Oracle E-Business Suite on Engineered Systems. John Clarke Sr. Oracle Architect Centroid Systems, Inc.

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2 Oracle E-Business Suite on Engineered Systems John Clarke Sr. Oracle Architect Centroid Systems, Inc.

3 Oracle E-Business Suite, Exadata, and the Database Appliance

4 About the Presenter Ø John Clarke, Sr. Oracle Architect at Centroid Systems, Inc. Ø Specialized in: Ø Oracle Exadata Ø Performance Tuning and RAC Ø Data Warehousing, 11g, Linux Ø Oracle Apps DBA Ø Ø Ø Blogs at Ø Sporadically adds random Oracle content to the Internet at twitter.com/#!/jccclarke

5 Oracle s Engineered Systems Ø Exadata: Engineered for Extreme Performance Ø Database Appliance: Engineered for Simplicity

6 Oracle Exadata Ø Extreme Performance Ø Consolidation Ø Availability Ø Fast, balanced HW configuration Ø Unique Exadata software Ø Runs Oracle 11gR2

7 Oracle Database Appliance Ø Simplicity Ø Consolidation Ø Availability Ø License flexibility Ø Easy to deploy complete Oracle RAC cluster running in 2 hours Ø Fast, balanced hardware components Ø Oracle 11gR2 Ø Flexible sub-processor licensing

8 Why Engineered Systems? Performance and High Availability at Low Entry Cost

9 Why Engineered Systems? Ease of Deployment

10 Why Engineered Systems? Minimal or Zero Configuration and Tweaking

11 Why Engineered Systems? Consistency and supportability each system configured the same

12 Why Engineered Systems? Single point of contact for Support

13 Why Engineered Systems? All Oracle hardware, software, tools, etc.

14 Exadata and ODA Comparison ODA Exadata ¼ Rack Exadata ½ Rack Exadata Full Rack Oracle Software Oracle EE 11gR2 Oracle ASM Oracle RAC Oracle RAC One Node Oracle EE 11gR2, ASM, and RAC Storage server software Oracle EE 11gR2, ASM, and RAC Storage server software Oracle EE 11gR2, ASM, and RAC Storage server software Database servers CPU and Memory Two 6-core X5675 servers 24 CPU cores total 96GB RAM/server 192GB RAM Total Two 6-core X5675 servers 24 CPU cores total 96 GB RAM/server 192GB RAM Total Four 6-core X5675 servers 48 CPU cores total 96 GB RAM/server 384 GB RAM Total Eight 6-core X5675 servers 96 CPU cores total 96 GB RAM/server 768 GB RAM Total Database servers Networking Six external 1GbE per SC Two internal GbE per SC for cluster interconnect Two external 10GbE for SC All public ports bonded for bandwidth and failover Two 40Gbs InfiniBand ports Two external 10gbE ports Four 1GbE ports for public and VIP 1 1GbE ILOM port Two 40Gbs InfiniBand ports Two external 10gbE ports Four 1GbE ports for public and VIP 1 1GbE ILOM port Two 40Gbs InfiniBand ports Two external 10gbE ports Four 1GbE ports for public and VIP 1 1GbE ILOM port

