From 3480c32bb5113a8a5f56b7e1db82c3a9236418fb Mon Sep 17 00:00:00 2001 From: yuyang Date: Wed, 29 Mar 2017 09:58:10 +0800 Subject: bugfix: bottlenecks devguide in docs.opnfv.org JIRA: BOTTLENECK-149 Adjust the directory structure to make Bottlenecks devguide on docs.opnfv.org. Change-Id: Ib773a26ca5f4eaee94834ff641ec45531ef3025c Signed-off-by: yuyang --- docs/testing/developer/devguide/rubbos_guide.rst | 128 +++++++++++++++++++++++ 1 file changed, 128 insertions(+) create mode 100644 docs/testing/developer/devguide/rubbos_guide.rst (limited to 'docs/testing/developer/devguide/rubbos_guide.rst') diff --git a/docs/testing/developer/devguide/rubbos_guide.rst b/docs/testing/developer/devguide/rubbos_guide.rst new file mode 100644 index 00000000..4d92d2e2 --- /dev/null +++ b/docs/testing/developer/devguide/rubbos_guide.rst @@ -0,0 +1,128 @@ +.. This work is licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. (c) Huawei Technologies Co.,Ltd and others. + +********************** +Rubbos Testsuite Guide +********************** + + +Rubbos Introduction +==================== +Rubbos is a bulletin board benchmark modeled after an online news forum like Slashdot. +It is an open source Middleware and an n-tier system model which +is used to be deployed on multiple physical node and +to measure the whole performacne of OPNFV platform. +Rubbos can deploy the Apache, tomcat, and DB. +Based on the deployment, rubbos gives the pressure to the whole system. +When the system reaches to the peak, the throughput will not grow more. +This testcase can help to understand the bottlenecks of OPNFV plantform +and improve the performance of OPNFV platform. + +Detailed workflow is illutrated below. + +.. image:: ../images/Framework_Setup.png + :width: 770px + :alt: Bottlenecks Framework Setup + +Preinstall Packages +==================== +There is a need to install some packages before running the rubbos, +gcc, gettext, g++, libaio1, libaio-dev, make and git are necessary. +When the rubbos runs on the OPNFV community continuous integration(CI) +system, the required packages are installed automately as shown in the +code repository, which is /utils/infra_setup/vm_dev_setup/packages.conf, +besides, the packages can be encapsulated in the images initially. +If someone wants to use rubbos locally, he/she has to install them by +hand, such as in ubuntu 14.04, + +.. code-block:: bash + + apt-get update + apt-get install gettext + +How does Rubbos Integrate into Installers +========================================= +1.Community CI System + +Rubbos has been successfully integrated into fuel and compass with NOSDN scenario +in OPNFV community CI system. + +Heat is used to create 9 instances, which is shown in +/utils/infra_setup/heat_template/HOT_create_instance.sh, the 9 instances are used +for installing Apache, Tomcat, Mysql, Control, Benchmark and 4 Clients. The tools, +such as rubbos, sysstat, oprofile, etc, are installed in these instances to perform +the test, the test results are stored in the Benchmark instance initially, then they +are copied to the Rubbos_result instance, finally, the test results are transferred to +the community dashboard. + +There's a need to store our pakages as large as M bytes or G bytes size, such as +the images, jdk, apache-ant, apache-tomcat, etc, the OPNFV community storage system, +Google Cloud Storage, is used, the pakages can be downloaded from +https://artifacts.opnfv.org/bottlenecks/rubbos. + +2.Local Deployment + +If someone wants to run the rubbos in his own environment, he/she can keep to the following steps, + +2.1 Start up instances by using heat, nova or libvert. In Openstack Environemnt, +the heat script can refer /utils/infra_setup/heat_template/HOT_create_instance.sh, +if the openstack doesn't support heat module, +the script /utils/infra_setup/create_instance.sh can be used. +Without Openstack, there's a way to set up instances by using libvert, the scripts are shown under +the directory /utils/rubbos_dev_env_setup. + +The image can be downloaded from the community cloud storage + +.. code-block:: bash + + curl --connect-timeout 10 -o bottlenecks-trusty-server.img + http://artifacts.opnfv.org/bottlenecks/rubbos/bottlenecks-trusty-server.img + +2.2 Ssh into the control node and clone the bottlenecks codes to the root directory. + +.. code-block:: bash + + git clone https://git.opnfv.org/bottlenecks /bottlenecks + +2.3 Download the packages and decompress them into the proper directory. + +.. code-block:: bash + + curl --connect-timeout 10 -o app_tools.tar.gz + http://artifacts.opnfv.org/bottlenecks/rubbos/app_tools.tar.gz + curl --connect-timeout 10 -o rubbosMulini6.tar.gz + http://artifacts.opnfv.org/bottlenecks/rubbos/rubbosMulini6.tar.gz + +.. code-block:: bash + + tar zxf app_tools.tar.gz -C /bottlenecks/rubbos + tar zxf rubbosMulini6.tar.gz -C /bottlenecks/rubbos/rubbos_scripts + +2.4 Ssh into the Control node and run the script + +.. code-block:: bash + + source /bottlenecks/rubbos/rubbos_scripts/1-1-1/scripts/run.sh + +2.5 Check the test results under the directory /bottlenecks/rubbos/rubbos_results in +Control node. The results are stored in the format of xml, +move them to the brower chrome, then you can see the results. + +Test Result Description +======================= +In OPNFV community, the result is shown in the following format + +:: + + [{'client': 200, 'throughput': 27}, + {'client': 700, 'throughput': 102}, + {'client': 1200, 'throughput': 177}, + {'client': 1700, 'throughput': 252}, + {'client': 2200, 'throughput': 323}, + {'client': 2700, 'throughput': 399}, + {'client': 3200, 'throughput': 473}] + +The results are transferred to the community database and a map is drawed on the dashboard. +Along with the growth of the number of the client, the throughput grows at first, then meets +up with a point of inflexion, which is caused by the bottlenecks of the measured system. -- cgit 1.2.3-korg