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lvm2/test/shell/vgreduce-removemissing-snapshot.sh

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Update tests Indent Shell improvements - use internal function for checks Use PVs in "" (LV and VG cannot have spaces) Several test very starting 'dmeventd' without annoucing it via prepade_dmeventd. Fix some of test actually.
2012-03-16 17:00:05 +04:00
#!/bin/sh
Rewrite vgreduce --removemissing --force, using existing primitives: lv_remove_with_dependencies and mirror_remove_missing (the latter coming from lvconvert). Remove substantial amount of legacy code.
2011-05-07 19:52:16 +04:00
# Copyright (C) 2011 Red Hat, Inc. All rights reserved.
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions
# of the GNU General Public License v.2.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
. lib/test
Disallow snapshots of mirror segment types. Snapshots of RAID logical volumes are allowed (including "raid1"). However, snapshots of "mirror" logical volumes has been disallowed due to unsolvable issues inherent to the design. The fact that mirroring (dm-raid1.c) must stop all I/O as the result of a failure and wait for userspace intervention can lead to a circular dependency if userspace is simultaneously waiting for snapshots (on mirrors) to make an I/O update before proceeding. Various snapshot on mirror tests have been removed as a result.
2012-05-01 23:21:24 +04:00
exit 0
#
# Snapshots of 'mirrors' are not supported. They can no longer be created.
# This file could be used to test some aspect of vgreduce, snapshot, and
# RAID at some point though...
#
Rewrite vgreduce --removemissing --force, using existing primitives: lv_remove_with_dependencies and mirror_remove_missing (the latter coming from lvconvert). Remove substantial amount of legacy code.
2011-05-07 19:52:16 +04:00
aux prepare_vg 5
Update tests Indent Shell improvements - use internal function for checks Use PVs in "" (LV and VG cannot have spaces) Several test very starting 'dmeventd' without annoucing it via prepade_dmeventd. Fix some of test actually.
2012-03-16 17:00:05 +04:00
TEST: Be explicit about which mirror segment type to use. 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".
2013-08-08 00:48:31 +04:00
lvcreate --type mirror -m 3 --ig -L 2M -n 4way $vg "$dev1" "$dev2" "$dev3" "$dev4" "$dev5":0
Rewrite vgreduce --removemissing --force, using existing primitives: lv_remove_with_dependencies and mirror_remove_missing (the latter coming from lvconvert). Remove substantial amount of legacy code.
2011-05-07 19:52:16 +04:00
lvcreate -s $vg/4way -L 2M -n snap
Update tests Indent Shell improvements - use internal function for checks Use PVs in "" (LV and VG cannot have spaces) Several test very starting 'dmeventd' without annoucing it via prepade_dmeventd. Fix some of test actually.
2012-03-16 17:00:05 +04:00
lvcreate -i 2 -L 2M $vg "$dev1" "$dev2" -n stripe
Rewrite vgreduce --removemissing --force, using existing primitives: lv_remove_with_dependencies and mirror_remove_missing (the latter coming from lvconvert). Remove substantial amount of legacy code.
2011-05-07 19:52:16 +04:00
Update tests Indent Shell improvements - use internal function for checks Use PVs in "" (LV and VG cannot have spaces) Several test very starting 'dmeventd' without annoucing it via prepade_dmeventd. Fix some of test actually.
2012-03-16 17:00:05 +04:00
aux disable_dev "$dev2" "$dev4"
Rewrite vgreduce --removemissing --force, using existing primitives: lv_remove_with_dependencies and mirror_remove_missing (the latter coming from lvconvert). Remove substantial amount of legacy code.
2011-05-07 19:52:16 +04:00
echo n | lvconvert --repair $vg/4way
Update tests Indent Shell improvements - use internal function for checks Use PVs in "" (LV and VG cannot have spaces) Several test very starting 'dmeventd' without annoucing it via prepade_dmeventd. Fix some of test actually.
2012-03-16 17:00:05 +04:00
aux enable_dev "$dev2" "$dev4"
Rewrite vgreduce --removemissing --force, using existing primitives: lv_remove_with_dependencies and mirror_remove_missing (the latter coming from lvconvert). Remove substantial amount of legacy code.
2011-05-07 19:52:16 +04:00
#not vgreduce --removemissing $vg
Update tests Indent Shell improvements - use internal function for checks Use PVs in "" (LV and VG cannot have spaces) Several test very starting 'dmeventd' without annoucing it via prepade_dmeventd. Fix some of test actually.
2012-03-16 17:00:05 +04:00
vgreduce -v --removemissing --force $vg # "$dev2" "$dev4"
lvs -a -o +devices $vg | not grep unknown
lvs -a -o +devices $vg
check mirror $vg 4way "$dev5"
tests: updates Add some vgremove calls. Remove uneeded test for some unused commands. Add tests for missing commands.
2014-02-27 02:25:30 +04:00
vgremove -ff $vg
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