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| author |   rexlee8776 <limingjiang@huawei.com> | 2017-03-08 07:12:55 +0000 |
|---|---|---|
| committer | rexlee8776 <limingjiang@huawei.com> | 2017-03-08 07:12:55 +0000 |
| commit | fd54fcc22170aa880fc49730730ad80896e2e608 (patch) | |
| tree | 025941493c552421e46f4c323bab1694c6d7fe01 /docs/userguide/opnfv_yardstick_tc069.rst | |
| parent | 536076de790aed38b462edd8f8b2f079d3e828b2 (diff) | |
Yardstick Preliminary Documentation
JIRA: YARDSTICK-554
align with opnfvdocs path structure about testing projects
Change-Id: I6c2f2d37e41447dccd76b9f4426d00fd85cb1e3b
Signed-off-by: rexlee8776 <limingjiang@huawei.com>
Diffstat (limited to 'docs/userguide/opnfv_yardstick_tc069.rst')
| -rw-r--r-- | docs/userguide/opnfv_yardstick_tc069.rst | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/docs/userguide/opnfv_yardstick_tc069.rst b/docs/userguide/opnfv_yardstick_tc069.rst deleted file mode 100644 index af0e64fbf..000000000 --- a/docs/userguide/opnfv_yardstick_tc069.rst +++ /dev/null @@ -1,100 +0,0 @@ -.. This work is licensed under a Creative Commons Attribution 4.0 International -.. License. -.. http://creativecommons.org/licenses/by/4.0 -.. (c) OPNFV, Huawei Technologies Co.,Ltd and others. - -************************************* -Yardstick Test Case Description TC069 -************************************* - -.. _RAMspeed: http://alasir.com/software/ramspeed/ - -.. table:: - :class: longtable - -+-----------------------------------------------------------------------------+ -|Memory Bandwidth | -| | -+--------------+--------------------------------------------------------------+ -|test case id | OPNFV_YARDSTICK_TC069_Memory Bandwidth | -| | | -+--------------+--------------------------------------------------------------+ -|metric | Megabyte per second (MBps) | -| | | -+--------------+--------------------------------------------------------------+ -|test purpose | To evaluate the IaaS compute performance with regards to | -| | memory bandwidth. | -| | Measure the maximum possible cache and memory performance | -| | while reading and writing certain blocks of data (starting | -| | from 1Kb and further in power of 2) continuously through ALU | -| | and FPU respectively. | -| | Measure different aspects of memory performance via | -| | synthetic simulations. Each simulation consists of four | -| | performances (Copy, Scale, Add, Triad). | -| | Test results, graphs and similar shall be stored for | -| | comparison reasons and product evolution understanding | -| | between different OPNFV versions and/or configurations. | -| | | -+--------------+--------------------------------------------------------------+ -|configuration | File: opnfv_yardstick_tc069.yaml | -| | | -| | * SLA (optional): 7000 (MBps) min_bandwidth: The minimum | -| | amount of memory bandwidth that is accepted. | -| | * type_id: 1 - runs a specified benchmark | -| | (by an ID number): | -| | 1 -- INTmark [writing] 4 -- FLOATmark [writing] | -| | 2 -- INTmark [reading] 5 -- FLOATmark [reading] | -| | 3 -- INTmem 6 -- FLOATmem | -| | * block_size: 64 Megabytes - the maximum block | -| | size per array. | -| | * load: 32 Gigabytes - the amount of data load per pass. | -| | * iterations: 5 - test is run 5 times iteratively. | -| | * interval: 1 - there is 1 second delay between each | -| | iteration. | -| | | -+--------------+--------------------------------------------------------------+ -|test tool | RAMspeed | -| | | -| | RAMspeed is a free open source command line utility to | -| | measure cache and memory performance of computer systems. | -| | RAMspeed is not always part of a Linux distribution, hence | -| | it needs to be installed in the test image. | -| | | -+--------------+--------------------------------------------------------------+ -|references | RAMspeed_ | -| | | -| | ETSI-NFV-TST001 | -| | | -+--------------+--------------------------------------------------------------+ -|applicability | Test can be configured with different: | -| | | -| | * benchmark operations (such as INTmark [writing], | -| | INTmark [reading], FLOATmark [writing], | -| | FLOATmark [reading], INTmem, FLOATmem); | -| | * block size per array; | -| | * load per pass; | -| | * number of batch run iterations; | -| | * iterations and intervals. | -| | | -| | There are default values for each above-mentioned option. | -| | | -+--------------+--------------------------------------------------------------+ -|pre-test | The test case image needs to be installed into Glance | -|conditions | with RAmspeed 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. RAMspeed is invoked and | -| | logs are produced and stored. | -| | | -| | Result: logs are stored. | -| | | -+--------------+--------------------------------------------------------------+ -|test verdict | Test fails if the measured memory bandwidth is below the SLA | -| | value or if there is a test case execution problem. | -| | | -+--------------+--------------------------------------------------------------+ |