diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/testing/user/userguide/opnfv_yardstick_tc084.rst | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/docs/testing/user/userguide/opnfv_yardstick_tc084.rst b/docs/testing/user/userguide/opnfv_yardstick_tc084.rst new file mode 100644 index 000000000..2e7b28e25 --- /dev/null +++ b/docs/testing/user/userguide/opnfv_yardstick_tc084.rst @@ -0,0 +1,140 @@ +.. 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 TC084 +************************************* + +.. _spec_cpu_2006: https://www.spec.org/cpu2006/ + ++-----------------------------------------------------------------------------+ +|Compute Performance | +| | ++--------------+--------------------------------------------------------------+ +|test case id | OPNFV_YARDSTICK_TC084_SPEC CPU 2006 FOR VM | +| | | ++--------------+--------------------------------------------------------------+ +|metric | compute-intensive performance | +| | | ++--------------+--------------------------------------------------------------+ +|test purpose | The purpose of TC084 is to evaluate the IaaS compute | +| | performance by using SPEC CPU 2006 benchmark. The SPEC CPU | +| | 2006 benchmark has several different ways to measure | +| | computer performance. One way is to measure how fast the | +| | computer completes a single task; this is called a speed | +| | measurement. Another way is to measure how many tasks | +| | computer can accomplish in a certain amount of time; this is | +| | called a throughput, capacity or rate measurement. | +| | | ++--------------+--------------------------------------------------------------+ +|test tool | SPEC CPU 2006 | +| | | +| | The SPEC CPU 2006 benchmark is SPEC's industry-standardized, | +| | CPU-intensive benchmark suite, stressing a system's | +| | processor, memory subsystem and compiler. This benchmark | +| | suite includes the SPECint benchmarks and the SPECfp | +| | benchmarks. The SPECint 2006 benchmark contains 12 different | +| | benchmark tests and the SPECfp 2006 benchmark contains 19 | +| | different benchmark tests. | +| | | +| | SPEC CPU 2006 is not always part of a Linux distribution. | +| | SPEC requires that users purchase a license and agree with | +| | their terms and conditions. For this test case, users must | +| | manually download cpu2006-1.2.iso from the SPEC website and | +| | save it under the yardstick/resources folder (e.g. /home/ | +| | opnfv/repos/yardstick/yardstick/resources/cpu2006-1.2.iso) | +| | SPEC CPU® 2006 benchmark is available for purchase via the | +| | SPEC order form (https://www.spec.org/order.html). | +| | | ++--------------+--------------------------------------------------------------+ +|test | This test case uses SPEC CPU 2006 benchmark to measure | +|description | compute-intensive performance of VMs. | +| | | ++--------------+--------------------------------------------------------------+ +|configuration | file: opnfv_yardstick_tc084.yaml | +| | | +| | benchmark_subset is set to int. | +| | | +| | SLA is not available in this test case. | +| | | ++--------------+--------------------------------------------------------------+ +|applicability | Test can be configured with different: | +| | | +| | * benchmark_subset - a subset of SPEC CPU 2006 benchmarks | +| | to run; | +| | * SPECint_benchmark - a SPECint benchmark to run; | +| | * SPECint_benchmark - a SPECfp benchmark to run; | +| | * output_format - desired report format; | +| | * runspec_config - SPEC CPU 2006 config file provided to | +| | the runspec binary; | +| | * runspec_iterations - the number of benchmark iterations | +| | to execute. For a reportable run, must be 3; | +| | * runspec_tune - tuning to use (base, peak, or all). For a | +| | reportable run, must be either base or all. Reportable | +| | runs do base first, then (optionally) peak; | +| | * runspec_size - size of input data to run (test, train, or | +| | ref). Reportable runs ensure that your binaries can | +| | produce correct results with the test and train workloads | +| | | ++--------------+--------------------------------------------------------------+ +|usability | This test case is used for executing SPEC CPU 2006 benchmark | +| | on virtual machines. The SPECint 2006 benchmark takes | +| | approximately 5 hours. (The time may vary due to different | +| | VM cpu configurations) | +| | | ++--------------+--------------------------------------------------------------+ +|references | spec_cpu_2006_ | +| | | +| | ETSI-NFV-TST001 | +| | | ++--------------+--------------------------------------------------------------+ +|pre-test | To run and install SPEC CPU 2006, the following are | +|conditions | required: | +| | * For SPECint 2006: Both C99 and C++98 compilers are | +| | installed in VM images; | +| | * For SPECfp 2006: All three of C99, C++98 and Fortran-95 | +| | compilers installed in VM images; | +| | * At least 4GB of disk space availabile on VM. | +| | | +| | gcc 4.8.* and g++ 4.8.* version have been tested in Ubuntu | +| | 14.04, Ubuntu 16.04 and Redhat Enterprise Linux 7.4 image. | +| | Higher gcc and g++ version may cause compiling error. | +| | | +| | For more SPEC CPU 2006 dependencies please visit | +| | (https://www.spec.org/cpu2006/Docs/techsupport.html) | +| | | ++--------------+--------------------------------------------------------------+ +|test sequence | description and expected result | +| | | ++--------------+--------------------------------------------------------------+ +|step 1 | cpu2006-1.2.iso has been saved under the yardstick/resources | +| | folder (e.g. /home/opnfv/repos/yardstick/yardstick/resources | +| | /cpu2006-1.2.iso). Additionally, to use your custom runspec | +| | config file you can save it under the yardstick/resources/ | +| | files folder and specify the config file name in the | +| | runspec_config parameter. | +| | | ++--------------+--------------------------------------------------------------+ +|step 2 | Upload SPEC CPU 2006 ISO to the target VM using scp and | +| | install SPEC CPU 2006. | +| | | ++--------------+--------------------------------------------------------------+ +|step 3 | Connect to the target server using SSH. | +| | If custom runspec config file is used, copy this file from | +| | yardstick to the target VM via the SSH tunnel. | +| | | ++--------------+--------------------------------------------------------------+ +|step 4 | SPEC CPU 2006 benchmark is invoked and SPEC CPU 2006 metrics | +| | are generated. | +| | | ++--------------+--------------------------------------------------------------+ +|step 5 | Text, HTML, CSV, PDF, and Configuration file outputs for the | +| | SPEC CPU 2006 metrics are fetched from the VM and stored | +| | under /tmp/result folder. | +| | | ++--------------+--------------------------------------------------------------+ +|test verdict | None. SPEC CPU 2006 results are collected and stored. | +| | | ++--------------+--------------------------------------------------------------+ |