doc: terminology cleanup in acrnlog readme
Replace SOS with Service VM
Update file paths to acrnlog directory
Clean up some of the grammar
@@ -6,11 +6,11 @@ Acrnlog
Description
***********
-``acrnlog`` is a userland tool used to capture a ACRN hypervisor log. It runs as an
-SOS service at boot, capturing two kinds of logs:
+``acrnlog`` is a userland tool used to capture an ACRN hypervisor log. It runs
+as a Service VM service at boot, capturing two kinds of logs:
- log of the currently running hypervisor
-- log of last running hypervisor if it crashed and the logs remain.
+- log of the last running hypervisor if it crashed and the logs remain
Log files are saved in ``/tmp/acrnlog/``, so the log files would be lost
after a system reset.
@@ -51,8 +51,8 @@ steps:
# acrnlog -n 8 -s 4 &
-You can use ``loglevel`` command in the hypervisor shell (not the Service
-OS shell) to query and change the hypervisor log level.
+You can use the ``loglevel`` command in the hypervisor shell (not the Service
+VM shell) to query and change the hypervisor log level.
The ``mem_loglevel`` parameter controls the log to be saved using
``acrnlog``, while the ``console_loglevel`` parameter controls the log
@@ -71,7 +71,7 @@ can use these commands:
Permanent Log File Changes
==========================
-You can also permanently change the log file settings by
+You can permanently change the log file settings by
editing ``/usr/lib/systemd/system/acrnlog.service`` and use the ``-n``
and ``-s`` options on the ``ExecStart`` cmd, and restart the service.
For example, ``acrnlog.service`` could have these parameters added:
@@ -90,15 +90,15 @@ and then restart the service with:
Build and Install
*****************
-Source code for the ``acrnlog`` tools is in the ``tools/acrnlog``
-folder. Build and install the tools from source using:
+Source code for the ``acrnlog`` tool is in the ``misc/debug_tools/acrn_log``
+directory. To build and install the tool from source, run these commands:
.. code-block:: none
# make
# make install
-and if you changed the ``acrnlog.service`` file, install it using:
+and if you changed the ``acrnlog.service`` file, install it:
.. code-block:: none
