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lvm2/test/shell/large-physical-sector-size.sh
2019-11-01 16:31:12 +01:00

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#!/usr/bin/env bash
# Copyright (C) 2019 Red Hat, Inc. All rights reserved.
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions
# of the GNU General Public License v.2.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
SKIP_WITH_LVMPOLLD=1
. lib/inittest
LOGICAL_BLOCK_SIZE=4096
# PHYSICAL_BLOCK_SIZE is set with physblk_exp which
# shifts the logical block size value.
# 4096 << 9 = 2MB physical block size
PHYSICAL_BLOCK_SHIFT=9
aux prepare_scsi_debug_dev 256 sector_size=$LOGICAL_BLOCK_SIZE physblk_exp=$PHYSICAL_BLOCK_SHIFT || skip
check sysfs "$(< SCSI_DEBUG_DEV)" queue/logical_block_size "$LOGICAL_BLOCK_SIZE"
aux prepare_pvs 1 256
get_devs
vgcreate $SHARED $vg "$dev1"
for i in `seq 1 40`; do lvcreate -an -l1 $vg; done;
lvs $vg
lvremove -y $vg
vgremove $vg
aux cleanup_scsi_debug_dev