1. Windows Azure Conference 2014 Designing Applications for Scalability

2. Windows Azure Conference 2014

4. Azure Compute

5. Windows Azure Conference 2014

6. Virtual machine size CPU cores Memory OS disk space– cloud services OS disk space– virtual machines Max. data disks (1 TB each) Max. IOPS (500 per disk) ExtraSmall (A0)Shared768 MB19 GB20 GB11x500 Small (A1)11.75 GB224 GB70 GB22x500 Medium (A2)23.5 GB489 GB135 GB44x500 Large (A3)47 GB999 GB285 GB88x500 ExtraLarge (A4)814 GB2,039 GB605 GB1616x500 A5214 GB489 GB135 GB44X500 A6428 GB999 GB285 GB88x500 A7856 GB2,039 GB605 GB1616x500

7. Windows Azure Conference 2014

8. Azure Storage Abstractions: Blob, Table, Queue

9. LBLB Storage Location Service Storage Location Service Access blob storage via the URL: http://.blob.core.windows.net/ Data access Partition Layer Front-EndsFront-Ends Stream Layer Intra-stamp replication Inter-stamp (Geo) replication LBLB Partition Layer Front-EndsFront-Ends Stream Layer Intra-stamp replication

10. Windows Azure Conference 2014

17. Azure SQL Database

18. Windows Azure Conference 2014

21. Azure Distributed Cache NOTE: _Not_ Azure Cache Service Preview

22. Windows Azure Conference 2014

24. Competes for memory, CPU and network Scale with your app Use for ASP.NET Session State, ASP.NET Page Output Caching Dedicated resources for predictability, isolation and scale Add a new worker role dedicated for caching Scale cache independently of your app

25. Windows Azure Conference 2014 User worker roles to populate some data For example: configuration service where 80% requests resolve same data Good for mix & match with On-Demand Use worker roles to populate all cache For example: weather, stocks, transportation and reference data

26. Windows Azure Conference 2014

28. Go Big! Keep the lights on.

29. Windows Azure Conference 2014

33. Optimizations at the Cloud Service level

34. Windows Azure Conference 2014

37. Go Really Big Multiple services, multiple data centers

38. Windows Azure Conference 2014

41. Beyond The Pure Technical

42. Windows Azure Conference 2014