IMPLEMENTASI CLUSTER WEB SERVER DINAMIS BERBASIS OPERATING SYSTEM-LEVEL VIRTUALIZATION MENGGUNAKAN DOCKER DAN KUBERNETES PADA API SIAKAD STIMATA
AbstrakThe need for the Stimata campus community for digital information protection is high. Need access to usage that is growing so rapidly causes the use of server to run. Server capabilities that exceed the limit will experiencing an overload so that many bad impacts will be caused, including: a decrease in access speed even causes the server to die. Architecture Container-based dynamic webservers are starting to be widely used because they are able to solve problems that occur on physical servers. It affects level of availability in handling high and large number of data requests. This study implements a dynamic webserver cluster using docker and kubernetes. This webserver cluster is installed with a Siakad application (API) consisting of 9 APIs. The implementation results show a high level of web server availability is 99.94%. The failover handling requires an average of less than 1 minute to reach uptime. Keyword : Availability, Virtualization, Container, Web Server, Kubernetes.