City of Atlanta Oracle Application Footprint

City of AtlantaHow the City of Atlanta has Grown Its Oracle Footprint

Danny BryantIT Manager, Sr‐ City of Atlanta

@dbcapoeira

dbryant@atlantaga.gov

http://www.dbaOnTap.com

Danny Bryant

User Groups: ODTUG | OAUG | IOUG GOUSER | AOAUG

Publications, Media, & PresentationsKSCOPE14

Database Migration Using SQL Developer 4.0

ODTUG (blog) How’d You First Get Involved with ODTUG?

RMOUG – SQL>SELECTRegular Expressions: A Love/Hate Relationship

Oracle Podcast SQL Dev 4.0 in Action at the

City of Atlanta

• Overview

• Includes the Mayor/Executive Offices (13 Departments), Judicial and Board Officers, and City Council (16 Members)

• Metropolitan Statistical Area (MSA) is the 9th largest metropolitan area in the country

• Population of 443,775 citizens (2012 US Census estimate)

• Manages Hartsfield‐Jackson International Airport, the world's busiest airport  by serving over 95MM passengers in 2012

• Approximately 7,500 active employees and 5,000 retirees

• $1.8B Operating Budget

The City of Atlanta

What This Presentation Is Not

What This Presentation Is

How Did We Get Here?

E‐Business Suite

E‐Business Suite

• Implementation

• “Big Bang”

• HRMS

• Financials

• Procurement

• December 13, 2007 –Conversion Date

• January 1, 2008 –Go Live

• Reduced Payroll from 6 to 1

E‐Business Suite

• Environment

• Production (RAC)

• QA (RAC)

• Test (RAC)

• Test (Single Node)

• Development (Single Node)

• Audit (Database Only)

• Training

• Patch

E‐Business Suite

• Infrastructure

• IBM P5 Servers

• AIX 5.3 OS

• Java 1.6

Prod1 App

Prod1 DB

QA DB/Test1 App

QA App/Test1 DB

Dev App/Test2 DB

Dev DB/Test2 App

Prod2 DB

Prod2 App

Train App/Audit DB/Patch DB

Train DB/Patch App

Discoverer

Discoverer

• Transactional Reporting Solution

• DDM Accounts for Reporting Library

• Environment• Virtualized

• 2 Windows 2008 Servers

• Production Instance

• Test Instance

Hyperion

Hyperion

• Applications

• Human Capital Planning

• Hyperion Financial Management

• Public Sector Planning & Budgeting

Hyperion – ProductionWeb & Web Applications

Tier

Financial Management Server

Support Services Server

Essbase & Data Warehouse

• WebLogic Server(2)• 8 CPU cores• 16 GB of Memory

• Financial Mgmt Server (1)• 8 CPU cores• 16 GB of Memory

• Support Svcs Server (1)• 8 CPU cores• 16 GB Memory

• Essbase & DW (1)• 8 CPU Cores• 16 GB of Memory

Reporting & Analysis Framework SvcsFinancial Reporting Print ServerPerformance Management Architect Svr

FDM ServerFDM Task ManagerFDM Load Balancer –Vertical Clustering

Hyperion – Dev (virtualized)Web & Web Applications

Tier

Financial Management Server

Support Services Server

Essbase & Data Warehouse

• WebLogic Server(2)• 2 CPU cores• 16 GB of Memory

• Financial Mgmt Server (1)• 2 CPU cores• 16 GB of Memory

• Support Svcs Server (1)• 2 CPU cores• 16 GB Memory

• Essbase & DW (1)• 8 CPU Cores• 16 GB of Memory

Reporting & Analysis Framework SvcsFinancial Reporting Print ServerPerformance Management Architect Svr

FDM ServerFDM Task ManagerFDM Load Balancer –Vertical Clustering

OBIEE

OBIEE

• Environment

• Implemented December 2012

• OBIEE 11.1.1.7

• OBIA 7.9.6.4 (Human Resources & Finance)

OBIEE ‐ Production

Firewall

Web ServerBI Server

• Oracle BI Server (1)• 8 CPU cores• 16 Gb of Memory• 2 HBAs at 2 GB• 4 Ethernet ports

• ETL Server (1)• 4 CPU cores• 16 Gb of Memory • 2 HBA’s at 2 GB

• Database Server (1)• 8 CPU cores• 64 GB Memory• 8 HBAs at 2 GB• 4 Ethernet ports• 2 TB of mirrored disk space

Data Warehouse&

EssBase

ETL Server(Informatica)

OBIEE ‐Dev

Firewall

Web ServerBI Server

Data Warehouse& EssBase

ETL Server(Informatica)

• Oracle BI Server (1)• 4 CPU cores• 8 Gb of Memory• 2 HBAs at 2 GB• 2 Ethernet ports

• ETL Server (1)• 4 CPU cores• 8 Gb of Memory• 2 HBAs at 2 GB

• Database Server (1)• 8 CPU cores• 64 GB Memory• 8 HBAs at 2 GB• 4 Ethernet ports• 1 TB of mirrored disk space

Application Express

Application Express

• Environment

• Shares Virtualized Discoverer Servers

• Production & Development Instances

• Oracle REST Data Services (APEX Listener)

• Glassfish Open Source Application Server

Application Express

• Applications

• Technical Team Status Report

• PO Natural Account Decision Table

• ERP Team Project Calendar

• Custom Concurrent Program Catalog

• Custom EBS Report Repository (Planned)

Siebel ‐ 311

Siebel ‐ 311

• Partners

• Funded through Bloomberg Grant

• City of Atlanta Project Management

• Oracle Managed Cloud Services

• 1st City in the Country to Implement in the Cloud

• Third Party Implementers

Siebel ‐ 311

Siebel Database Data Warehouse

Informix

City of Atlanta

Taleo

Taleo

• Environment

• Hosted Solution

• Recruitment

• Performance Management

• Onboarding

Taleo

Secure FTPOracle EBS

FirewallEB

S Interfac

e 

The City of Atlanta

What’s Next?

What’s Next?

Migrate

11i

Upgrade

12.2.x

Concerns

Benefits

Q&A

Danny BryantIT Manager, Sr‐ City of Atlanta

@dbcapoeira

dbryant@atlantaga.gov

http://www.dbaOnTap.com

Danny Bryant

User Groups: ODTUG | OAUG | IOUG GOUSER | AOAUG

Speaking Engagements and Interviews“What It Means to be in the Oracle ACE Program”

Database Migration Using SQL DevSQL Dev in Action at the City of Atlanta

ODTUG Kscope14 Recap

If you didn’t make it to Kscope14 come see me at OOW14:Database Migration using SQL Dev