Preemptible rate
Preemptible rate (also known as spot rate) is a type of pricing model used in cloud computing services, where the provider offers discounted rates for resources that are available on a temporary basis. These resources are typically excess capacity that the provider is looking to utilize before it is needed by other customers.
For example, a cloud computing provider may offer preemptible virtual machines at a significantly lower rate than their standard on-demand instances. However, there is a catch – these preemptible instances can be terminated at any time if the provider needs the capacity for other customers. This makes them ideal for workloads that can tolerate interruptions or are not time-sensitive.
It is important for users to carefully consider their use case before opting for preemptible instances, as they may not be suitable for all applications. However, for certain workloads such as batch processing, data analysis, or testing environments, preemptible rates can provide significant cost savings.
- Advantages of preemptible rates:
- Cost-effective pricing
- Can be ideal for certain workloads
- Can result in significant cost savings
Overall, preemptible rates can be a valuable option for users looking to optimize their cloud computing costs, but it is important to weigh the benefits against the risks of potential interruptions. By carefully considering their use case and workload requirements, users can make informed decisions about whether preemptible instances are the right choice for their needs.
For more information about preemptible rates, you can visit Wikipedia.