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Diffstat (limited to 'docs/userguide/opnfv_yardstick_tc069.rst')
| -rw-r--r-- | docs/userguide/opnfv_yardstick_tc069.rst | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/docs/userguide/opnfv_yardstick_tc069.rst b/docs/userguide/opnfv_yardstick_tc069.rst index 51807e246..af0e64fbf 100644 --- a/docs/userguide/opnfv_yardstick_tc069.rst +++ b/docs/userguide/opnfv_yardstick_tc069.rst @@ -9,6 +9,9 @@ Yardstick Test Case Description TC069 .. _RAMspeed: http://alasir.com/software/ramspeed/ +.. table:: + :class: longtable + +-----------------------------------------------------------------------------+ |Memory Bandwidth | | | @@ -25,9 +28,9 @@ Yardstick Test Case Description TC069 | | 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). | +| | 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. | @@ -37,12 +40,14 @@ Yardstick Test Case Description TC069 | | | | | * 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): | +| | * 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 | +| | * 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. | @@ -52,8 +57,8 @@ Yardstick Test Case Description TC069 | | | | | 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. | +| | RAMspeed is not always part of a Linux distribution, hence | +| | it needs to be installed in the test image. | | | | +--------------+--------------------------------------------------------------+ |references | RAMspeed_ | @@ -83,8 +88,8 @@ Yardstick Test Case Description TC069 |test sequence | description and expected result | | | | +--------------+--------------------------------------------------------------+ -|step 1 | The host is installed as client. RAMspeed is invoked and logs| -| | are produced and stored. | +|step 1 | The host is installed as client. RAMspeed is invoked and | +| | logs are produced and stored. | | | | | | Result: logs are stored. | | | | |