts into this: Why don't you just let  
> dump/restore die and put functionality, which is needed and unique to  
> dump, into tar?

Bundling the kitchen sink has worried some since first cries of
"Emacs = Bloat": Some believe.  Some don't. Religious.

> Tar is far more popular, today's world is  
> multiplatform, today's world is multi-filesystem and if you rewrite  
> dump, you force admins to rewrite their scripts anyways.
> 
> I've always considered it as sub-optimal to have several tools for  
> one task.

Depend if others agree one definition of task.

I wouldnt merge dump & restor either.
Principle of least suprise,
Maintain portability of people & tools between the many flavours of Unix.

-- 
Julian Stacey. Munich Computer Consultant, BSD Unix C Linux. http://berklix.com
	Ihr Rauch=mein allergischer Kopfschmerz. Dump cigs 4 snuff.



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