Choosing the Right Data Storage Solution

CHOOSING THE RIGHT DATA STORAGE SOLUTION Carlos Conde │Solutions Architect

1. STATIC STORAGE2. FILESYSTEMS3. SYNC VOLUMES4. RELATIONAL DATABASES5. NoSQL DATABASES

# 1STATIC STORAGE ●○○○○

We are constantly producing more data

AMAZON S3SIMPLE STORAGE SERVICE

99.999999999% DURABILITY

ORACLESECURE BACKUP MODULE ORACLE RMAN  AMAZON S3

USE AMAZON S3WHEN YOU NEED: Unlimited storage capacity High durability Storage for backups Web access to data + Amazon CloudFront

# 2FILESYSTEMS ●●○○○

EPHEMERAL STORAGE

AMAZON EBSELASTIC BLOCK STORAGE

10GB  TB

EBS SNAPSHOTS

USE AMAZON EBS WHEN YOU NEED: Filesystem for an instance NTFS, ExtFS, RAID, LVM… Long-term persistent storage Data changes frequently Access to raw, unformatted block-level storage

# 3SYNC VOLUMES ●●●○○

BACKUP MANAGEMENT

AWS STORAGE GATEWAY

VM IMPORT/EXPORTEasily import VM images to Amazon EC2 instances and export them back to your environment

USE AWS STORAGE GATEWAY WHEN YOU NEED:  Backup your data  Synchronize data for disaster recovery  Export data for migration

# 4RELATIONAL DATABASES ●●●●○

WHAT ABOUT… BACKUPS? SCALING? UPDATES? MONITORING? REPLICATION?

AMAZON RDSRELATIONAL DATABASE SERVICE

BACKUPS &SNAPSHOTS

READ REPLICASREAD-ONLY ASYNCHRONOUS REPLICA

RDS MULTI-AZSTAND-BY SYNCHRONOUS REPLICA

USE AMAZON RDSWHEN YOU NEED: Relational database engine (MySQL, SQLServer, Oracle) Peace of mind about your data More time!

# 5NoSQL DATABASES ●●●●●

The scalability challenge Requirement: predictable, consistent performance Performance Hardware provisioning Data sharding Data caching Cluster management Reality: performance degrades with scale Fault management Scalability

AMAZON DYNAMODBHIGH-PERFORMANCE, FULLY MANAGED NoSQL DATABASE SERVICE

LOW LATENCY AVERAGE READS < 5MS, WRITES < 10MS

SEAMLESS SCALABILITY NO TABLE SIZE OR THROUGHPUT LIMITS LIVE REPARTITIONING

PREDICTABLE PERFORMANCEPROVISIONED THROUGHPUT MODEL

DURABLE & AVAILABLE CONSISTENT, DISK-ONLY WRITES (SSD)

ZERO ADMINISTRATION

USE AMAZON DYNAMODB WHEN YOU NEED:  Low latency on R/W operations + Scalability + Data durability  Predictable performance

1. STATIC STORAGE2. FILESYSTEMS3. SYNC VOLUMES4. RELATIONAL DATABASES5. NoSQL DATABASES

IT’S ALL ABOUTCHOICEPERFORMANCE-ORIENTED COST-ORIENTED

Choosing the Right Data Storage Solution

by Amazon Web Services on Jun 26, 2012

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