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(* libguestfs
* Copyright (C) 2009-2012 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
*)
(* Please read generator/README first. *)
type optargs = (string * string * string) list
type prepopt = string * string * optargs * string
(* Used for the guestfish -N (prepared disk images) option.
* Note that the longdescs are indented by 2 spaces.
*)
let prepopts = [
("disk",
"create a blank disk",
[ "size", "100M", "the size of the disk image" ],
" Create a blank disk, size 100MB (by default).
The default size can be changed by supplying an optional parameter.");
("part",
"create a partitioned disk",
[ "size", "100M", "the size of the disk image";
"partition", "mbr", "partition table type" ],
" Create a disk with a single partition. By default the size of the disk
is 100MB (the available space in the partition will be a tiny bit smaller)
and the partition table will be MBR (old DOS-style).
These defaults can be changed by supplying optional parameters.");
("fs",
"create a filesystem",
[ "filesystem", "ext2", "the type of filesystem to use";
"size", "100M", "the size of the disk image";
"partition", "mbr", "partition table type" ],
" Create a disk with a single partition, with the partition containing
an empty filesystem. This defaults to creating a 100MB disk (the available
space in the filesystem will be a tiny bit smaller) with an MBR (old
DOS-style) partition table and an ext2 filesystem.
These defaults can be changed by supplying optional parameters.");
("lv",
"create a disk with logical volume",
[ "name", "/dev/VG/LV", "the name of the VG and LV to use";
"size", "100M", "the size of the disk image";
"partition", "mbr", "partition table type" ],
" Create a disk with a single partition, set up the partition as an
LVM2 physical volume, and place a volume group and logical volume
on there. This defaults to creating a 100MB disk with the VG and
LV called /dev/VG/LV. You can change the name of the VG and LV
by supplying an alternate name as the first optional parameter.
Note this does not create a filesystem. Use 'lvfs' to do that.");
("lvfs",
"create a disk with logical volume and filesystem",
[ "name", "/dev/VG/LV", "the name of the VG and LV to use";
"filesystem", "ext2", "the type of filesystem to use";
"size", "100M", "the size of the disk image";
"partition", "mbr", "partition table type" ],
" Create a disk with a single partition, set up the partition as an
LVM2 physical volume, and place a volume group and logical volume
on there. Then format the LV with a filesystem. This defaults to
creating a 100MB disk with the VG and LV called /dev/VG/LV, with an
ext2 filesystem.");
("bootroot",
"create a boot and root filesystem",
[ "bootfs", "ext2", "the type of filesystem to use for boot";
"rootfs", "ext2", "the type of filesystem to use for root";
"size", "100M", "the size of the disk image";
"bootsize", "32M", "the size of the boot filesystem";
"partition", "mbr", "partition table type" ],
" Create a disk with two partitions, for boot and root filesystem.
Format the two filesystems independently. There are several optional
parameters which control the exact layout and filesystem types.");
("bootrootlv",
"create a boot and root filesystem using LVM",
[ "name", "/dev/VG/LV", "the name of the VG and LV for root";
"bootfs", "ext2", "the type of filesystem to use for boot";
"rootfs", "ext2", "the type of filesystem to use for root";
"size", "100M", "the size of the disk image";
"bootsize", "32M", "the size of the boot filesystem";
"partition", "mbr", "partition table type" ],
" This is the same as 'bootroot' but the root filesystem (only) is
placed on a logical volume, named by default '/dev/VG/LV'. There are
several optional parameters which control the exact layout.");
]
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