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In those places where mirrors were being created while assuming a default segment type of "mirror", we include the '--type mirror' argument to explicitly set the segment type. This will preserve the mirror testing that is performed even though the default mirroring segment type is now "raid1".
49 lines
1.3 KiB
Bash
49 lines
1.3 KiB
Bash
#!/bin/sh
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# Copyright (C) 2010 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/test
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aux prepare_vg 4
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# Attempt to create snapshot of a mirror origin - should fail
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lvcreate -aey --type mirror -m 1 -L 10M -n lv $vg
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lvcreate -s $vg/lv -L 10M -n snap
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# Down-convert (mirror -> linear) under a snapshot
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lvconvert -m0 $vg/lv
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# Up-convert (linear -> mirror)
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lvconvert --type mirror -m2 $vg/lv
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# Down-convert (mirror -> mirror)
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lvconvert -m 1 $vg/lv
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# Up-convert (mirror -> mirror) -- Not supported!
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not lvconvert -m2 $vg/lv
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# Log conversion (disk -> core)
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lvconvert --mirrorlog core $vg/lv
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# Log conversion (core -> mirrored)
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# FIXME on cluster
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test -e LOCAL_CLVMD && SHOULD=should
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$SHOULD lvconvert --mirrorlog mirrored $vg/lv
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# Log conversion (mirrored -> core)
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lvconvert --mirrorlog core $vg/lv
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# Log conversion (core -> disk)
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lvconvert --mirrorlog disk $vg/lv
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## Clean-up
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vgremove -f $vg
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