Articles for tag: high availability, logical link, multiple physical, single logical

Understanding Clusters in Databases: Definition and Importance

A database is a centralized system that handles data management, storage, and retrieval. It plays a vital role in various applications and industries, from e-commerce to healthcare. However, as data volumes continue to grow exponentially, the need for efficient and reliable database systems becomes more critical than ever. Clusters, in the context of databases, refer ...

Demystifying Split Brain DNS: A Complete Guide

Split Brain DNS is a crucial component of a resilient and fault-tolerant network infrastructure. It involves the splitting of DNS queries between different DNS resolvers, ensuring that the network remains operational even in the event of a failure. Clustering DNS resolvers is a common approach to achieving high availability and load balancing. By distributing the ...