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962a40b981
When creating a cache LV with a RAID origin, we need to ensure that the sub-LVs of that origin properly change their names to include the "_corig" extention of the top-level LV. We do this by first performing a 'lv_rename_update' before making the call to 'insert_layer_for_lv'.
45 lines
1.8 KiB
Bash
45 lines
1.8 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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. lib/inittest
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aux have_cache 1 3 0 || skip
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aux prepare_vg 5 80
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# lvcreate origin, lvcreate cache-pool, and lvconvert to cache
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lvcreate -l 2 -n $lv1 $vg
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lvcreate --type cache-pool -l 1 -n ${lv1}_cachepool $vg
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lvconvert --type cache --cachepool $vg/${lv1}_cachepool $vg/$lv1
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dmsetup table ${vg}-$lv1 | grep cache # ensure it is loaded in kernel
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lvremove -ff $vg
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# Bug 1095843
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# lvcreate RAID1 origin, lvcreate cache-pool, and lvconvert to cache
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lvcreate --type raid1 -m 1 -l 2 -n $lv1 $vg
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lvcreate --type cache-pool -l 1 -n ${lv1}_cachepool $vg
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lvconvert --type cache --cachepool $vg/${lv1}_cachepool $vg/$lv1
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lvs -a $vg/${lv1}_corig_rimage_0 # ensure images are properly renamed
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dmsetup table ${vg}-$lv1 | grep cache # ensure it is loaded in kernel
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lvremove -ff $vg
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# lvcreate RAID1 origin, lvcreate RAID1 cache-pool, and lvconvert to cache
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lvcreate --type raid1 -m 1 -l 2 -n $lv1 $vg
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lvcreate --type raid1 -m 1 -l 2 -n ${lv1}_cachepool $vg
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lvconvert --type cache-pool --yes $vg/${lv1}_cachepool
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#should lvs -a $vg/${lv1}_cdata_rimage_0 # ensure images are properly renamed
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lvconvert --type cache --cachepool $vg/${lv1}_cachepool $vg/$lv1
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lvs -a $vg/${lv1}_corig_rimage_0 # ensure images are properly renamed
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dmsetup table ${vg}-$lv1 | grep cache # ensure it is loaded in kernel
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lvremove -ff $vg
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vgremove -f $vg
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