Universidad Nacional de Colombia

Universidad Nacional de Colombia - X Festival Linux IT Optimization with Linux Jairo Reyes IBM e. Server i. Series IT Specialist

Fact #1

Linux Server Opportunity by Workload Source IBM GMV 2 Q 03 Infrastructure Continues to be the largest opportunity - $2 B in 2004

Linux Market Place Migrating to Linux Windows is most common origin of migrations to Linux Source IBM IT Trends 2 Q 03 A review of over 12, 000 Wintel platforms at more than 350 customer locations shows that the average machine CPU utilization is less than 10%. Solitaire Interglobal 11/12/03 http: //www. sil-usa. com/Papers/Query. Responses/QUERY_RESPONSE_20031575. pdf

Linux is NOW! May 30, 2002: USA Today Linux getting widespread support from Government Oct 21, 2002: New. Forge Wall Street Leans toward Linux Feb 18, 2003: Financial Times Linux takes on the big boys. The Alternative Operating System Feb 27, 2003: New York Times Sun, Again Bets Against The Odds http: //www. businessweek. com/magazine/content/03_09/b 3822601_tc 102. htm

Fact #2

Reducing complexity is a journey Storage Linux Server Unix Server Management Server Windows Server Networking Complex 1 workload per server Disparate management tools Manual provisioning

Reducing complexity is a journey Storage Linux Server Unix Server Management Server Windows Server Networking Complex 1 workload per server Disparate mgmt tools Manual provisioning Consolidated Fewer servers and licenses Disparate mgmt tools Labor-intensive provisioning

Reducing complexity is a journey Complex 1 workload per server Disparate mgmt tools Manual provisioning Consolidated Fewer servers and licenses Disparate mgmt tools Labor-intensive provisioning Fixed usage assignment Simplified Systems managed as one Flexible and Shared Multiple OS’s per server Enterprise workload mgmt Rapid provisioning

So. . We have to learn ….

To be prepare …

Exploit Linux Integration with IBM Software

IGS Support Line for Linux IBM offers 24 -hour a day, 7 -days a week Internet and voice support, ranging from answering usage questions to identifying problems – Support for United Linux (e. g. SUSE) and Red Hat – 800 toll free number, voice and electronic support – 8 AM-5 PM Monday through Friday in your time zone – Full shift (24 hours 7 day optional coverage) – Response Time: 2 Hours Prime Shift, 2 -4 Hours Off Shift – Available on all IBM e. Servers – Defect Support by IBM Change team – Pricing is based on server model IBM Global Services also provides consulting, planning and implementation services for Linux OS/400 Support Line supports the integration of Linux, OS/400 and i. Series http: //www-1. ibm. com/services/e-business/linux_8. html

IBM e. Server and IBM Total. Storage product range IBM e. Server z. Series® • • Mainframe Server z. OS®, Linux IBM e. Server i. Series™ • • • Integrated Midrange Server OS/400®, Linux i 5/OS™, AIX 5 L®, Linux on e. Server i 5 IBM e. Server p. Series® High Performance Unix Server • AIX 5 L, Linux • IBM e. Server x. Series® • • Uni to 16 way Intel® -processor based Server Windows®, Linux IBM e. Server Blade. Center™ Scale-Out Deployment • Windows, Linux • IBM Total. Storage • Simplification of underlying infrastructure and its management • Assuring business continuity, security and data protection

Part of IBM Strategy …

Linux strategic initiative Providing flexible growth across a heterogeneous environment New focus Continued focus Infrastructure solutions IBM differentiation Value. Net • Linux on Power architecture • Linux on Intel and AMD for x. Series Linux Clusters/Blades • Linux on z. Series • IBM e. Server software enhancements Workload consolidation • Performance optimization • Integrated solutions • IBM-wide Linux quality initiative Industry applications Emerging markets • Linux security assurances • Open source development community leader Linux client

2004 – Linux Client Industry Focus 1 Retail 2 Branch Banking 3 Public Sector

Linux Solutions for all Three Tiers of Retailing POS controllers Legacy ISP / Store servers Web application servers IBM Retail Environment Su. SE POS terminals Kiosks End User Device Mobile devices Tier 1 User touchpoints For • Wired LAN • Wireless LAN Tier 2 In-store Servers • Internet • VPNs • Leased lines Tier 3 Enterprise Legacy application servers Data warehouse/ data marts Web application servers

