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git://sourceware.org/git/lvm2.git
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70 lines
1.8 KiB
Bash
70 lines
1.8 KiB
Bash
#!/bin/sh
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# Copyright (C) 2008 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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SKIP_WITH_LVMPOLLD=1
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. lib/inittest
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aux prepare_devs 4
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pvcreate "$dev1" "$dev2"
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pvcreate --metadatacopies 0 "$dev3" "$dev4"
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# vgrename normal operation - rename vg1 to vg2
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# vgrename normal operation - rename vg2 to vg1
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# ensure name ordering does not matter
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vgcreate $vg1 "$dev1" "$dev2"
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vgrename $vg1 $vg2
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check vg_field $vg2 vg_name $vg2
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vgrename $vg2 $vg1
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check vg_field $vg1 vg_name $vg1
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vgremove $vg1
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# vgrename by uuid (bz231187)
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vgcreate $vg1 "$dev1" "$dev3"
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UUID=$(vgs --noheading -o vg_uuid $vg1)
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check vg_field $vg1 vg_uuid $UUID
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vgrename $UUID $vg2
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check vg_field $vg2 vg_name $vg2
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vgremove $vg2
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# vgrename fails - new vg already exists
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vgcreate $vg1 "$dev1"
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vgcreate $vg2 "$dev2"
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not vgrename $vg1 $vg2
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vgremove $vg1 $vg2
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# FIXME: decide how lvmetad should handle
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# duplicate VG names. lvmetad now ignores
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# the VG on device B if it already knows
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# about the same VG name on device A.
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# This lets you vgrename the VG on device A
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# which allows the VG on device B to reappear
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# once it's rescanned.
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# It's not yet known how we want lvmetad to
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# handle duplicate VG names.
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test -e LOCAL_LVMETAD && exit 0
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# vgrename duplicate name
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vgcreate $vg1 "$dev1"
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aux disable_dev "$dev1"
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vgcreate $vg1 "$dev2"
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UUID=$(vgs --noheading -o vg_uuid $vg1)
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aux enable_dev "$dev1"
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not vgrename $vg1 $vg2
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vgrename $UUID $vg2
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not vgrename $UUID $vg1
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vgs
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vgremove $vg1 $vg2
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