Dynamic Resource Allocation
Dynamic Resource Allocation is a computing concept where system resources (such as CPU, memory, storage, or network bandwidth) are automatically assigned and adjusted in real-time based on current demand, workload patterns, or predefined policies. It enables efficient utilization of infrastructure by scaling resources up or down as needed, often without manual intervention. This approach is fundamental to modern cloud computing, virtualization, and container orchestration systems.
Developers should learn and implement dynamic resource allocation when building scalable applications, especially in cloud-native or microservices architectures, to optimize performance and cost-efficiency. It is crucial for handling variable workloads, such as in e-commerce platforms during peak shopping seasons or streaming services with fluctuating user traffic, ensuring resources are provisioned only when required. This concept also supports high availability and fault tolerance by automatically redistributing resources during failures or maintenance.