Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.3 4.3bsd-beta 6/6/85; site ucbvax.BERKELEY.EDU Path: utzoo!decvax!decwrl!ucbvax!info-vax From: XBR1YD14@DDATHD21.BITNET (YD14@BR1.THDNET) Newsgroups: mod.computers.vax Subject: (none) Message-ID: <8512190831.AA14167@ucbvax.berkeley.edu> Date: Thu, 19-Dec-85 05:53:28 EST Article-I.D.: ucbvax.8512190831.AA14167 Posted: Thu Dec 19 05:53:28 1985 Date-Received: Fri, 20-Dec-85 01:58:16 EST Sender: kennish@ucbvax.BERKELEY.EDU Organization: The ARPA Internet Lines: 23 Approved: info-vax@sri-kl.arpa We've some performance problems with the massbus devices on our 780s. What's the best configuration? Machine 1: 2 Massbuses 2 RM03 (system+library disks) 1 RP07 (user disk) 1 TE16 (tape) (a) MBA0: 2 RM03 + TE16; MBA1: RP07 (b) MBA0: 2 RM03 + RP07; MBA1: TE16 (c) MBA0: 2 RM03 ; MBA1: RP07 + TE16 Machine 2: 2 Massbuses 1 RM80 (system+library disk) 1 RP07 (user disk) 1 TU77 (tape) (a) MBA0: RM80 + TU77 ; MBA1: RP07 (b) MBA0: RM80 ; MBA1: RP07 + TU77 Reinhard Goeth Technical University of Darmstadt Fed. Rep. of Germany