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- From: Dominic Dunlop <domo@tsa.co.uk>
-
- In article <754@longway.TIC.COM> gwyn@smoke.brl.mil (Doug Gwyn) fulminates
- > The ANSI magtape format is simply inappropriate. UNIX archives were
- > designed to be single files, making it simple to transport them by
- > means other than magnetic tape. In this modern networked world, for
- > the most part magnetic tape is an anachronism. Any archive format
- > standard for UNIX should not depend on the archive supporting
- > multiple files, tape marks, or any other non-UNIX concept.
-
- Er. As Jason Zions points out in <770@longway.TIC.COM>,
- > A significant branch of the UNIX(tm)-system and POSIX research community
- > believes "All the world's a file"; the Research Unix V.8 and Plan 9 folks
- > are among the leaders here. I feel only slightly squeamish about accusing
- > them of having only a hammer in their toolbelt; of *course* everything
- > looks like a nail!
-
- The network as a featureless data stream is another example of the same
- ``traditional'' thinking in the UNIX community. Actually, the
- datagram-based schemes favoured in the US (oversimplifying grossly, we
- Europeans have a preference for connection-based systems which do deliver
- streams) can provide nice record boundaries, which could in turn be used to
- delimit labels for the proposed tape archive format (after adding some
- reliability and sequencing). Just because the format is based on IS 1003
- for labelled magnetic tapes does not mean to say that it cannot be used on
- other media, networks among tham. After all, tar's a format for blocked
- magnetic tapes, but that hasn't stopped us moving tar archives over
- networks.
- --
- Dominic Dunlop
-
- Volume-Number: Volume 20, Number 96
-
-