AWS Update | London - Performance Update and Provisioned IOPS

Amazon Web Services Update | LondonNovember 2012

Performance Update and Provisioned IOPSIanni Vamvadelis, Solutions Architect

AgendaEBS Provisioned IOPSEBS Optimised InstancesRDS and Provisioned IOPSHigh IO Instance Type

EBSProvisioned IOPS New Volume Type

What are IOPS?

The total number of input / output (I/O) operations per second(when performing a mix of read and write)

Elastic Block Storage

Input/Output Operations per Second http://en.wikipedia.org/wiki/IOPS

Volume Types1000 IOPS

Input/Output Operations per Second 2000 IOPs per Volume http://en.wikipedia.org/wiki/IOPS

Volume TypesAWS Management Console -> EC2 -> Volumes -> Create

Volume Types

Elastic Block Storage

Provisioned IOPS Volume Attach and Copy STANDARD PROVISIONED IOPS Volume Volume Moving from between volume types

Provisioned IOPS Volume STANDARD PROVISIONED IOPS Volume EBS Volume Snapshot Moving from between volume types

Pricing

Cost: Provisioned IOPS

Pricing: Provisioned IOPS Scenario: 100 GB volume, requiring 100 IOPS all month long: 1 IOP/second = ~ 2.6 Million IOPS/month 100 IOP/second = ~260 Million IOPS/month Standard Volumes Provisioned IOPs Volume 100 GB storage 11c* 100 = $11 0.138c *100GB = $13.80 100 IOPS all month 260 million IOs x 11c = $28.60 130 * 11c = $14.30 Total $ 39.60 / month $ 28.10 / month Provision some headroom

EBS Optimised Instances

Normal EC2 Instances

EBS Optimised EC2 Instances Dedicated Throughput to EBS

Launching EBS Optimised Instances

Moving to EBS Optimised Instances

Change to EBS Optimised Instances

EBS Optimised EC2 Instances http://www.stratalux.com/2012/08/09/putting-amazon%E2%80%99s-provisioned-iops-to-the-test/

EBS Optimised EC2 Instances Parse.com http://blog.parse.com/2012/09/17/parse-databases-upgraded-to-amazon-provisioned-iops/

Pricing

Pricing: EBS Optimised Instances On Demand Price $0.340 per Hour $0.680 per Hour $2.024 per Hour

RDS and Provisioned IOPS

Amazon Relational Database Server (RDS) Choice of Database Engines and App. compatibility Ease of Deployment and Patching Automated Backups and Disaster Recovery User Snapshots and Cloning Amazon Relational Database Service (RDS) Push Button Scalability Monitoring and Auto. Host Replacement

Amazon Relational Database Server (RDS) 10:1 Ratio of IOPS:GB allocated

Amazon Relational Database Server (RDS) New DB

Amazon Relational Database Server (RDS) Modify Existing DB

Amazon Relational Database Server (RDS) Modify Existing DB IOPS

Amazon Relational Database Server (RDS) Optimised for PIOPS

RDS Read Replica – Scale Reads

Amazon Relational Database Server (RDS) New Read Replica

Amazon Relational Database Server (RDS) Multi-AZ deployment

Amazon Relational Database Server (RDS) + RDS + PIOPS = Virtual Private Cloud (VPC)

Amazon Relational Database Server (RDS) Standard Volumes Provisioned IOPS Batch processing Online Transaction Processing Latency insensitive workloads Latency sensitive Random I/O Pay as you Go I/O costs Provisioned I/O Cost

Pricing

Hi I/O Instance

EC2 Instance Types

High I/O Instance hi1.4xlarge

Elastic Block Storage VM Workspace Amazon S3 EBS EBS Snapshot EBS Snapshot EBS Network Snapshot IO HypervisorEphemeral Disks EBS Volumes EBS Snapshots Data Durability

High I/O Instance hi1.4xlarge

Pricing

Customer experience http://techblog.netflix.com/2012/07/benchmarking-high-performance-io-with.html

Agenda• EBS Provisioned IOPS• EBS Optimised Instances• RDS and Provisioned IOPS• High IO Instance Type

AWS Update | London - Performance Update and Provisioned IOPS

by Amazon Web Services on Nov 08, 2012

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