Description: Overcommitment refers to the practice of allocating more resources than are physically available in a system. This technique is commonly used in virtualization and cloud computing environments, where it is expected that not all allocated resources will be used simultaneously. Overcommitment allows system administrators to maximize resource utilization, such as CPU, memory, and storage, by enabling multiple virtual machines or containers to share the same physical resources. However, this practice carries risks, as exceeding the physical capacity can lead to degraded performance or service unavailability. Therefore, it is crucial for administrators to carefully monitor resource usage and adjust allocations as needed to avoid performance issues. When applied correctly, overcommitment can enhance efficiency and reduce costs in IT infrastructure.
