*BSD News Article 63871


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From: mib@bb-data.de (Martin Ibert)
Newsgroups: comp.os.linux.development.system,comp.unix.bsd.freebsd.misc
Subject: Re: Ideal filesystem
Date: 20 Mar 1996 15:29:00 +0100
Organization: BB-DATA GmbH, Berlin, Germany
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In article <314F1379.1FF4@visi.com> "Bigfoot (Guy Gustavson)" <bigfoot@visi.com> writes:

: I'd REALLY like to be able to merge multiple physicle devices into
: one large file system.

This can by achieved by having a virtual block device combining
several physical block devices into one. Then you can run any old
filesystem on your new 16-GB virtual hard disk.

Doing it in the filesystem code proper gives you more control over
possible optimizations and precautions against loss of irreplacable
meta-data by physical volume less, but it makes things _way_ more complicated.
-- 
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Dipl.-Inform. Martin Ibert, BB-DATA GmbH, Brunnenstraße 111, D-13355 Berlin
>> e-mail <mib@bb-data.de>, phone +49-30-245-56582, fax +49-30-245-56577 <<
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>> Disclaimer: My views do not necessarily reflect those of my employer. <<