freebsd-nq/tools/regression/geom_mirror/test-1.sh
Pawel Jakub Dawidek fa4a1febf7 Add GEOM_MIRROR class which provide RAID1 functionality and has many useful
features. The gmirror(8) utility should be used for control of this class.
There is no manual page yet, but I'm working on it with keramida@.

Many useful tests provided by:	simon (thank you!)
Some ideas from:		scottl, simon, phk
2004-07-30 23:13:45 +00:00

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#!/bin/sh
# $FreeBSD$
name="test"
base=`basename $0`
us0=45
us1=`expr $us0 + 1`
us2=`expr $us0 + 2`
mdconfig -a -t malloc -s 1M -u $us0 || exit 1
mdconfig -a -t malloc -s 2M -u $us1 || exit 1
mdconfig -a -t malloc -s 3M -u $us2 || exit 1
sleep 1
gmirror label $name /dev/md${us0} /dev/md${us1} /dev/md${us2} || exit 1
# Size of created device should be 1MB - 512b.
size=`diskinfo /dev/mirror/${name} | awk '{print $3}'`
if [ $size -eq 1048064 ]; then
echo "PASS"
else
echo "FAIL"
fi
gmirror remove $name md${us0}
gmirror remove $name md${us1}
gmirror remove $name md${us2}
mdconfig -d -u $us0
mdconfig -d -u $us1
mdconfig -d -u $us2