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From: andreas@klemm.gtn.com (Andreas Klemm)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: Need larger dump tape length/block size for 2GB 4mm DAT
Date: 3 Jan 1997 15:50:59 GMT
Organization: FreeBSD makes fun
Lines: 57
Message-ID: <5aj9t3$j7p@klemm.gtn.com>
References: <5ags44$kpf$1@nadine.teleport.com>
NNTP-Posting-Host: klemm.gtn.com
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X-Newsreader: knews 0.9.8
To: julie@foss.com (Julie Schneider)
Xref: euryale.cc.adfa.oz.au comp.unix.bsd.freebsd.misc:33483
[Posted and mailed]
In article <5ags44$kpf$1@nadine.teleport.com>,
julie@foss.com (Julie Schneider) writes:
> dump 0udsf 61000 295 /dev/nrst0 /dev/rwd0s1f
^^^^^ ^^^
Might be to little.
Look here, what I use
#! /bin/sh
PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/bin
export PATH
#Filesystem 1K-blocks Used Avail Capacity iused ifree %iused Mou. on
#/dev/sd0a 31775 13276 15957 45% 997 6681 13% /
#/dev/sd0s3e 63567 37149 21333 64% 771 14587 5% /www
#/dev/sd0s3f 127151 87752 29227 75% 970 29748 3% /var
#/dev/sd0s3g 765058 500994 202860 71% 66171 125827 34% /usr
#/dev/sd1s1e 193855 104777 73570 59% 39613 14145 74% /news
#/dev/sd1s1f 1790627 1568729 78648 95% 111083 326675 25% /local
TAPE=/dev/rst0
NTAPE=/dev/nrst0
DUMP="dump 0uBbf 5000000 32 $NTAPE"
#DUMP="dump 0uBbf 5000000 32 -"
#TEAM="team 512k 4 > $NTAPE"
echo -n "mkdump:: rewinding tape"
mt -f $TAPE rewind && echo " done."
#echo -n "mkdump:: retension tape"
#mt -f $TAPE retension && echo " done."
#echo -n "mkdump:: erasing tape"
#mt -f $TAPE erase && echo " done."
$DUMP /dev/rsd0a # | eval $TEAM
$DUMP /dev/rsd0s3e # | eval $TEAM
$DUMP /dev/rsd0s3f # | eval $TEAM
$DUMP /dev/rsd0s3g # | eval $TEAM
$DUMP /dev/rsd1s1e # | eval $TEAM
$DUMP /dev/rsd1s1f # | eval $TEAM
tar cf $NTAPE /dos # DOS C: Backup
echo -n "mkdump:: rewinding tape"
mt -f $TAPE rewind \
&& echo " done."
--
andreas@klemm.gtn.com /\/\___ Wiechers & Partner Datentechnik GmbH
Andreas Klemm ___/\/\/ Support Unix -- andreas.klemm@wup.de
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