Linux is a key component of IBM’s Branch Banking Technology Portfolio Tier 1: Clients Tier 2: Branch Servers Tier 3: Enterprise destroy Microsoft. That will ‘Rich client’ Router Central application unintentional side Low bandwidth server with or without effect. " host offline Enterprise working at the OSDL in San ‘Thin client’ ‘Thin client with offline’ ‘Branch intranet’ ‘Web branch’ Information System Magazine interview, September Router/cache Linux Desktop Options Local application server Local page and application server Router High bandwidth … with operating flexibility for both the business and the technology

Public Sector Embracing Linux on the Client National and Local Adoption Momentum Accelerating Governments will spend over $2 B on Linux related HW, SW and Services in 2004 We see significant demand for Open Office support ●Looking to replace MS Office ● Seeking advice from IBM on the Linux Client ● Discuss with these customers where they can succeed first with Linux on the desktop ●

A real example …

i. Series IT Optimization

Linux Distributions for i. Series 800, 810, 825, 870, 890 Distributor i. Series 270, 820, 830, 840 Distribution Retail Pricing - Annual $1992 with Standard Support (5 Days, 9 -5 EST) ƒ $2988 with Premium Support (7 Days, 24 hours) ƒ RHEL 3 SLES 8 Media, Maintenance, Upgrades, Support ƒ $399 Evaluation version including 3 months Maintenance ƒ $1488 Installation Kit with 1 year maintenance ƒ $1169 1 Year Standard Support (5 Days, 9 -18: 00 CET) ƒ $2069 1 Year Premium Support (7 Days, 24 hours) 1 server (up to 8 CPUs for Linux) TLES 8 ƒ China and Japan CLEE 8 ƒ South Americia Source: http: //www. redhat. com/software/rhel/purchase/ 11/25/03 Prices are subject to change and any proposals should be verified with the distributor.

IBM SWG Offerings for Linux on i. Series ƒ DB 2 UDB Workgroup Edition included with i 810, i 825, i 870, i 890 Enterprise Edition DB 2 Connect 8. 1 ƒ DB 2 Everyplace ƒ ƒ Web. Sphere DB 2 UDB V 8. 1 ƒ Web. Sphere Application Server 5. 1 One processor License available with i 825, i 870, i 890 Enterprise Edition ƒ Web. Sphere Commerce 5. 5 ƒ Tivoli Storage Manager 5. 2 (client) Included with i 825, i 870, i 890 Enterprise Edition Tivoli Monitoring (client) ƒ Tivoli Configuration Manager (client) ƒ IBM Directory Server ƒ Tivoli Monitoring for Apps (client) ƒ Tivoli Risk Manager (client) ƒ Tivoli Enterprise Console (client) ƒ Tivoli Management Framework (client) ƒ Tivoli Details http: //lic. austin. ibm. com/Whitepapers/linuxmatrix. html#i. Series IBM Developer Kit for Linux (Java) ƒ Visual Age C++ ƒ XL Fortran ƒ

Linux on i. Series Value Proposition n On Demand Virtualization Ø Up to 10 partitions per processor Ø On Demand Capacity Ø Virtual Storage, Ethernet, I/O Ø Independant Resource Movement Integration Ø Linux and OS/400 Applications Ø Server Management Ø Consolidated Storage Management 64 -bit power. PC 3 Quick consolidations 3 Maximize IT investment 3 Run multiple, yet independent workloads 3 Extend i. Series advantages to Linux

Linux I/O Flexibility Virtual I/O OS/400 Linux Direct I/O OS/400 Linux Host SCSI Disk ƒ Fibre ESS ƒ Tape ƒ LAN ƒ CD, DVD SCSI Disk ƒ Fibre ESS ƒ Tape ƒ LAN ƒ WAN ƒ CD, DVD ƒ ƒ Virtual Ethernet Leverage i. Series resources Dedicated resources OS/400 management Linux management

Solutions

Open Source 1000+ Available Now

Solution Providers 150+ Available Now Infrastructure e-Business 300+ More in the Pipeline More. . . http: //www-1. ibm. com/servers/eserver/iseries/linux/apps. html Industry

