What is a global load balancer?
Global server load balancing (GSLB) is the act of load balancing across globally distributed servers. This allows distribution of traffic to be performed efficiently across application servers that are dispersed geographically.
How does Gslb work with DNS?
GSLB receives a DNS query, and then GSLB sends back an IP address, which is exactly how a DNS server works. The user then connects to the returned IP, which doesn’t even need to be on a NetScaler ADC. GSLB is only useful if you have a single DNS name that could resolve to two or more IP addresses.
What is the focus of the global load balancing?
Understanding Global Server Load Balancing (GSLB) is important in helping you understand the process of managing internet traffic through multiple servers. A global server load balancer allows your website to operate efficiently while significantly reducing the chance of overload due to a large amount of traffic.
What do you mean by Global server load balancing?
Global Server Load Balancing or GSLB is the practice of distributing Internet traffic amongst a large number of connected servers dispersed around the world.
What do you need to know about load balancing?
An Introduction. Load balancing is a technique that is used for distributing the workload evenly across computing machines, networks, processing units etc. It basically enhances utilization of resources and enables maximum throughput with minimum response time hence avoiding overloading of a single server.
What are the advantages and disadvantages of gslb?
The benefits of GSLB include increased reliability and reductions in latency. Imagine a store that sells shoes through the mail to customers all over the world. If that shoe store operates out of a single location, it will take a very long time for faraway customers to submit orders and receive their shoes.