Commit 4323fdcf authored by Wenchao Xia's avatar Wenchao Xia Committed by Stefan Hajnoczi

qemu-nbd: add doc for option -f

Signed-off-by: default avatarWenchao Xia <>
Signed-off-by: default avatarStefan Hajnoczi <>
parent f33d2873
......@@ -79,6 +79,7 @@ static void usage(const char *name)
"Block device options:\n"
" -f, --format=FORMAT set image format (raw, qcow2, ...)\n"
" -r, --read-only export read-only\n"
" -s, --snapshot use FILE as an external snapshot, create a temporary\n"
" file with backing_file=FILE, redirect the write to\n"
......@@ -22,6 +22,8 @@ Export QEMU disk image using NBD protocol.
interface to bind to (default @samp{})
@item -k, --socket=@var{path}
Use a unix socket with path @var{path}
@item -f, --format=@var{format}
Set image format as @var{format}
@item -r, --read-only
export read-only
@item -P, --partition=@var{num}
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