利用增强型 Amazon EBS gp3 卷优化性价比.pdf

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1、 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.S T G 3 2 0 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Optimizing price performance with enhanced Amazon EBS gp3 volumesDutch Meyer(He/Him)Pr

2、incipal EngineerAmazon Web ServicesSapna Gupta(She/Her)Principal Product ManagerAmazon Web Services 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Agenda Decoupled volume performance Monitoring performance Evolving your performance profile Optimizing your secondary environment 20

3、25,Amazon Web Services,Inc.or its affiliates.All rights reserved.“The steady state of disks is full”Ken Thompson 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Optimizable Range(gp3)1GiB3K IOPS202564 TiB80,000 IOPS2,000 MiB/s 2025,Amazon Web Services,Inc.or its affiliates.All rig

4、hts reserved.Larger Limits on gp31GiB3K IOPSPrior limits16 TiB16,000 IOPS1,000 MiB/s202564 TiB80,000 IOPS2,000 MiB/s 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.PhysicalCapacityYour Volume1,000 IOPS,1TiBSharding 2025,Amazon Web Services,Inc.or its affiliates.All rights reserve

5、d.PhysicalCapacityYour(larger)Volume2,000 IOPS,2TiBSharding 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.gp2:Coupled PerformancePerformance and capacity are inseparablegp2 Model:IOPS=3 x GiB(up to 16,000 IOPS)For more IOPS you need more capacity Example:Need 10,000 IOPS?You wer

6、e forced to provision a 3,334 GiB volumeResult:Higher prices 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.gp3:Decoupled PerformancePerformance is independent of volume sizeBaseline Performance:3,000 IOPS 125 MiB/s ThroughputAdd throughput and IOPS independentlySave up to 20%on