141 lines
3.3 KiB
Bash
141 lines
3.3 KiB
Bash
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#!/bin/bash
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# vim: dict=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# runtest.sh of /tests/kernel/storage/mdadm/trim-support
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# Description: test the function trim support.
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# Author: Xiao Ni <xni@redhat.com>
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#
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# Copyright (c) 2011 Red Hat, Inc. All rights reserved.
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#
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# This copyrighted material is made available to anyone wishing
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# to use, modify, copy, or redistribute it subject to the terms
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# and conditions of the GNU General Public License version 2.
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#
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# This program is distributed in the hope that it will be
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# useful, but WITHOUT ANY WARRANTY; without even the implied
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# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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# PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public
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# License along with this program; if not, write to the Free
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# Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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# Boston, MA 02110-1301, USA.
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#
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#set -x
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# Include Beaker environment
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. /usr/bin/rhts-environment.sh
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. /usr/lib/beakerlib/beakerlib.sh
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# Include Storage related environment
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. include.sh || exit 200
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function Stop_Raid (){
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tok mdadm --stop "$MD_RAID"
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if [ $? -ne 0 ]; then
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tlog "FAIL: fail to stop md raid $MD_RAID."
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exit 1
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fi
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}
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function runtest (){
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# tok rmmod raid456
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tok modprobe raid456 devices_handle_discard_safely=Y
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tok "echo Y >/sys/module/raid456/parameters/devices_handle_discard_safely"
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# info=`cat /etc/redhat-release | grep -oE "7.2|7.3"`
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# if [ -n "$info" ]; then
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trun "modprobe raid0 devices_discard_performance=Y"
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trun "echo Y >/sys/module/raid0/parameters/devices_discard_performance"
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# fi
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devlist=''
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which mkfs.xfs
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if [ $? -eq 0 ]; then
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FILESYS="xfs"
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else
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FILESYS="ext4"
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fi
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disk_num=6
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#disk size M
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disk_size=500
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get_disks $disk_num $disk_size
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devlist=$RETURN_STR
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if [ $JOURNAL_SUPPORT -eq 1 ]; then
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RAID_LIST="0 1 4 5 6 4-j 5-j 6-j 10"
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else
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RAID_LIST="0 1 4 5 6 10"
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fi
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for level in $RAID_LIST; do
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RETURN_STR=''
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MD_RAID=''
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MD_DEV_LIST=''
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raid_num=5
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if [ "$level" = "0" ];then
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spare_num=0
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bitmap=0
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else
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spare_num=1
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bitmap=1
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fi
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if [[ $level =~ "j" ]]; then
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MD_Create_RAID_Journal ${level:0:1} "$devlist" $raid_num $bitmap $spare_num
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else
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MD_Create_RAID $level "$devlist" $raid_num $bitmap $spare_num
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fi
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if [ $? -ne 0 ];then
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tlog "FAIL: Failed to create md raid $RETURN_STR"
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break
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else
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tlog "INFO: Successfully created md raid $RETURN_STR"
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fi
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MD_RAID=$RETURN_STR
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MD_Get_State_RAID $MD_RAID
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state=$RETURN_STR
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while [[ $state != "active" && $state != "clean" ]]; do
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sleep 5
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MD_Get_State_RAID $MD_RAID
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state=$RETURN_STR
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done
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tlog "mkfs -t $FILESYS $MD_RAID"
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(mkfs -t $FILESYS $MD_RAID) || (mkfs -t $FILESYS -f $MD_RAID)
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if [ ! -d /mnt/md_test ]; then
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mkdir /mnt/md_test
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fi
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tok mount -t $FILESYS $MD_RAID /mnt/md_test
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tok fstrim -v /mnt/md_test
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if [ $? -ne 0 ];then
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tlog "fstrim -v /mnt/md_test failed"
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fi
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tok umount $MD_RAID
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MD_Clean_RAID $MD_RAID
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done
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remove_disks "$devlist"
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if [ $? -ne 0 ];then
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exit 1
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fi
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}
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tlog "running $0"
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trun "rpm -q mdadm || yum install -y mdadm"
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trun "uname -a"
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runtest
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tend
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