Bynari Solution ƒ Reduce costs with Linux based email server for Outlook and other clients Bynari ƒ Insight. Server –Mail services product that provides an alternative to Microsoft Exchange ƒ Insight Connector –Is a Microsoft Outlook plug-in that allows full Outlook groupware capabilities without the need for an Exchange server. i. Series Outlook ƒ Bynari Insight. Connector ƒ OS/400 Business Applications ƒ DB 2 UDB ƒ Linux ƒ Bynari Insight. Server ƒ On Demand Virtualization –Combine multiple environments on one server –Share resources between partitions –Leverage OS/400 I/O investments More information http: //www. bynari. net/index. php? id=504

Sendmail Separate Mail Server from Internet ƒ Sendmail Message Transfer Agent (MTA) ŸIncluded in Su. SE, Red Hat, and Turbolinux distributions ŸHigh performing reliable mail gateway ƒ Mail Server Options ŸDomino on OS/400 ŸExchange on direct attach x. Series server ŸIMAP / POP server on Linux DSD server can run Linux Extend Domino Solutions Ÿ Symantec Firewall Ÿ SMTP Send. Mail Gateway Ÿ Samba File and Print LPAR 1 OS/400 V 5 R 1 LPAR 2 OS/400 V 5 R 1 Mail Server Domino LPAR 3 Linux Net. Filter Firewall Sendmail MTA Net. Filter Firewall e-mail

Open. Office Line of Business Personal Applications LPAR 1 OS/400 V 5 R 2. 75 LPAR 2 Linux. 25 Ø Word processor, Spreadsheet, Presentation Builder Ø Reads and Creates MS Office documents (word, excel, powerpoint) Ø Runs on server, GUI sent to X-Windows client x-windows client Linux Client Investment Compared Over 5 Years VS Microsoft for 20 User System

http: //www. oracle. com/start/ibm/powerlinux/intro. html? src=1952614&Act=4

e-business Infrastructure Components

Typical e-business Infrastructure Components e-business transaction External Firewall ƒ Protects Web Server ƒ Serves web pages Firewall Web Application Line of Business Server ƒ Protects ƒ Applications ƒ Extending and Data Reach of Line of Business Applications ƒ Java programs Can be complex to design, install, and implement !!!

Configuration Alternatives (there are many more) Line of Business Web. Sphere Firewall Web Server Firewall 2 nd i. Series for Web. Sphere 2 nd OS/400 Partition for Web. Sphere OS/400 Intel Intel External OS/400 Competitive Infrastructure OS/400 Wintel - Ix. S/Ix. A OS/400 External OS/400 Linux External Multiple OS/400 Partitions and IXS 3 Linux Partitions (Integrated Platform)

Virtual & Native Resources can be mixed OS/400 Core Business App ERP Linux Firewall OS/400 Apache Web. Sphere B 2 B Server B 2 C Server XML/WML OS/400 Linux Apache Web. Sphere B 2 B Server B 2 C Server XML/WML Firewall Loadbalanc e SCM Intranet LAN Adapter Linux Partitions use ƒ Virtual Disk ƒ Virtual LAN ƒ Direct LAN Adapter for Firewall LAN Adapter Internet

Simplify Your Infrastructure

Reference Just one reference account in this presentation for the interest of time but many others exist

GHY & Co. Ltd. Background ØInternational customs and trade service group ØAssist importers/exporters to buy/sell more effectively in world markets ØCorporate HQ: Winnipeg, Manitoba Objectives Ø 2 Intel Servers running Linux infrastructure applications • Samba, Netfilter, Squid, My. SQL, Apache and Tomcat, Sendmail, VPN, DNS/DHCP, PHP ØNeeded to solve reliability issues Solution ØAlternative 1: Put each application on its own Intel server (9 in total) ØBetter solution: i. Series 820 4 -way with 9 LPARs supporting the Linux applications "We selected Linux on the i. Series Benefits because it was such a compelling ØBetter reliability ØBetter manageability alternative to the cost and complexity of managing nine separate Intel-based servers, " Nigel Fortlage, Vice President of IT.

