#!/bin/sh

master1=master2
slave1=slave2
tests=10
tests2=100

echo "Exporting master1 and slave1"

zpool export $master1
zpool export $slave1

sleep 1

if [ -f blob00 ]; then
  rm blob00
fi

if [ -f blob11 ]; then
  rm blob11
fi

dd if=/dev/zero of=blob00 bs=1024k count=256
dd if=/dev/zero of=blob11 bs=1024k count=256

sleep 1
echo "Creating md devices"

md0=`mdconfig -a -t vnode blob00`
md1=`mdconfig -a -t vnode blob11`

echo "Creating first pool"

zpool create $master1 "/dev/$md0"

echo "testing" > /$master1/test

sleep 1
echo "Testing master1 export/import"
for V in `seq 0 $tests`
do
        zpool export $master1
        zpool import $master1
        printf "\r(%d/%d)" $V $tests
done

echo "Creating second pool"
zpool create -O atime=off $slave1 "/dev/$md1"

echo "Testing slave1 export/import before snapshot"
for V in `seq 0 $tests`
do
        zpool export $slave1
        zpool import $slave1
        printf "\r(%d/%d)" $V $tests
done

echo "Importing slave1.."
zpool export $slave1
zpool import -N $slave1

echo "Creating snapshot..."
zfs snapshot -r "$master1@today"
zfs send -Rev "$master1@today" | zfs recv -Fu $slave1
zpool list

zfs mount $slave1
ls /$slave1

sleep 1
echo "Final test of export/import for slave1"
for V in `seq 0 $tests2`
do
        zpool export $slave1
        zpool import $slave1
        printf "\r(%d/%d)" $V $tests2
done

zpool destroy $slave1
zpool destroy $master1
mdconfig -d -u $md0
mdconfig -d -u $md1