基本信息
- 来源: blogs_podcasts
- 原始来源: https://aws.amazon.com/blogs/machine-learning/secure-short-term-gpu-capacity-for-ml-workloads-with-ec2-capacity-blocks-for-ml-and-sagemaker-training-plans
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As companies of various sizes adopt graphic processing units (GPU)-based machine learning (ML) training, fine-tuning and inference workloads, the demand for GPU capacity has outpaced industry-wide supply . This imbalance has made GPUs a scarce resource , creating a challenge for customers who need reliable access to GPU compute resources for their ML workloads.
When you encounter GPU capacity limitations, you might consider creating on-demand capacity reservations (ODCRs) . ODCRs apply to planned, steady-state workloads with well-understood usage patterns. Short-term ODCR availability for GPU instances, particularly P-type instances, is often limited. Additionally, without a long-term contract, ODCRs are billed at on-demand rates, offering no cost advantage.…
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