提交 83e6da02 编写于 作者: J John Snow 提交者: Michael Tokarev

qemu-img.texi: fix command ordering

This should match the summary ordering, which is alphabetical.
Signed-off-by: NJohn Snow <jsnow@redhat.com>
Reviewed-by: NJeff Cody <jcody@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
上级 65f389c0
......@@ -193,6 +193,12 @@ sets the number of input blocks to skip
Command description:
@table @option
@item amend [-p] [-f @var{fmt}] [-t @var{cache}] -o @var{options} @var{filename}
Amends the image format specific @var{options} for the image file
@var{filename}. Not all file formats support this operation.
@item bench [-c @var{count}] [-d @var{depth}] [-f @var{fmt}] [--flush-interval=@var{flush_interval}] [-n] [--no-drain] [-o @var{offset}] [--pattern=@var{pattern}] [-q] [-s @var{buffer_size}] [-S @var{step_size}] [-t @var{cache}] [-w] @var{filename}
Run a simple sequential I/O benchmark on the specified image. If @code{-w} is
......@@ -253,30 +259,6 @@ If @code{-r} is specified, exit codes representing the image state refer to the
state after (the attempt at) repairing it. That is, a successful @code{-r all}
will yield the exit code 0, independently of the image state before.
@item create [-f @var{fmt}] [-b @var{backing_file}] [-F @var{backing_fmt}] [-u] [-o @var{options}] @var{filename} [@var{size}]
Create the new disk image @var{filename} of size @var{size} and format
@var{fmt}. Depending on the file format, you can add one or more @var{options}
that enable additional features of this format.
If the option @var{backing_file} is specified, then the image will record
only the differences from @var{backing_file}. No size needs to be specified in
this case. @var{backing_file} will never be modified unless you use the
@code{commit} monitor command (or qemu-img commit).
If a relative path name is given, the backing file is looked up relative to
the directory containing @var{filename}.
Note that a given backing file will be opened to check that it is valid. Use
the @code{-u} option to enable unsafe backing file mode, which means that the
image will be created even if the associated backing file cannot be opened. A
matching backing file must be created or additional options be used to make the
backing file specification valid when you want to use an image created this
way.
The size can also be specified using the @var{size} option with @code{-o},
it doesn't need to be specified separately in this case.
@item commit [-q] [-f @var{fmt}] [-t @var{cache}] [-b @var{base}] [-d] [-p] @var{filename}
Commit the changes recorded in @var{filename} in its base image or backing file.
......@@ -381,6 +363,30 @@ creating compressed images.
@var{num_coroutines} specifies how many coroutines work in parallel during
the convert process (defaults to 8).
@item create [-f @var{fmt}] [-b @var{backing_file}] [-F @var{backing_fmt}] [-u] [-o @var{options}] @var{filename} [@var{size}]
Create the new disk image @var{filename} of size @var{size} and format
@var{fmt}. Depending on the file format, you can add one or more @var{options}
that enable additional features of this format.
If the option @var{backing_file} is specified, then the image will record
only the differences from @var{backing_file}. No size needs to be specified in
this case. @var{backing_file} will never be modified unless you use the
@code{commit} monitor command (or qemu-img commit).
If a relative path name is given, the backing file is looked up relative to
the directory containing @var{filename}.
Note that a given backing file will be opened to check that it is valid. Use
the @code{-u} option to enable unsafe backing file mode, which means that the
image will be created even if the associated backing file cannot be opened. A
matching backing file must be created or additional options be used to make the
backing file specification valid when you want to use an image created this
way.
The size can also be specified using the @var{size} option with @code{-o},
it doesn't need to be specified separately in this case.
@item dd [-f @var{fmt}] [-O @var{output_fmt}] [bs=@var{block_size}] [count=@var{blocks}] [skip=@var{blocks}] if=@var{input} of=@var{output}
Dd copies from @var{input} file to @var{output} file converting it from
......@@ -585,10 +591,6 @@ how the additional image area should be allocated on the host. See the format
description in the @code{NOTES} section which values are allowed. Using this
option may result in slightly more data being allocated than necessary.
@item amend [-p] [-f @var{fmt}] [-t @var{cache}] -o @var{options} @var{filename}
Amends the image format specific @var{options} for the image file
@var{filename}. Not all file formats support this operation.
@end table
@c man end
......
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