Grammatical edits to Run Kata Containers doc

Signed-off-by: Deb Taylor <deb.taylor@intel.com>

doc/tutorials/run_kata_containers.rst

@@ -8,14 +8,16 @@ This tutorial describes how to install, configure, and run `Kata Containers
 Kata Containers leverage the ACRN hypervisor instead of QEMU which is used by
 default. Refer to the `Kata Containers with ACRN
 <https://drive.google.com/file/d/1ZrqM5ouWUJA0FeIWhU_aitEJe8781rpe/view?usp=sharing>`_
-presentation from a previous ACRN Project Technical Community Meeting for more
+presentation from a previous ACRN Project Technical Community Meeting for
-details on Kata Containers and how the integration with ACRN has been done.
+more details on Kata Containers and how the integration with ACRN has been
+done.
 
-Pre-Requisites
+Prerequisites
 **************
 
 #. Refer to the :ref:`ACRN supported hardware <hardware>`.
-#. For a default prebuilt ACRN binary in the E2E package, you must have 4 CPU cores or enable "CPU Hyper-Threading” in order to have 4 CPU threads for 2 CPU cores.
+#. For a default prebuilt ACRN binary in the E2E package, you must have 4
+   CPU cores or enable "CPU Hyper-Threading" in order to have 4 CPU threads for 2 CPU cores.
 #. Follow :ref:`these instructions <kbl-nuc-sdc>` to set up the ACRN Service VM.
 
 
@@ -31,36 +33,36 @@ Install Docker
 Install Kata Containers
 ***********************
 
-The Kata Containers installation from Clear Linux's official repository does not
+The Kata Containers installation from Clear Linux's official repository does
-work with ACRN at the moment, we therefore install Kata Containers using the
+not work with ACRN at the moment. Therefore, you must install Kata
-`manual installation <https://github.com/kata-containers/documentation/blob/master/Developer-Guide.md>`_
+Containers using the `manual installation <https://github.com/kata-containers/documentation/blob/master/Developer-Guide.md>`_ instructions (using a ``rootfs`` image).
-instructions (using a ``rootfs`` image).
 
-#. Install the build dependencies
+#. Install the build dependencies.
 
    .. code-block:: none
 
       $ sudo swupd bundle-add go-basic devpkg-elfutils
 
-#. Install Kata Containers
+#. Install Kata Containers.
 
    At a high level, the `manual installation <https://github.com/kata-containers/documentation/blob/master/Developer-Guide.md>`_
    steps are:
 
-   #. Build and install the Kata runtime
+   #. Build and install the Kata runtime.
-   #. Create and install a ``rootfs``
+   #. Create and install a ``rootfs``.
-   #. Build and install the Kata Containers kernel
+   #. Build and install the Kata Containers kernel.
-   #. Build and install the Kata proxy
+   #. Build and install the Kata proxy.
-   #. Build and install the Kata shim
+   #. Build and install the Kata shim.
 
 Configure Kata on ACRN
 **********************
 
-With the core components installed on the system, the next step is to configure
+After the core components are installed on the system, the next step is to
-them to work seamlessly together. There are two parts to this.
+configure them to work seamlessly together. This includes two parts.
 
 #. `Configure Docker <https://github.com/kata-containers/documentation/blob/master/Developer-Guide.md#run-kata-containers-with-docker>`_
-   to recognize the ``kata-runtime`` as an additional runtime available for use.
+   to recognize the ``kata-runtime`` as an additional runtime available for
+   use.
 
 #. Configure Kata to use ACRN.
 
@@ -69,13 +71,16 @@ them to work seamlessly together. There are two parts to this.
       $ sudo mkdir -p /etc/kata-containers
       $ sudo cp /usr/share/defaults/kata-containers/configuration-acrn.toml /etc/kata-containers/configuration.toml
 
-You can verify that these configurations are effective by checking the following outputs:
+Verify that these configurations are effective by checking the following
+outputs:
 
 .. code-block:: none
 
    $ sudo docker info | grep runtime
-   WARNING: the devicemapper storage-driver is deprecated, and will be removed in a future release.
+   WARNING: the devicemapper storage-driver is deprecated, and will be
-   WARNING: devicemapper: usage of loopback devices is strongly discouraged for production use.
+   removed in a future release.
+   WARNING: devicemapper: usage of loopback devices is strongly discouraged
+   for production use.
             Use `--storage-opt dm.thinpooldev` to specify a custom block storage device.
    Runtimes: kata-runtime runc
 
@@ -97,10 +102,10 @@ You can verify that these configurations are effective by checking the following
 Run a Kata Container with ACRN
 ******************************
 
-The system is now ready to run a Kata Container on ACRN (a reboot is recommended
+The system is now ready to run a Kata Container on ACRN. Note that a reboot
-after the installation).
+is recommended after the installation.
 
-Before running a Kata Container on ACRN, you must offline at least one CPU.
+Before running a Kata Container on ACRN, you must offline at least one CPU:
 
 .. code-block:: none
 
@@ -108,12 +113,12 @@ Before running a Kata Container on ACRN, you must offline at least one CPU.
    $ chmod +x ./offline_cpu.sh
    $ sudo ./offline_cpu.sh
 
-Now start a Kata Container on ACRN.
+Start a Kata Container on ACRN:
 
 .. code-block:: none
 
    $ sudo docker run -ti --runtime=kata-runtime busybox sh
 
-If you run into problems, contact us on the mailing list and provide as much
+If you run into problems, contact us on the ACRN mailing list and provide as
-details as possible about the issue. The output of ``sudo docker info`` and
+much detail as possible about the issue. The output of ``sudo docker info``
-``kata-runtime kata-env`` is useful.
+and ``kata-runtime kata-env`` is useful.