1*693a50adSHu Tao#!/bin/bash 2*693a50adSHu Tao# 3*693a50adSHu Tao# Test qcow2 preallocation with different cluster_sizes 4*693a50adSHu Tao# 5*693a50adSHu Tao# Copyright (C) 2014 Fujitsu. 6*693a50adSHu Tao# 7*693a50adSHu Tao# This program is free software; you can redistribute it and/or modify 8*693a50adSHu Tao# it under the terms of the GNU General Public License as published by 9*693a50adSHu Tao# the Free Software Foundation; either version 2 of the License, or 10*693a50adSHu Tao# (at your option) any later version. 11*693a50adSHu Tao# 12*693a50adSHu Tao# This program is distributed in the hope that it will be useful, 13*693a50adSHu Tao# but WITHOUT ANY WARRANTY; without even the implied warranty of 14*693a50adSHu Tao# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15*693a50adSHu Tao# GNU General Public License for more details. 16*693a50adSHu Tao# 17*693a50adSHu Tao# You should have received a copy of the GNU General Public License 18*693a50adSHu Tao# along with this program. If not, see <http://www.gnu.org/licenses/>. 19*693a50adSHu Tao# 20*693a50adSHu Tao 21*693a50adSHu Tao# creator 22*693a50adSHu Taoowner=hutao@cn.fujitsu.com 23*693a50adSHu Tao 24*693a50adSHu Taoseq=`basename $0` 25*693a50adSHu Taoecho "QA output created by $seq" 26*693a50adSHu Tao 27*693a50adSHu Taohere=`pwd` 28*693a50adSHu Taotmp=/tmp/$$ 29*693a50adSHu Taostatus=1 # failure is the default! 30*693a50adSHu Tao 31*693a50adSHu Tao_cleanup() 32*693a50adSHu Tao{ 33*693a50adSHu Tao _cleanup_test_img 34*693a50adSHu Tao} 35*693a50adSHu Taotrap "_cleanup; exit \$status" 0 1 2 3 15 36*693a50adSHu Tao 37*693a50adSHu Tao# get standard environment, filters and checks 38*693a50adSHu Tao. ./common.rc 39*693a50adSHu Tao. ./common.filter 40*693a50adSHu Tao 41*693a50adSHu Tao_supported_fmt qcow2 42*693a50adSHu Tao_supported_proto file 43*693a50adSHu Tao_supported_os Linux 44*693a50adSHu Tao 45*693a50adSHu Taofunction test_qemu_img() 46*693a50adSHu Tao{ 47*693a50adSHu Tao echo qemu-img "$@" | _filter_testdir 48*693a50adSHu Tao $QEMU_IMG "$@" 2>&1 | _filter_testdir 49*693a50adSHu Tao echo 50*693a50adSHu Tao} 51*693a50adSHu Tao 52*693a50adSHu Taoecho "=== Check option preallocation and cluster_size ===" 53*693a50adSHu Taoecho 54*693a50adSHu Taocluster_sizes="16384 32768 65536 131072 262144 524288 1048576 2097152 4194304" 55*693a50adSHu Tao 56*693a50adSHu Taofor s in $cluster_sizes; do 57*693a50adSHu Tao test_qemu_img create -f $IMGFMT -o preallocation=metadata,cluster_size=$s "$TEST_IMG" 4G 58*693a50adSHu Taodone 59*693a50adSHu Tao 60*693a50adSHu Tao# success, all done 61*693a50adSHu Taoecho "*** done" 62*693a50adSHu Taorm -f $seq.full 63*693a50adSHu Taostatus=0 64