Daftar Isi:
  • Web servers are servicing to provide companies information system for its customers through internet. When a web server is down the companies would get loss and customers would be disappointed. Then, many companies or organizations are competing to provide the fast service in for accessing data and transactions online. The image of companies or an organizations would be better if they can provide data service anytime and they can guarantee the security data from consumers. Therefore, the authors build a server cluster architecture with implementing some methods there are load balancing, failover, and database replication. Load balancing work to resolve the failed request problem from client and keep the webserver is not going failure. Failover work to keep the database server not going failure and database replicate work to backup data for avoid data loss. The results of this project are to give solution how to build a server that can able to handle many requests and server that can replicate data. So the client can be satisfied by information technology online services from a company or an organization.