Fault tolerance is essential during DNS request processing and when configuring nameservers for GSLB. With the growth in dynamic workloads, changes to GSLB or DNS subsystems happen often, increasing the workload for IT admins. Manual intervention to ensure consistent configuration in GSLB appliances that are spread across datacenters is prone to error, which can affect the end-user experience.
Read this blog to see how a Citrix ADC can provide a fault-tolerant distributed control plane for GSLB, making it easier for IT admins to manage GSLB appliances.