HPCResearching

HPCResearching - A Software Environment for High-Performance Computing research and development.

HPC Researching is a modular and service-oriented software environment for studying the load impact of requests on services in computer systems.

The main purpose of the software environment is to determine quantitative and qualitative assessments of the load impacts on services in computer systems.

License

HPCResearching source code is licensed under the GPL v3.0. See LICENSE for details.

Build and Develop Requirements

To build and develop a software environment, you need requirements:

• Maven;

• Java 1.8 and more;

• Docker.

Getting HPCResearching

Getting HPCResearching is as easy as:

git clone git@github.com:okhoshaba/HPCResearching.git

Each module of the software environment runs in a container. For example, to study a web service as an object of research, you need to run the command:

sudo docker run -d -p 8181:80 khoshaba/ubuntu_apache_html

For build cload module:

in cload catalog: ./mvnw clean package

For run cload module:

in cload catalog: java -jar target/cload-0.0.3-SNAPSHOT.jar

Or for build and run cload module:

./mvnw spring-boot:run

In another terminal, you can run:

curl localhost:8080/cload

curl localhost:8080/cload?address=localhost

curl localhost:8080/cload?address=localhost&port=8181

curl localhost:8080/cload?address=localhost&port=8181&series=3

curl localhost:8080/cload?address=localhost&port=8181&series=3&requests=5

curl localhost:8080/cload?address=localhost&port=8181&series=3&requests=5&dt=17

curl localhost:8080/cload?address=localhost&port=8181&series=3&requests=5&dt=17&fileName=data22.txt

<<<<<<< HEAD

d9486200132b42af6cc383d71fdb9c9101ea99e2 curl localhost:8080/cload?address=u1&port=80&series=20&requests=1 (20 series in 1 sec => 50ms period of time)

curl localhost:8080/cload?address=u1&port=80&series=10&requests=1 (10 series in 1 sec => 100ms period of time)

<<<<<<< HEAD

d9486200132b42af6cc383d71fdb9c9101ea99e2 For iqr data processing:

---

curl localhost:8080/iqr

curl localhost:8080/iqr?fileName=data22

For useful links:

https://cloud.google.com/compute/docs/disks/benchmarking-pd-performance

https://dzone.com/articles/java-sequential-io-performance

https://mechanical-sympathy.blogspot.com/2011/12/java-sequential-io-performance.html

http://tutorials.jenkov.com/java-performance/memory-management.html