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NCC Technology Update –. June 24, 2010. Agenda. Overview of Hosting Environments Shared Dedicated Shared Hosting Platforms Domino Oracle Application Server/ Java Apache Tomcat ColdFusion Oracle Database. Overview. Shared Hosting

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Agenda
Agenda

Overview of Hosting Environments

  • Shared

  • Dedicated

    Shared Hosting Platforms

  • Domino

  • Oracle Application Server/ Java

  • Apache Tomcat

  • ColdFusion

  • Oracle Database


Overview
Overview

Shared Hosting

  • Servers running multiple applications in the same application instance or on the same server

  • Server settings are the same for all applications

  • All applications must run at the same software version

  • Cheaper than dedicated hosting

    Dedicated Hosting

  • A single server running a single application and/or multiple applications for the same customer

  • Greater flexibility of server settings

  • Ability to run a higher or lower version of software than what is available in the shared environment

  • More expensive than shared hosting


Shared application platforms
Shared Application Platforms

Application Platforms

  • Lotus Domino

  • ColdFusion

  • Oracle Application Server (OAS)

  • Apache Tomcat

    Database Platforms

  • Oracle Database





Domino plans for the future
Domino - Plans for the Future

  • Recently Upgraded from 8.0.1 to 8.5.1 FP2

  • Move from Blade Servers to Virtual Machines in FY2011

  • Support for FIPS140-2 for SSL encryption






Coldfusion plans for the future
ColdFusion - Plans for the Future

  • Move to 64 bit CF 9 on 64 bit Windows

  • Move to VM environment in FY2011

  • Separate cfext from cfpub environment

  • Migrate to Apache as front-end web server (remove IIS)

  • Add more resources to staging environment






Oas oracle application server
OAS - Oracle Application Server

  • OAS:

    • An enterprise-level application server

    • Complex integration platform for web-based applications

    • Standards-based Java server environment

  • Midtier Components:

    • Http server

    • Oracle WebCache

    • PL/SQL engine

    • Oracle Forms, Reports, Discoverer

    • Oracle Portal

    • Oracle Containers for J2EE (OC4J)

  • Infrastructure Components:

    • Oracle Internet Directory (OID)

    • Oracle Single Sign-on (SSO)

    • Delegated Administration Services (DAS)



Oas plans for the future
OAS - Plans for the Future

  • Consolidate the OAS and Oracle Collaboration Suite database AIX LPARs

  • Move the Oracle Single Sign-On (SSO) server to McKinley (the OAS extranet server)

  • Currently installing Oracle Fusion Middleware in a test environment for test and evaluation

  • Remain at current release (10.1.2.3.0) until upgrade to Oracle Fusion Middleware






Tomcat plans for the future
Tomcat - Plans for the Future

  • Upgrade Intranet and Extranet/PA in next two months:

    Apache 2.2.15

    Tomcat 5.5.29 and 6.0.26






Oracle plans for the future
Oracle - Plans for the Future

  • Upgrade all 10g databases to the terminal release (10.2.0.5) by the end of July 2010

  • Upgrade all 11.1 staging databases to 11.2.0.1 by end of summer

  • Upgrade all shared production databases to 11.2.0.1 by end of fiscal year

  • Move all databases off of Shire (on-going)

  • Install and test Oracle 12G (winter 2010)



Hosting and deployment resources
Hosting and Deployment Resources

  • EPA Web Guide

  • Application Deployment Checklist

  • Developer’s Portals

  • NCC 18-Month Upgrade Schedule


Epa web guide
EPA Web Guide

http://www.epa.gov/webguide

Deploying an Application: http://yosemite.epa.gov/OEI/webguide.nsf/deploy

Deployment Basics: http://yosemite.epa.gov/OEI/webguide.nsf/deploy/deploybasics


Application deployment checklist
Application Deployment Checklist

http://intranet.epa.gov/adc


Developer s portals
Developer’s Portals

http://intranet.epa.gov/otop/developers/


Ncc 18 month upgrade schedule
NCC 18-Month Upgrade Schedule

http://intranet.epa.gov/webmast3/webguide/PDF/app_host_upgrade_schedule.pdf



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