Cloud Technology & ServicesCâu 78 / 100
Which purchasing option is best for a fault-tolerant, flexible workload that can handle interruptions and wants the lowest EC2 price?
a.Spot Instances
b.On-Demand Instances
c.Dedicated Hosts
d.Reserved Instances with no flexibility
Giải thích
Spot Instances let you use spare EC2 capacity at steep discounts but can be reclaimed by AWS with short notice. They are ideal for fault-tolerant, flexible workloads such as batch processing.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
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Đội Ngũ Biên Tập PrepPass · Đối chiếu với AWS Certified Cloud Practitioner (CLF-C02) · Quy trình kiểm tra