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authorZhengui <lizhengui@huawei.com>2020-10-20 14:47:43 +0000
committerKevin Wolf <kwolf@redhat.com>2020-10-27 15:26:20 +0100
commita0441b66e811f24d92238e9a34f9d46b3a9058fa (patch)
tree99e13679641fc6181fa04e02ed8915c24e392a23 /docs/tools/qemu-img.rst
parentd55450df995d6223486db11c66491cbf6c131523 (diff)
downloadqemu-a0441b66e811f24d92238e9a34f9d46b3a9058fa.zip
qemu-img: add support for rate limit in qemu-img commit
add support for rate limit in qemu-img commit. Signed-off-by: Zhengui <lizhengui@huawei.com> Message-Id: <1603205264-17424-2-git-send-email-lizhengui@huawei.com> Reviewed-by: Alberto Garcia <berto@igalia.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'docs/tools/qemu-img.rst')
-rw-r--r--docs/tools/qemu-img.rst4
1 files changed, 3 insertions, 1 deletions
diff --git a/docs/tools/qemu-img.rst b/docs/tools/qemu-img.rst
index c35bd64822..bcb11b0899 100644
--- a/docs/tools/qemu-img.rst
+++ b/docs/tools/qemu-img.rst
@@ -349,7 +349,7 @@ Command description:
state after (the attempt at) repairing it. That is, a successful ``-r all``
will yield the exit code 0, independently of the image state before.
-.. option:: commit [--object OBJECTDEF] [--image-opts] [-q] [-f FMT] [-t CACHE] [-b BASE] [-d] [-p] FILENAME
+.. option:: commit [--object OBJECTDEF] [--image-opts] [-q] [-f FMT] [-t CACHE] [-b BASE] [-r RATE_LIMIT] [-d] [-p] FILENAME
Commit the changes recorded in *FILENAME* in its base image or backing file.
If the backing file is smaller than the snapshot, then the backing file will be
@@ -371,6 +371,8 @@ Command description:
garbage data when read. For this reason, ``-b`` implies ``-d`` (so that
the top image stays valid).
+ The rate limit for the commit process is specified by ``-r``.
+
.. option:: compare [--object OBJECTDEF] [--image-opts] [-f FMT] [-F FMT] [-T SRC_CACHE] [-p] [-q] [-s] [-U] FILENAME1 FILENAME2
Check if two images have the same content. You can compare images with