Resources

LODRUN CD for Linux on i. Series From Zero to Productivity in 3 easy steps Create Partition ƒ Install & configure Linux server with a single LODRUN command ƒ LODRUN CD for Linux Server Image ƒ Configured & Tested ƒ OS/400 CL Scripts ƒ Business Partner Apache Web Server Samba File Server Business Partners Can Shorten Time required to Install and Configure Linux to Minutes ƒ Reduce the skill required to Install and Configure Linux ƒ Reduce the risk associated with a Linux installation from scratch ƒ ƒ Linux applications are ready to go

Linux Sizing via Workload Estimator Workloads available ƒ File serving ƒ Web Serving ƒ Network Infrastructure –(Firewall, DNS, DHCP) ƒ DB 2 UDB ƒ Web. Sphere Asks few simple workload based questions Provides estimate of partition size required Run it online or download tool ƒ http: //www-912. ibm. com/supporthome. nsf/document/16533356

Deliverables Papers ƒ Linux on i. Series ƒ Linux Security at GHY International ƒ. . . Trifolds ƒ ƒ ƒ Overview Guide Success Stories Solutions Security Solutions. . Case Studies ƒ ƒ ƒ Brenntag Nordic GHY International Bandia SECF. . . http: //www. ibm. com/iseries/linux

Redbooks

Linux on i. Series Competency Center Getting Started with Linux for i. Series ƒ Installation & Configuration rchlinux@us. ibm. com –Configure required Logical Partition (LPAR) –Install & Configure Linux for i. Series distribution ƒ Configuration of File or Web Server ƒ Linux Solution Readiness Review Integrated Education ƒ i 825 - 1 voucher / 870 - 3 vouchers / i 890 - 5 vouchers ƒ AS 36 G/S 6226 - Linux on i. Series - 3 days • Learn how to plan, implement, and provide basic management for a Linux partition on an i. Series system. Learn about all aspects of Linux on i. Series in this hands-on course. Load multiple distributions of Linux in the different operating systems supported by the environments on the i. Series system: hosted, nonhosted, and a mixture of both. ƒ AS 46 G/S 6236 - Implementing Solutions with Linux on i. Series - 3 days • Learn the basic skills to implement new infrastructure solutions and/or migrate existing infrastructure to Linux on i. Series. Topics include setting up file serving, web serving, name serving, firewall, and others. Customized service offerings ƒ Assistance with a wide variety of efforts including migrating of existing infrastructure services, establishment of new Linux servers/services, and delivery of customized education/training. For more information: ƒ www-1. ibm. com/servers/eserver/iseries/service/itc

Education Sales Distance Learning Videos ƒ Product Update ƒ Selling Linux Solutions on i. Series Linux on i. Series Sales Class ƒ 1 Day Class taught WW Web Assessments Linux on i. Series Certification Exam ƒ SCON VAE Requirement Monthly Telecons Technical Linux on i. Series Technical Classes ƒ Infrastructure Migration With Linux on i. Series ƒ Linux on i. Series Implementation Web Assessments Linux on i. Series Certification Exam ƒ SCON VAE Requirement ITSO Forums ƒ 3 Geos - Multiple Linux Sessions Common - i. Series Users Group ƒ Linux Theme in San Antonio May 2 -6 ILS Tech Conferences

Recognition …

Linux and i. Series What does Linux Bring to i. Series ƒ New Applications –Open Source –Solution Providers ƒ New Resources and Skills –Virtual world-wide development team –Broad skill base –IBM investments in Linux What does i. Series Bring to Linux ƒ On Demand Virtualization ƒ Integration ƒ Reliability ƒ Easy Management ƒ Low Cost of Ownership ƒ Award Winning Implementation IBM e. Server i. Series Wins "Best of Show" Linux. World San Francisco August 2001 "Best Productivity Application Finalist" Capacity on Demand Linux. World, New York City January 2003 "Best Systems Integration Finalist" Integrated Platform for e-business Linux. World, San Francisco August 2003

IBM Lotus Domino Web Access 6. 5 Mozilla support for World-Class Domino Web Access – Including Mail, Calendar and Scheduling, Instant Messaging integration, Replication Complete Linux Solution – End-to-End – Client-to-Server – Drive Down Costs Best of Show January 2004 – 1. 3. 1 Mozilla client – Linux Red. Hat 7. 2, 8. 0, 9. 0

Universidad Nacional de Colombia - X Festival Linux Gracias

Universidad Nacional de Colombia — X Festival Linux