Comparative Analysis of Load Balancing Dynamic Ratio and Server Ratio Algorithms

Load balancing is a technique for dividing traffic loads and reading the availability of resources on the server. Dividing the traffic load use server hardware such as CPU, memory, and disk. This research designed load balancing using dynamic ratio and ratio algorithms on three types of services namely web server, FTP server, and VoIP server, FTP server, and VoIP server. The highest throughput average value is found in the 3:2 of dynamic ratio algorithm, i.e. 114.18 KB/s of web server and 118.9 KB/s of FTP server. The fastest response time average value is the 3:2 ratio algorithm for 8.7 seconds of web server and 32.3 seconds of FTP server. The average results for the least number of request losses are the 1:1 of ratio algorithm, i.e. web server for 17 request failures, FTP server for 1 file transfer failure, and VoIP server for 0.18% call failure.