🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: comp.sys.ibm.pc.hardware
Article #20373

Average # of bad blocks on 3M DC2120 tapes

#20373
From: Perry Egelmeers
Date: Wed, 27 Jan 1993 23:45
18 lines
1324 bytes
Hello,

I'm using 3M tapes (DC2120) and I get on some of my tapes a number of
bad blocks.  Since I'm having trouble with placing a tape steamer in
my system (386-33DX cache), which is probably a timing problem, I'm
formatting my tapes slightly (;-) more than once.  The number of bad
blocks on my tape increases with the times it is formatted.  What I
want to know is (assuming the used tapes are 3M):
   *  how many bad blocks do DC2120 tapes contain when formatted
	for the first time?
   *  is it "allowed" to format a tape more than once? (this compared
	to ordinary 3M  3 1/2 disks).

Please reply by e-mail if you have some useful information on this
toppic.  Thanks in advance,

Perry Egelmeers
Technical Details
Message-ID: <5096@svin09.info.win.tue.nl>
Path: arc1-ca.pugleaf.net!sparky!uunet!charon.amdahl.com!amdahl!rtech!pacbell.com!ames!haven.umd.edu!darwin.sura.net!newsserver.jvnc.net!gmd.de!Germany.EU.net!mcsun!sun4nl!tuegate.tue.nl!svin09!wsinfo01!perry

Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!sparky!uunet!charon.amdahl.com!amdahl!rtech!pacbell.com!ames!haven.umd.edu!darwin.sura.net!newsserver.jvnc.net!gmd.de!Germany.EU.net!mcsun!sun4nl!tuegate.tue.nl!svin09!wsinfo01!perry
From: perry@wsinfo01.win.tue.nl (Perry Egelmeers)
Newsgroups: comp.sys.ibm.pc.hardware
Subject: Average # of bad blocks on 3M DC2120 tapes
Summary: How many bad blocks on a DC2120, Can you such a tape many times?
Keywords: tapes, tapes streamer, bad blocks
Message-ID: <5096@svin09.info.win.tue.nl>
Date: 27 Jan 93 23:45:59 GMT
Sender: news@svin09.info.win.tue.nl
Reply-To: perry@win.tue.nl
Lines: 18