AWS EBS Volume Options Use cases.
EBS Provisioned IOPS SSD (io1) EBS General Purpose SSD (gp2) Throughput Optimized HDD (st1) Cold HDD (sc1) Description Highest performance SSD designed for latency-sensitive transactional workloads General purpose SSD that balances price and performance for a wide variety of transactional workloads Low-cost HDD designed for frequently accessed, throughput intensive workloads Lowest cost HDD designed for…