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-*************************************
-Yardstick Test Case Description TC010
-*************************************
-
-.. _man-pages: http://manpages.ubuntu.com/manpages/trusty/lat_mem_rd.8.html
-
-+-----------------------------------------------------------------------------+
-|Memory Latency |
-| |
-+--------------+--------------------------------------------------------------+
-|test case id | OPNFV_YARDSTICK_TC010_Memory Latency |
-| | |
-+--------------+--------------------------------------------------------------+
-|metric | Latency in nanoseconds |
-| | |
-+--------------+--------------------------------------------------------------+
-|test purpose | Measure the memory read latency for varying memory sizes and |
-| | strides. Whole memory hierarchy is measured including all |
-| | levels of cache. |
-| | |
-+--------------+--------------------------------------------------------------+
-|configuration | File: opnfv_yardstick_tc010.yaml |
-| | |
-| | * SLA (max_latency): 30 nanoseconds |
-| | * Stride - 128 bytes |
-| | * Stop size - 64 megabytes |
-| | * Iterations: 10 - test is run 10 times iteratively. |
-| | * Interval: 1 - there is 1 second delay between each |
-| | iteration. |
-| | |
-+--------------+--------------------------------------------------------------+
-|test tool | Lmbench |
-| | |
-| | Lmbench is a suite of operating system microbenchmarks. This |
-| | test uses lat_mem_rd tool from that suite. |
-| | Lmbench is not always part of a Linux distribution, hence it |
-| | needs to be installed in the test image |
-| | |
-+--------------+--------------------------------------------------------------+
-|references | man-pages_ |
-| | |
-| | McVoy, Larry W.,and Carl Staelin. "lmbench: Portable Tools |
-| | for Performance Analysis." USENIX annual technical |
-| | conference 1996. |
-| | |
-+--------------+--------------------------------------------------------------+
-|applicability | Test can be configured with different: |
-| | |
-| | * strides; |
-| | * stop_size; |
-| | * iterations and intervals. |
-| | |
-| | There are default values for each above-mentioned option. |
-| | |
-| | SLA (optional) : max_latency: The maximum memory latency |
-| | that is accepted. |
-| | |
-+--------------+--------------------------------------------------------------+
-|pre-test | The test case image needs to be installed into Glance |
-|conditions | with Lmbench included in the image. |
-| | |
-| | No POD specific requirements have been identified. |
-| | |
-+--------------+--------------------------------------------------------------+
-|test sequence | description and expected result |
-| | |
-+--------------+--------------------------------------------------------------+
-|step 1 | The host is installed as client. Lmbench's lat_mem_rd tool |
-| | is invoked and logs are produced and stored. |
-| | |
-| | Result: logs are stored. |
-| | |
-+--------------+--------------------------------------------------------------+
-|test verdict | Test fails if the measured memory latency is above the SLA |
-| | value or if there is a test case execution problem. |
-| | |
-+--------------+--------------------------------------------------------------+