What does 'cloud bursting' allow organizations to do?

Cloud bursting is a hybrid cloud strategy that enables organizations to extend their on-premises resources into the cloud during periods of increased demand. This process allows businesses to manage variable workloads effectively by provisioning additional cloud-based resources when their local infrastructure reaches its capacity limits.

During peak times, when demand spikes, organizations can temporarily utilize resources from a public cloud provider to handle the excess workload without needing to invest permanently in additional on-premises hardware. This flexibility helps maintain service levels and performance while also optimizing costs, as businesses only pay for the extra resources when necessary.

The other choices do not align with the concept of cloud bursting. For instance, using only on-premises resources contradicts the essence of cloud bursting, which relies on leveraging cloud capacities. Similarly, automatically scaling down workloads does not define the strategy of utilizing cloud resources under peak demand conditions. Lastly, managing all workloads in a private cloud doesn't include the aspect of external cloud resources, which is critical to cloud bursting.