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From: wdc@mit-eddie.UUCP (William Cattey)
Newsgroups: net.unix-wizards
Subject: Re: optimal mkfs m,n for Rm80 and Eagle on Vax 750 4.1 BSD
Message-ID: <942@mit-eddie.UUCP>
Date: Sat, 19-Nov-83 18:08:57 EST
Article-I.D.: mit-eddi.942
Posted: Sat Nov 19 18:08:57 1983
Date-Received: Sun, 20-Nov-83 04:17:22 EST
References: <298@bunker.UUCP> <937@mit-eddie.UUCP> <132@astrovax.UUCP>
Organization: MIT, Cambridge, MA
Lines: 7

You should remind your wizard that the cookbook value 217 for
the RM80 is wrong.  7 Surfaces * 31 sectors / 2 sectors per block is
108.5 which can easily be issued as 107 or 108 and move
the disk heads every 15 or so blocks rather than every 7 blocks.

Yours in nitpicking system performance,
wdc