Majlis 2013   25 mar13 -02
Upcoming SlideShare
Loading in...5
×
 

Like this? Share it with your network

Share

Majlis 2013 25 mar13 -02

on

  • 301 views

 

Statistics

Views

Total Views
301
Views on SlideShare
298
Embed Views
3

Actions

Likes
0
Downloads
0
Comments
0

1 Embed 3

http://www.linkedin.com 3

Accessibility

Categories

Upload Details

Uploaded via as Microsoft PowerPoint

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment

Majlis 2013 25 mar13 -02 Presentation Transcript

  • 1. MEOUG MAJLIS 2013March 25 & 26 Westin Hotel, DubaiBahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 2. Implementation of ExaData with OFM 11g and Banner ERP in HCT• Khalid Tariq, Head of Enterprise Systems• Manoj Sam, Senior DBA, OCP, Guru(Oracle Support Communities) Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 3. AGENDA • Introduction to HCT • Before Exadata • The Migration • After Exadata • Business Benefits • Future • Q&ABahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 4. Introduction to HCT  Started in 1988 with 239 students and 4 colleges  Today …  Biggest institution of Higher Education in UAE with more than 18,000 students and 17 collegesBahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 5. HCT Locations in UAE!Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 6. Central Support StructureBahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 7. HCT Enterprise Systems Student, Flex Grade Book & Reg, Finance, HR, Ad Attendance vancement Management System Learning Management Business Intelligence System Enterprise Portal Architecture Library Information Document System Management System Scheduling Software Recruitment System Enterprise Feedback Payment Gateway ManagementBahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 8. New technologies in HCT Before 2004 2004 Open VMS DB servers  Hp-ux DB servers Oracle 8i OPS  Oracle 9i RAC Banner 2.x with many  Banner 5.x customizations  OAS 9i on Linux Client Server servers. Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 9. New technologies in HCT 2005 2008 Oracle RAC was  Moved to new hp-ux upgraded to 10gOracle DB servers 8i OPS  Moved OAS to new Upgraded OAS to 10g RH Linux servers Banner was upgraded  Upgraded to Banner 8 to 7.x Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 10. Lack of resources …  By 2010  Increase in  Users  Students  Applications  Demand for more resources.  No futher Oracle releases for hp-ux (Itanium).  Started looking into different options.Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 11. The Solution: ExadataFastest database server on the planet Oracle launched Exadata at OpenWorld 2008 in San Francisco. The hardware was manufactured and supported by HP. April 2009 – Oracle bought Sun Microsystems. January 2010 - Oracle announced Exadata X2 on Sun based hardware. August 2011 - Oracle announced Exadata availability with Solaris (in addition to OEL – Oracle Enterprise Linux). st October 1 , 2012 Oracle announced Exadata X3 Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 12. Exadata DB Machine X2-2 Full RackBahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 13. Key Features of Exadata Database Machine Offloading / Smart Scan  cell_offload_processing=TRUE Predicate Filtering:  Only the requested rows are returned to the database server Column Filtering:  Only the requested columns are returned to the database Exadata Storage Index  Storage regions of 1MB • Region Index Exadata Smart Flash CacheBahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 14. Comparison TRADITIONAL SERVERS Exadata Database ServerBahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 15. Exadata Storage IndexBahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 16. Exadata Quarter Rack with 4 Storage ServersBahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 17. Exadata Rollout - Delivered on 15-Jan-12Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 18. Test/Development environment for Exadata  Two servers with OEL were configured with Oracle 11.2 RAC  Configured OFM 11.1.1.6 on a new server.  Cloned Banner DBs and configured.  Banner patches for OFM 11g  Configured Banner INB and SSB on OFM 11g.  Rigorous testing from Jan to Feb 2012.Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 19. Testing with Exadata Selected OEL as the OS of Exadata. Oracle 11.2.0.3.0 Configured Banner RAC DB in Exadata servers. Installed OFM 11g on 2 new OEL servers and configured Banner INB and SSB. Did rigorous testing with Exadata servers in March & April 2012 . Tested with other applications and DBs.Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 20. Exadata in Production Migration/Upgrade steps started after office hours on 03-May-2012 (Thursday). 1. Migrated Production DBs to Exadata servers. 2. Configure Banner environment and code tree. 3. Applied Banner Patches 4. Cobol compilers for OEL 5. Configure job submission, sfrpipe, etc. 6. Configured OFM 11g servers for INB and SSB 7. Made configuration changes for Flexible Registration, Touch Net Payment gateway, etc. 8. Scheduled daily jobs on new servers. 05-May-2012 – Tested by different user groups. 06-May-2012 – Applications Available to all users as per the plan. Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 21. Administration and Monitoring using Enterprise Manager Cloud Control 12cBahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 22. Oracle Products used  ExaData X2-2 Quarter Rack with 4 Storage cells.  Oracle RAC 11.2.0.3.0.  OFM 11.1.1.6.  OEL 5.7  OEM Cloud 12cBahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 23. Performance improvements with Exadata  End of Semester processes  GPA re-calculation 6 to 8 Hours from 2 to 3 Days  Grade Roll 2 Hours  Schedule Reports  BI Reports  Payroll  MVs to Views, Tables in Flash CashBahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 24. CPU in User ModeBahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 25. Plans  Have all DBs in ExaData.  Utilize all features of ExaData.  Utilize available resources to the maximum possible.Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE
  • 26. Q&ABahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE