Update docs

CrayLabs · Jun 23, 2023 · 4c6d8f3 · 4c6d8f3
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diff --git a/doc/testing.rst b/doc/testing.rst
@@ -104,6 +104,8 @@ are a few other runtime test configuration options for SmartSim
  - ``SMARTSIM_TEST_LAUNCHER``: Workload manager of the system (local by default)
  - ``SMARTSIM_TEST_ACCOUNT``: Project account for allocations (used for customer systems mostly)
  - ``SMARTSIM_TEST_DEVICE``: ``cpu`` or ``gpu``
+ - ``SMARTSIM_TEST_NUM_GPUS``: the number of GPUs to use for model and script testing (defaults to 1)
+ - ``SMARTSIM_TEST_PORT``: the port to use for database communication
  - ``SMARTSIM_TEST_INTERFACE``: network interface to use.
 
 For the ``SMARTSIM_TEST_INTERFACE``, the default is ``ipogif0`` which