1#!/bin/sh 2 3. `dirname $0`/conf.sh 4 5echo "1..5" 6 7balance="prefer" 8ddbs=2048 9nblocks1=1024 10nblocks2=`expr $nblocks1 / \( $ddbs / 512 \)` 11src=`mktemp $base.XXXXXX` || exit 1 12dst=`mktemp $base.XXXXXX` || exit 1 13 14dd if=/dev/random of=${src} bs=$ddbs count=$nblocks2 >/dev/null 2>&1 15 16attach_md us0 -t malloc -s `expr $nblocks1 + 1` || exit 1 17attach_md us1 -t malloc -s `expr $nblocks1 + 1` || exit 1 18attach_md us2 -t malloc -s `expr $nblocks1 + 1` || exit 1 19 20gmirror label -b $balance $name /dev/${us0} /dev/${us1} /dev/${us2} || exit 1 21devwait 22 23dd if=${src} of=/dev/mirror/${name} bs=$ddbs count=$nblocks2 >/dev/null 2>&1 24 25dd if=/dev/mirror/${name} of=${dst} bs=$ddbs count=$nblocks2 >/dev/null 2>&1 26if [ `md5 -q ${src}` != `md5 -q ${dst}` ]; then 27 echo "not ok 1" 28else 29 echo "ok 1" 30fi 31 32gmirror remove $name ${us0} 33dd if=/dev/mirror/${name} of=${dst} bs=$ddbs count=$nblocks2 >/dev/null 2>&1 34if [ `md5 -q ${src}` != `md5 -q ${dst}` ]; then 35 echo "not ok 2" 36else 37 echo "ok 2" 38fi 39 40gmirror remove $name ${us1} 41dd if=/dev/mirror/${name} of=${dst} bs=$ddbs count=$nblocks2 >/dev/null 2>&1 42if [ `md5 -q ${src}` != `md5 -q ${dst}` ]; then 43 echo "not ok 3" 44else 45 echo "ok 3" 46fi 47 48gmirror remove $name ${us2} 49dd if=/dev/mirror/${name} of=${dst} bs=$ddbs count=$nblocks2 >/dev/null 2>&1 50if [ `md5 -q ${src}` != `md5 -q ${dst}` ]; then 51 echo "not ok 4" 52else 53 echo "ok 4" 54fi 55 56# mirror/${name} should be removed. 57if [ -c /dev/${name} ]; then 58 echo "not ok 5" 59else 60 echo "ok 5" 61fi 62 63rm -f ${src} ${dst} 64