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{- libguestfs Haskell bindings
Copyright (C) 2009-2023 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.
-}
module Guestfs050LVCreate where
import Guestfs as G
import System.IO (openFile, hClose, hSetFileSize, IOMode(WriteMode))
import System.Posix.Files (removeLink)
import Control.Monad
main = do
g <- G.create
{- XXX replace with a call to add_drive_scratch once
optional arguments are supported -}
fd <- openFile "test-lv-create.img" WriteMode
hSetFileSize fd (500 * 1024 * 1024)
hClose fd
G.add_drive_ro g "test-lv-create.img"
G.launch g
G.pvcreate g "/dev/sda"
G.vgcreate g "VG" ["/dev/sda"]
G.lvcreate g "LV1" "VG" 200
G.lvcreate g "LV2" "VG" 200
lvs <- G.lvs g
when (lvs /= ["/dev/VG/LV1", "/dev/VG/LV2"]) $
fail "invalid list of LVs returned"
removeLink "test-lv-create.img"
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