
Load balancing is the technique of spreading work between computers, hard disks, processes, etc. with the purpose of decreasing computing time and getting optimal resource utilization. This technique is generally performed by load balancers, whose aim is to exceed the capacity of a single server by increasing that of a server farm. Load balancers also allow the service to continue even in situations of server maintenance or server failure. Reducing downtime is essential in the prevention of huge losses, which is why automatic detection of server ...