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56 lines
1.5 KiB
Bash
56 lines
1.5 KiB
Bash
#!/usr/bin/env bash
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# Copyright (C) 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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# 'Exercise logic around boundary sizes of thin-pool data and chunksize
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SKIP_WITH_LVMPOLLD=1
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. lib/inittest
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# FIXME update test to make something useful on <16T
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aux can_use_16T || skip
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aux have_thin 1 0 0 || skip
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# Prepare ~1P sized devices
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aux prepare_vg 1 1000000000
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lvcreate -an -T -L250T $vg/pool250
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lvcreate -an -T -L250T --poolmetadatasize 16G $vg/pool16
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fail lvcreate -an -T -L250T --chunksize 64K --poolmetadatasize 16G $vg/pool64
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# Creation of thin-pool with proper chunk-size but not enough metadata size
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# which can grow later needs to pass
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lvcreate -an -T -L250T --chunksize 1M --poolmetadatasize 4G $vg/pool1024
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# Creation of chunk should fit
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lvcreate -an -T -L12T --chunksize 64K --poolmetadatasize 16G $vg/pool64
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check lv_field $vg/pool64 chunksize "64.00k"
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lvremove -ff $vg
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### Check also lvconvert ###
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lvcreate -an -L250T -n pool $vg
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fail lvconvert -y --chunksize 64 --thinpool $vg/pool
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lvconvert -y --chunksize 1M --thinpool $vg/pool
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check lv_field $vg/pool chunksize "1.00m"
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vgremove -ff $vg
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