xref: /illumos-kvm-cmd/qemu-nbd.texi (revision 68396ea9)
1@example
2@c man begin SYNOPSIS
3usage: qemu-nbd [OPTION]...  @var{filename}
4@c man end
5@end example
6
7@c man begin DESCRIPTION
8
9Export Qemu disk image using NBD protocol.
10
11@c man end
12
13@c man begin OPTIONS
14@table @option
15@item @var{filename}
16 is a disk image filename
17@item -p, --port=@var{port}
18  port to listen on (default @samp{1024})
19@item -o, --offset=@var{offset}
20  offset into the image
21@item -b, --bind=@var{iface}
22  interface to bind to (default @samp{0.0.0.0})
23@item -k, --socket=@var{path}
24  Use a unix socket with path @var{path}
25@item -r, --read-only
26  export read-only
27@item -P, --partition=@var{num}
28  only expose partition @var{num}
29@item -s, --snapshot
30  use snapshot file
31@item -n, --nocache
32  disable host cache
33@item -c, --connect=@var{dev}
34  connect @var{filename} to NBD device @var{dev}
35@item -d, --disconnect
36  disconnect the specified device
37@item -e, --shared=@var{num}
38  device can be shared by @var{num} clients (default @samp{1})
39@item -t, --persistent
40  don't exit on the last connection
41@item -v, --verbose
42  display extra debugging information
43@item -h, --help
44  display this help and exit
45@item -V, --version
46  output version information and exit
47@end table
48
49@c man end
50
51@ignore
52
53@setfilename qemu-nbd
54@settitle QEMU Disk Network Block Device Server
55
56@c man begin AUTHOR
57Copyright (C) 2006 Anthony Liguori <anthony@codemonkey.ws>.
58This is free software; see the source for copying conditions.  There is NO
59warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
60@c man end
61
62@c man begin SEEALSO
63qemu-img(1)
64@c man end
65
66@end ignore
67