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Moving Data to the Cloud
Adwait Ullal
Moving Data to the Cloud
Who Am I Adwait Ullal
.NET Enterprise Architect Azure evaluation for a financial services firm Current position: Senior Software Architect at Digital Air
Strike
Contact info [email protected] http://www.adwait.com/ Twitter: @adwait
Moving Data to the Cloud
Audience Data Architects Enterprise Architects Solutions Architects Anyone interested in governance
Moving Data to the Cloud
Agenda Cloud landscape PaaS Components Storage Components Regulatory, Legal & Audit issues Technologies to use Big Data Relational database Integration Operations & Change Management Performance, Billing tips
Cloud Overview
Three Layered Cake
Infrastructure As A Service
Platform As A Service
Software As A Service
Platform As A Service
Components
Storage
Services (Authentication, Service Bus)
Compute
Storage
Components Queues Blobs Tables SQL Azure
Moving Data to the Cloud
Before You Move Regulatory issues
SOX PCI-DSS HIPPA Other industry or government regulations
Data Location/Breach legislation Storing EU data in the US State govt. data breach regulations
Moving Data to the Cloud
Before You Move Privacy issues
Storing PII? Encrypting PII If so, Key Management
Audit requirements Backup & recovery Tip
Consult your legal, audit depts.
Moving Data to the Cloud
Before You Move Remodel the physical model?
Stay with relational Use Big Data
Relational Does the provider offer relational? Limitations
Big Data Impact on applications, analytics
Moving Data to the Cloud
Big Data structures Azure
Blobs (unstructured) Scoped by container
Tables (semi structured, suitable for storing state) Scoped by PartitionKey, RowKey, TimeStamp
Queues Drives
How do these relate to your model Do you still need a relational DB to keep indexes
Moving Data to the Cloud
SQL Understand the limitations
Schema design Replication SSIS Analytics Reporting Integrated authentication
New Features Federation
Moving Data to the Cloud
Integration On-premise
Azure Connect WCF Sync Framework for replication
Moving Data to the Cloud
Integration Third party
Service Bus WCF File Transfer
Moving Data to the Cloud
Integration File Transfer
No FTP server in Azure Use blobs for file transfers
Replication Sync Framework
Moving Data to the Cloud
Operations Backups Database Monitoring
Support Mechanism
Change Management Who is responsible Is it SOX compliant
Moving Data to the Cloud
Performance & Billing considerations Understand how charges accumulate for
Storage access Bandwidth
Mitigation Collocate storage and compute resources Caching, global or local
Moving Data to the Cloud
Moving Data to the Cloud
T H A N K
Y O U
