What is Load-Balancing ?
Ans: Load-balancing enables the traffic distribution of a busy website among a server cluster. Busy websites usually employ a server cluster of two or more server to evenly distribute traffic whereby traffic is evenly distributed among all servers in the cluster. Using this technology, multiple small servers can be used in the […
Ans: Load-balancing enables the traffic distribution of a busy website among a server cluster. Busy websites usually employ a server cluster of two or more server to evenly distribute traffic whereby traffic is evenly distributed among all servers in the cluster. Using this technology, multiple small servers can be used in the place of one large server. This not only ensures high performance but also ensures redundancy. If a server in a cluster experiences an unusually high load it will no longer receive traffic and the other servers will take over the load. Load Balancing also allows scalability wherein servers can be added or removed from the cluster as and when needed.