Can be specified multiple times up to 32 times.
+* ``--trace-dir=<directory path>``
+
+ Specify trace directory for trace output. For example:
+
+ Configuring ``/tmp/`` as a trace output directory::
+
+ --trace-dir=/tmp
+
+ By default, trace output will created at ``home`` directory and parameter
+ must be specified once only.
+
Other options
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