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#!/bin/bash
# Test vdi snapshot functionality concurrently with object cache enabled
. ./common
for i in `seq 0 5`; do
_start_sheep $i "-w size=1000M"
done
_wait_for_sheep 6
_cluster_format -c 6
_vdi_create base1 20M -p 7000
_vdi_create base2 20M -p 7001
_vdi_create base3 20M -p 7002
for i in `seq 0 4`; do
echo $i | $DOG vdi write base1 $((i * 4 * 1024 * 1024)) 512
done &
for i in `seq 0 4`; do
echo $i | $DOG vdi write base2 $((i * 4 * 1024 * 1024)) 512
done &
for i in `seq 0 4`; do
echo $i | $DOG vdi write base3 $((i * 4 * 1024 * 1024)) 512
done &
wait
$DOG vdi snapshot -s snap0 base1 -p 7000
$DOG vdi snapshot -s snap0 base2 -p 7001
$DOG vdi snapshot -s snap0 base3 -p 7002
sleep 1
for i in `seq 1 10`; do
$DOG vdi snapshot -s snap$i base1 -p 7000
$DOG vdi delete -s snap$(($i - 1)) base1 -p 7000
sleep 1
done &
for i in `seq 1 10`; do
$DOG vdi snapshot -s snap$i base2 -p 7001
$DOG vdi delete -s snap$(($i - 1)) base2 -p 7001
sleep 1
done &
for i in `seq 1 10`; do
$DOG vdi snapshot -s snap$i base3 -p 7002
$DOG vdi delete -s snap$(($i - 1)) base3 -p 7002
sleep 1
done &
wait
$DOG vdi delete base1 -p 7000
$DOG vdi delete base2 -p 7001
$DOG vdi delete base3 -p 7002
$DOG vdi delete -s snap10 base1 -p 7000
$DOG vdi delete -s snap10 base2 -p 7001
$DOG vdi delete -s snap10 base3 -p 7002
echo there should be no vdi
_vdi_list
echo there should be no object
_node_info
find $STORE/*/cache -type f | sort
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