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52d3c4de6e
See if this will still work. Some boxes are delayed too much. Also try to check for raid extend progress from version 1.13.
89 lines
2.5 KiB
Bash
89 lines
2.5 KiB
Bash
#!/usr/bin/env bash
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# Copyright (C) 2019 Red Hat, Inc. All rights reserved.
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#
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# This copyrighted material is made available to anyone wishing to use,
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# modify, copy, or redistribute it subject to the terms and conditions
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# of the GNU General Public License v.2.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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SKIP_WITH_LVMPOLLD=1
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. lib/inittest
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aux have_raid 1 3 0 || skip
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PROGRESS=0
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aux have_raid 1 13 0 && PROGRESS=1
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# Use smallest regionsize to save VG space
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regionsize=$(getconf PAGESIZE) # in bytes
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let pageregions=regionsize*8 # number of regions per MD bitmap page
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# in KiB
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let regionsize=regionsize/1024
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# in MiB
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let lvsz=pageregions*regionsize/1024
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let lvext=lvsz/8
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aux prepare_pvs 2 $(($lvsz + 3 * $lvext))
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get_devs
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vgcreate -s 4k $vg ${DEVICES[@]}
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# Keep $dev1 & $dev2 always open via small active LVs.
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# This trick avoids race on system with scanning udev service
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# when device is 'in-use' and we cleared _rimage & _rmeta.
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lvcreate -l1 $vg "$dev1"
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lvcreate -l1 $vg "$dev2"
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sector=$(( $(get first_extent_sector "$dev2") + 2048 ))
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aux zero_dev "$dev1" "${sector}:"
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aux delayzero_dev "$dev2" 0 10 "${sector}:"
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# Create raid1 LV consuming 1 MD bitmap page
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lvcreate --yes --type raid1 --regionsize ${regionsize}K -L$(($lvsz-$lvext))M -n $lv1 $vg
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lvs -a $vg
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not check lv_field $vg/$lv1 sync_percent "100.00"
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check lv_field $vg/$lv1 size "$(($lvsz-$lvext)).00m" $vg/$lv1
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aux wait_for_sync $vg $lv1
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check lv_field $vg/$lv1 sync_percent "100.00"
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check lv_field $vg/$lv1 region_size "4.00k"
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# to slow down extension - slowdown readings
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aux delayzero_dev "$dev1" 50 0 "${sector}:"
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aux delayzero_dev "$dev2" 0 50 "${sector}:"
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# Extend so that full MD bitmap page is consumed
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lvextend -y -L+${lvext}M $vg/$lv1
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if [ $PROGRESS -eq 1 ]
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then
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not check lv_field $vg/$lv1 sync_percent "100.00"
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check lv_field $vg/$lv1 size "$(($lvsz)).00m" $vg/$lv1
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fi
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aux wait_for_sync $vg $lv1
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check lv_field $vg/$lv1 sync_percent "100.00"
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# Extend so that another MD bitmap page is allocated
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lvextend -y -L+${lvext}M $vg/$lv1
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if [ $PROGRESS -eq 1 ]
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then
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not check lv_field $vg/$lv1 sync_percent "100.00"
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else
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check lv_field $vg/$lv1 sync_percent "100.00"
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fi
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aux enable_dev "$dev1"
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aux enable_dev "$dev2"
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aux wait_for_sync $vg $lv1
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check lv_field $vg/$lv1 sync_percent "100.00"
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check lv_field $vg/$lv1 size "$(($lvsz+$lvext)).00m" $vg/$lv1
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vgremove -ff $vg
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