15 Exadata and ODA Comparison ODA Exadata ¼ Rack Exadata ½ Rack Exadata Full Rack Storage Servers None All SAS drives accessible through SAS controllers or extenders 3 storage servers 12 CPU cores/servers 36 total CPU cores 24 GB RAM/server 72 GB RAM/total 384 GB PCI Flash 1.15 TB PCI Flash total 7 storage servers 12 CPU cores/servers 84 total CPU cores 24 GB RAM/server 168 GBRAM/total 384 GB PCI Flash 2.69 TB PCI Flash total 14 storage servers 12 CPU cores/servers 168 total CPU cores 24 GB RAM/server 336 GB RAM/total 384 GB PCI Flash 5.38 TB PCI Flash total Storage GB 15k SAS drives per system 12 TB Raw Four 73GB SAS SSDs for redo logs Two 500GB mirrored internal drivers for OS/binaries 12 HP/HC SAS disks/cell 36 Total SAS disks HP: 21.6 TB Raw HC: 72 TB Raw 12 HP/HC SAS disks/cell 84 Total SAS disks HP: 50,4 TB Raw HC: TB Raw 12 HP/HC SAS disks/cell 168 Total SAS disks HP: 168 TB Raw HC: 336 TB Raw Usable Storage ASM High redundancy 12 TB raw 4 TB usable ASM Normal Redundancy HP: 10.3 TB HC: 36 TB ASM Normal Redundancy HP: 25.2 TB HC: 50.4 TB ASM Normal Redundancy HP: 84 TB HC: 168 TB

16 Exadata and ODA Comparison ODA Exadata ¼ Rack Exadata ½ Rack Exadata Full Rack IO Performance Up to 3.0 GB/sec disk bandwidth Redo on SSDs Up to 5.4 GB/sec disk bandwidth Up to 16 GB/sec Flash bandwidth Up to 10,800 disk IOPs Up to 375,000 flash IOPs Support for Flash Logging Up to 12.5 GB/sec disk bandwidth Up to 37.5 GB/sec Flash bandwidth Up to 25,000 disk IOPs Up to 750,000 flash IOPs Support for Flash Logging Up to 25 GB/sec disk bandwidth Up to 75 GB/sec Flash bandwidth Up to 50,000 disk IOPs Up to 1,500,000 flash IOPs Support for Flash Logging Unique Software Oracle Appliance Manager/Kit Provides for simple installation Smart Scan, Hybrid Columnar Compression, Storage Indexes, Smart Flash Cache, Smart Flash Logging, and IORM all implemented on storage server Smart Scan, Hybrid Columnar Compression, Storage Indexes, Smart Flash Cache, Smart Flash Logging, and IORM all implemented on storage server Smart Scan, Hybrid Columnar Compression, Storage Indexes, Smart Flash Cache, Smart Flash Logging, and IORM all implemented on storage server

17 Why Oracle EBS Engineered Systems? Performance, consistency, consolidation, SLAs, ease of deployment, all-in-one DB tier stack

18 Choose Exadata When You have extreme performance requirements

19 Choose Exadata When You want to shrink your MEC, YEC cycle

20 Choose Exadata When You want to reduce your storage footprint

21 Choose Exadata When You want to consolidate TEST QA DEV I O R M Exadata Disks PROD

22 Choose Exadata When You have High Availability Requirements

23 Choose Exadata When You want to ditch your dedicated reporting environment

24 Choose Exadata When You want to simplify support

25 Choose ODA When You need an 11gR2 RAC Cluster, Fast and Pain-Free

26 Choose ODA When You have High Availability Requirements

27 Choose ODA When You have stringent performance requirements

28 Choose ODA When You want to consolidate TEST QA DEV PROD UAT

29 Choose ODA When You want to a simplify support

30 Choose ODA When You want to save $$ on Oracle licensing

31 Things You Should Know Ø Both Exadata and ODA run Oracle 11gR2 with Oracle ASM Ø Oracle EBS needs to be on and above

32 Things You Should Know Ø Rapid Install doesn t allow the database to be directly installed on ASM Ø Need to plan a migration strategy

33 Things You Should Know Some Exadata features are difficult to exploit

34 Things You Should Know Ø Multiple Oracle Home support Ø Multiple Unix IDs

35 Things You Should Plan For Data migration

36 Things You Should Plan For Ø Ø Ø Ø Autoconfig 11gR2 SCAN listener Oracle EBS Support for RAC RAC node affinity

37 Things You Should Plan For Hugepages

38 Things You Should Plan For Auto DOP

39 Things You Should Plan For Predict performance based on load

40 About Centroid