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76 lines
1.7 KiB
Bash
76 lines
1.7 KiB
Bash
#!/usr/bin/env bash
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# Copyright (C) 2012,2017 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_LVMLOCKD=1
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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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levels="5 6 10"
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aux have_raid4 && levels="4 $levels"
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aux have_raid 1 7 0 && levels="0 0_meta $levels"
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aux prepare_pvs 6
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get_devs
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vgcreate -s 256K "$vg" "${DEVICES[@]}"
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for deactivate in true false; do
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# Extend and reduce a 2-way RAID1
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lvcreate --type raid1 -m 1 -l 2 -n $lv1 $vg
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test $deactivate && {
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aux wait_for_sync $vg $lv1
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lvchange -an $vg/$lv1
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}
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lvresize -l +2 $vg/$lv1
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should lvresize -y -l -2 $vg/$lv1
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#check raid_images_contiguous $vg $lv1
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# Extend and reduce 3-striped RAID 4/5/6/10
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for i in $levels ; do
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lvcreate --type raid$i -i 3 -l 3 -n $lv2 $vg
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check lv_field $vg/$lv2 "seg_size" "768.00k"
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test $deactivate && {
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aux wait_for_sync $vg $lv2
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lvchange -an $vg/$lv2
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}
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lvresize -l +3 $vg/$lv2
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check lv_field $vg/$lv2 "seg_size" "1.50m"
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#check raid_images_contiguous $vg $lv1
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should lvresize -y -l -3 $vg/$lv2
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should check lv_field $vg/$lv2 "seg_size" "768.00k"
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#check raid_images_contiguous $vg $lv1
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lvremove -ff $vg
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done
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done
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# Bug 1005434
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# Ensure extend is contiguous
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lvcreate --type raid5 -l 2 -i 2 -n $lv1 $vg "$dev4" "$dev5" "$dev6"
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lvextend -l +2 --alloc contiguous $vg/$lv1
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check lv_tree_on $vg $lv1 "$dev4" "$dev5" "$dev6"
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vgremove -f $vg
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