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
44
45
46
|
#!/usr/bin/lua
-- libguestfs Lua bindings -*- lua -*-
-- Copyright (C) 2012 Red Hat Inc.
--
-- This program is free software; you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation; either version 2 of the License, or
-- (at your option) any later version.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- GNU General Public License for more details.
--
-- 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.
local G = require "guestfs"
local g = G.create ()
file = io.open ("test.img", "w")
file:seek ("set", 500 * 1024 * 1024)
file:write (' ')
file:close ()
g:add_drive ("test.img")
g:launch ()
g:pvcreate ("/dev/sda")
g:vgcreate ("VG", {"/dev/sda"})
g:lvcreate ("LV1", "VG", 200)
g:lvcreate ("LV2", "VG", 200)
local lvs = g:lvs ()
assert (table.getn (lvs) == 2 and
lvs[1] == "/dev/VG/LV1" and lvs[2] == "/dev/VG/LV2",
"g:lvs returned incorrect result")
g:shutdown ()
g:close ()
os.remove ("test.img")
|
