What is scalable infrastructure?
Scalable infrastructure refers to a system's ability to handle increasing workloads and demands by adding resources such as servers, storage, and network capacity. This capability is essential for businesses experiencing growth or fluctuating demand. Scalability ensures that as user demand grows, the infrastructure can expand to maintain performance and reliability without overhauling the existing system. There are two types of scalability: vertical and horizontal. Vertical scalability involves adding more power to existing machines, such as upgrading CPU, RAM, or storage. Horizontal scalability, on the other hand, entails adding more machines or nodes to the existing setup, distributing the workload across multiple devices. Scalable infrastructure is crucial for cloud computing, where resources can be dynamically allocated based on demand. This flexibility allows businesses to pay only for the resources they use, optimizing costs while maintaining performance. Technologies su...