tree ee9cd41b9d57cddf5259efd7c70a1510aa813f3a
parent 7bd1cf26c951c5fded4bea8a2018269630e8f498
author Matthew Treinish <treinish@linux.vnet.ibm.com> 1373986522 -0400
committer Matthew Treinish <treinish@linux.vnet.ibm.com> 1373988608 -0400

Add an option to run_stress.py to run tests serially.

This commit adds a new option to run_stress.py to run the stress
tests serially. If more there is more than one JSON test in the
file passed into run_stress.py it would by default run the tests
in parallel. However, there was no way to specify running the tests
serially. This commit fixes this by adding a -s/--serial option
which will run each test to completion before launching the next
one.

Part of: blueprint stress-tests

Change-Id: I7188929485e29a761327ab24e2bb1213fbd052a9