File: lvextend-thin-cache.sh

package info (click to toggle)
lvm2 2.03.31-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 15,920 kB
  • sloc: ansic: 180,675; sh: 42,231; python: 6,554; makefile: 2,079; cpp: 1,258; ruby: 66; awk: 20
file content (43 lines) | stat: -rw-r--r-- 1,171 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
#!/usr/bin/env bash

# Copyright (C) 2017-2020 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

# Exercise resize of cached thin pool data volumes


SKIP_WITH_LVMPOLLD=1

export LVM_TEST_THIN_REPAIR_CMD=${LVM_TEST_THIN_REPAIR_CMD-/bin/false}

. lib/inittest

aux have_thin 1 0 0 || skip
aux have_cache 1 3 0 || skip

aux prepare_vg 2 20000

lvcreate -l1 -T $vg/pool
# Caching of thin-pool's dataLV
lvcreate -H -L10 $vg/pool

lvextend -l+2 $vg/pool

check lv_first_seg_field $vg/pool seg_size_pe "3"

lvextend -L10G $vg/pool

# Check data are resized and its metadata are matching data size
check lv_field $vg/pool size		 "10.00g"
check lv_field $vg/pool_tdata size	 "10.00g"
check lv_field $vg/pool_tdata_corig size "10.00g"
check lv_field $vg/pool_tmeta size "10.00m"

vgremove -ff $vg