103 lines
2.2 KiB
Bash
Executable file
103 lines
2.2 KiB
Bash
Executable file
#!/bin/bash
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#
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# Copyright (C) 2010 Karel Zak <kzak@redhat.com>
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#
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# This file is part of util-linux.
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#
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# This file is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This file is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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TS_TOPDIR="${0%/*}/../.."
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TS_DESC="MD raid1 (whole-disks)"
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. "$TS_TOPDIR"/functions.sh
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ts_init "$*"
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ts_check_test_command "$TS_CMD_FDISK"
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ts_check_test_command "$TS_CMD_BLKID"
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ts_skip_nonroot
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ts_check_losetup
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ts_check_prog "mdadm"
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# rhbz#182625: It can't create new raid0 with metadata 0.90 from mdadm-4.1
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TS_KNOWN_FAIL="yes"
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ts_log "Initialize devices"
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IMGNAME="${TS_OUTDIR}/${TS_TESTNAME}"
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ts_device_init 50 ${IMGNAME}1.img
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DEVICE1=$TS_LODEV
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ts_device_init 50 ${IMGNAME}2.img
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DEVICE2=$TS_LODEV
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MD_DEVNAME=md8
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MD_DEVICE=/dev/${MD_DEVNAME}
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ts_lock "md"
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mdadm -q -S ${MD_DEVICE} &> /dev/null
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udevadm settle
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ts_log "Create RAID device"
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mdadm -q --create ${MD_DEVICE} --metadata=0.90 --chunk=64 --level=1 \
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--raid-devices=2 ${DEVICE1} ${DEVICE2} >> $TS_OUTPUT 2>> $TS_ERRLOG
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udevadm settle
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# create dos partition table
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$TS_CMD_FDISK --noauto-pt ${MD_DEVICE} &>/dev/null <<EOF
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o
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w
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q
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EOF
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ts_log "Create partitions on RAID device"
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$TS_CMD_FDISK ${MD_DEVICE} >> $TS_OUTPUT 2>> $TS_ERRLOG <<EOF
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n
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p
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1
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+10M
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n
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p
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2
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+10M
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p
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w
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q
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EOF
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udevadm settle
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ts_log "Probe first RAID member"
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$TS_CMD_BLKID -p -o udev $DEVICE1 2>> $TS_ERRLOG | sort >> $TS_OUTPUT
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ts_log "Probe second RAID member"
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$TS_CMD_BLKID -p -o udev $DEVICE1 2>> $TS_ERRLOG | sort >> $TS_OUTPUT
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ts_log "Stop RAID device"
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mdadm -q -S ${MD_DEVICE} >> $TS_OUTPUT 2>> $TS_ERRLOG
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udevadm settle
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ts_unlock "md"
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ts_log "Deinitialize devices"
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ts_fdisk_clean
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# seems that raid1 minimum I/O size has been changed in kernels >4.4.x and >4.8
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sed -i 's@^\(I/O size (minimum/optimal): \)[1-9][0-9]*@\1<removed>@' $TS_OUTPUT
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# remove generated UUIDs
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sed -i -e 's/ID_FS_UUID.*//g' $TS_OUTPUT
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ts_finalize
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