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5e060b8fa7
Allow to use --vdosettings with lvcreate,lvconvert,lvchange. Support settings currenly only configurable via lvm.conf. With lvchange we require inactivate LV for changes to be applied. Settings block_map_era_length has supported alias block_map_period.
73 lines
1.8 KiB
Bash
73 lines
1.8 KiB
Bash
#!/usr/bin/env bash
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# Copyright (C) 2018 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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#
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# Main
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#
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aux have_vdo 6 2 0 || skip
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aux prepare_vg 2 6400
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# Conversion to vdo-pool
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lvcreate -L5G -n $lv1 $vg
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# Check there is big prompting warning
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not lvconvert --type vdo-pool $vg/$lv1 |& tee out
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grep "WARNING" out
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# Check --vdosettings is also applied to converted vdo-pool
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lvconvert -y --type vdo-pool --vdosettings 'ack_threads=5' $vg/$lv1
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check lv_field $vg/$lv1 vdo_ack_threads "5"
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lvremove -f $vg
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#
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lvcreate -L5G -n $lv1 $vg
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lvconvert -y --vdopool $vg/$lv1
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lvremove -f $vg
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lvcreate -L5G -n $lv1 $vg
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lvconvert -y --vdopool $vg/$lv1 -n $lv2
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check lv_field $vg/$lv1 segtype vdo-pool
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check lv_field $vg/${lv1}_vdata segtype linear -a
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check lv_field $vg/$lv2 segtype vdo
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lvremove -f $vg
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lvcreate -L5G -n $lv1 $vg
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lvconvert -y --type vdo-pool $vg/$lv1 -n $lv2 -V10G
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lvremove -f $vg
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lvcreate -L5G -n $lv1 $vg
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lvconvert -y --vdopool $vg/$lv1 -n $lv2 -V10G --compression n --deduplication n
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check lv_field $vg/$lv1 size "5.00g"
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check lv_field $vg/${lv1}_vdata size "5.00g" -a
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check lv_field $vg/$lv2 size "10.00g"
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lvremove -f $vg
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# Simple stacking works...
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# Just be sure test do not try to synchronize 5G of mirror!!
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lvcreate -L5G --type mirror --nosync -n $lv1 $vg
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lvconvert -y --vdopool $vg/$lv1 -n $lv2
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lvs -a $vg
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check lv_field $vg/${lv1}_vdata segtype mirror -a
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lvremove -f $vg
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vgremove -ff $vg
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