1 / 10

“Virtualization & Storage Area Networking of Core Processing System”

“Virtualization & Storage Area Networking of Core Processing System”. Tinker Federal Credit Union July 2009. About Tinker FCU. Located in Oklahoma City, OK Over 400 SEGs incl. Tinker AFB Asset Size = $1.9B Members = 207,000 25 branches throughout Oklahoma. Background - Prior.

Download Presentation

“Virtualization & Storage Area Networking of Core Processing System”

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. “Virtualization & Storage Area Networking of Core Processing System” Tinker Federal Credit Union July 2009

  2. About Tinker FCU • Located in Oklahoma City, OK • Over 400 SEGs incl. Tinker AFB • Asset Size = $1.9B • Members = 207,000 • 25 branches throughout Oklahoma

  3. Background - Prior • Core system – JHA/Symitar Episys • Host – IBM p570 AIX • Long overnight processing – 5.5 hours • 600,000 transactions/day • 800 batch processes/day

  4. Objective • Speed up nightly batch processing • Reduce time off host • Support CU desire to expand business hours for member support • Simplify system testing

  5. What we did Team effort – IBM, Symitar, TFCU • Implement SAN architecture • Implement PowerVM at Backup Data Center (BDC) • Legacy configuration retained as contingency backup in Primary data center (PDC) • Update & Failover of LIVE system to new VM configuration at BDC • 30-hour LIVE test of VM system from BDC incl. all interfaces • Copy of new LIVE VM system back to PDC • Went LIVE on August 16, 2008

  6. Symitar Core System IBM p570 PowerVM 2. 4 GB HBA 4 GB HBA 4 GB HBA Core Data IBM DS 4700 SAN Core Data IBM DS 4700 SAN Key Steps 1GB WAN Primary Data Center Backup Data Center Symitar Core System IBM p570 AIX 3. 4 GB HBA 4 GB HBA 1a. 1b.

  7. Configuration Summary BEFORE AFTER • Core system = JHA/Symitar Episys • Host = IBM p570 • O/S = PowerVM AIX 5.4 • Storage = • SAN IBM DS 4700 • 4GB Host Bus Adaptors (HBAs) • Brocade Fiber Channel Switches • “Goodnight” processing = 3.5 hours incl. 800+ jobs • Core system = JHA/Symitar Episys • Host = IBM p570 • O/S = AIX 5.4 • Storage = IBM SCSI 6x146GB disk array • “Goodnight” processing = 5.5 hours incl. 600+ jobs

  8. Results • Faster overnight processing from utilizing VM – 45% improvement, reduced by 2 hours • Improved core system testing & reliability due to ease of creating & managing VMs • Expanded hours of service for members – now open 7am–8pm weekdays plus expanded weekend hours for loan processing

  9. Results (continued) • Faster Disaster Recovery due to ability to create VMs quickly • Reduced security risk due elimination of backup tapes – all backups now via SAN • “Greener” data center due to reduced number of computers needed and reduced power comsumption • New cost-effective means for any CU to operate Symitar Episys core system

  10. Questions? • Grant Woldum, EVP/CIO woldumg@tinkerfcu.org 405-319-2290 • Steve Mooney, VP IS Operations mooneys@tinkerfcu.org 405-319-2140

More Related