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53 lines
1.5 KiB
Bash
53 lines
1.5 KiB
Bash
#!/bin/sh
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# Copyright (C) 2014 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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# Test resize of thin volume with external origin
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SKIP_WITH_LVMLOCKD=1
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SKIP_WITH_LVMPOLLD=1
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export LVM_TEST_THIN_REPAIR_CMD=${LVM_TEST_THIN_REPAIR_CMD-/bin/false}
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. lib/inittest
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aux have_thin 1 2 0 || skip
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# Pretend we miss the external_origin_extend feature
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aux lvmconf 'global/thin_disabled_features = [ "external_origin_extend" ]'
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aux prepare_pvs 2
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vgcreate -s 1M $vg $(cat DEVICES)
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lvcreate -L10 -n $lv1 $vg
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# Prepare thin pool
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lvcreate -L20 -T $vg/pool
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# Convert $lv1 into thin LV with external origin
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lvconvert -T $vg/$lv1 --thinpool $vg/pool --originname ext
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lvs -a $vg
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# Bigger size is not supported without feature external_origin_extend
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not lvresize -L+10 $vg/$lv1
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# But reduction works
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lvresize -L-5 -f $vg/$lv1
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check lv_field $vg/$lv1 lv_size "5.00" --units m --nosuffix
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not lvresize -L+15 -y $vg/$lv1
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check lv_field $vg/$lv1 lv_size "5.00" --units m --nosuffix
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# Try to resize again back up to the size of external origin
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lvresize -L+5 -f $vg/$lv1
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check lv_field $vg/$lv1 lv_size "10.00" --units m --nosuffix
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