Computer Science Laboratory Environment Using Docker

Docker is an application that is based on open source technology that allows developers or anyone to create, run, do experiments and launch application in a container. Docker make the process of packaging application components together quickly in an insolated container, so it can run in local infrastructure without changing configuration on the container. Docker is also very light and fast when compared to hypervisor-based virtual machine. A university has a considerable number of students, while the number of computers in the department is not as many as the students. It makes the students not comfortable working on one computer, because configuring a computer on every lesson is different. Therefore, implementation of Docker application carried out in the laboratory. Docker and RAID storage system were implemented, testing was done by measuring the speed of Docker image transfer, and its effectiveness for laboratory programs.