28 lines
558 B
Bash
28 lines
558 B
Bash
#!/bin/sh
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# $FreeBSD$
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name="test"
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base=`basename $0`
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us=45
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src=`mktemp /tmp/$base.XXXXXX` || exit 1
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dst=`mktemp /tmp/$base.XXXXXX` || exit 1
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dd if=/dev/random of=${src} bs=1m count=1 >/dev/null 2>&1
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mdconfig -a -t malloc -s 1M -u $us || exit 1
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gnop create /dev/md${us} || exit 1
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dd if=${src} of=/dev/md${us}.nop bs=1m count=1 >/dev/null 2>&1
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dd if=/dev/md${us}.nop of=${dst} bs=1m count=1 >/dev/null 2>&1
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if [ `md5 -q ${src}` != `md5 -q ${dst}` ]; then
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echo "FAIL"
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else
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echo "PASS"
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fi
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gnop destroy md${us}.nop
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mdconfig -d -u $us
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rm -f ${src} ${dst}
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