Præsentation fra IBM Smarter Business 2012

2. Linux Open Source, IBM virtualisering og
konsolidering for både store og små virksomheder
Per Rosenquist
IT Specialist
IBM

3. Enterprise Linux Server
Linux Workloads
Computer Memory
Linux Linux
Virtual
Machine
Logical Logical Logical or
Guest
Partition Partition Partition
+ Hypervisor
+ z/VM
System z PR/SM
Hypervisor z HW Resources
Hardware
Disk
Ethernet
Z114
z196
zEC12

4. Linux on IBM System z
* Based on YE 2004 to YE 2011
20% of Total installed MIPS run Linux Installed Linux MIPS
Installed IFL MIPS increased 24% in 2011
Total Installed Linux MIPS
35% of System z Customers have IFL’s
installed
66 of the top 100 System z Customers are
running Linux on the mainframe
More than 3,000 applications are available
for Linux on System z
04
05
06
07
08
09
10
11
20
20
20
20
20
20
20
20
– Over 370 New or Upgraded applications
for Linux on z
Virtualization gold standard with z/VM

5. Reduce cost through consolidation on System z
Consolidating 134 Linux® servers to 3 IFLs
Can save up to 50% over x86 w/ VMware
Oracle DB Workload, 3-Year Total IT Cost
Space
Sun X2100 Single Power
Core servers People Cost
Software Maint
Software
Maint
Dell Power Edge Hardware
Quad Core
servers & VMware
z/VM Linux on 5x
z114™ IFLs
134 x86 Cores 48 x86 Cores 3 z10 Cores
Your IT Cost may vary
Consolidation:
Save up to 50% over x86
virtualization
All performance information was determined in a controlled environment. Actual results may vary.

6. Open Source Software Certified and supported Linux distributions for System z

7. Structure of Linux on System z

8. zEnterprise’s Extreme Virtualization
Built into the architecture not an “add on” feature
IBM zEnterprise
Deploy virtual servers in seconds
Highly granular resource sharing (<1%)
Add physical resources without taking system
down – on the fly
PR/SM™ Scale out to 1000s of virtual servers
Do more with less: More virtual servers per core,
LPAR – Up to 60 Logical partitions Share more physical resources across servers
Extensive virtual server life-cycle management
Hardware-enforced isolation
z/VM – 100s of virtual servers – Shared Memory

9. Utilization of Distributed Servers
Provision for
expected growth
Idle
Resource
Provision capacity
for peak workload
Workload
Idle Idle
Resource Resource
Average
utilization
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Typical utilization of Windows Servers 5 – 10%
Server dedicated to
Typical utilization of UNIX Servers 10 – 20%
one application
Typical utilization of System z Servers 85 – 100%

10. RPE2
(from Ideas
International)

11. System zTM
Systems Technology Group IBM Systems

12. System zTM
Why are Datacenters Consolidating to System z?
Virtualization on IBM System z offers unique value compared to competitive scale-
out solutions from Sun, HP, and others.
Extremely efficient virtualization technology lowers costs
Superior availability and security reduces risks and improves service levels
Real customers, real workloads
Distributed Ratio of Distributed
Customer IBM System z Cores
Cores to System z cores*
Nationwide 450 21 IFLs on z9® 21 to 1
Large bank 111 4 IFLs on z10 27 to 1
Government
292 5 IFLs on z10 58 to 1
Agency
* Client results will vary based on each specific customer environment including types of workloads, utilization levels,
target consolidation hardware, and other implementation requirements.
Systems Technology Group IBM Systems
Source: IBM

13. System zTM
IBM System z Virtualization Support
Saving Money and Reducing Complexity
Helping You “Do More with Less” with Linux
Consolidate more x86 cores per CPU
Spend less on software license fees
Manage more virtual servers with fewer people
Deploy new servers and applications faster Virtual Virtual Virtual Virtual
Absorb workload spikes more easily Linux Linux Linux Linux
Spend less on disaster recovery Servers Servers Servers Servers
Occupy less floor space
Save on energy
z/VM z/VM z/VM z/VM
Shared Everything Infrastructure
! " # $% & '
Systems Technology Group IBM Systems

14. System zTM
Systems Technology Group IBM Systems

15. Linux is changing the Game

16. System zTM
IBM WebSphere/AIM Products for Linux on System z
• CICS Transaction Gateway
• IBM Java SE Smarter online ticketing
• IBM Workload Deployer (prev. WS Cloudburst Appliance)
Renfe - one of Spain’s leading
• IMS TM Resource Adapter (prev. IMS Connector for Java) railway operators (external case study)
• WebSphere Application Server ND (#1)
• WAS Community Edition with WebSphere Extended Deployment Having created an online ticketing
• WS Business Compass (prev. WS Business Modeler Publishing application based on IBM
Server) WebSphere technology, RENFE
• WS Adapters considered which platform would
• WS Business Monitor offer the best support.
• WS Business Process Manager (#3) (includes WS Process A long-term user of IBM System z,
Server, WS Lombardi, and WS Business Services Fabrics) RENFE has traditionally run all
• WS Commerce critical applications requiring high
availability and excellent response
• WS Enterprise Service Bus
times on its IBM System z platform.
• WS Message Broker (#6)
• WS MQ (#11)
• WS MQ File Transfer Edition Solution components:
• WS MQ Telemetry IBM zEnterprise™ 196, incl. seven IFLs
• WS Operational Decision Management (#2) (includes ILOG Linux for System z, z/VM, z/OS
Business Rules Mgmt System, ILOG Decision Validation System, IBM DB2® for z/OS
ILOG Rule Team Server, and WS Business Events) IBM InfoSphere™ Change Data Capture
• WS Service Registry & Repository IBM WebSphere® Application Server
16 Systems Technology Group IBM Systems

17. System zTM
IBM Tivoli Products for Linux on System z
Service and Process Automation (SPA) Asset Management University of Bari
• Application Dependency Discovery Manager • Asset Management for IT - University in Italy
• Dynamic Workload Broker • License Compliance Manager
• Maximo Asset Management includes: The University leveraged
• Provisioning Manager
the Solution Edition for
• Provisioning Manager for SW (TCM) • Maximo Asset Management
Cloud Computing — a
• Provisioning Manager for OS Deployment • Maximo Asset Management Essentials virtualized infrastructure
(managed to only) • Maximo Asset Navigator that uses IBM System z,
• Service Automation Manager • Maximo Change and Corrective Action Manager IBM System Storage, Linux
• SmartCloud Control Desk (includes Change & • Maximo SLA Manager IBM Tivoli Service
Configuration Management Database, Service • Maximo Enterprise Adapter Automation Manager to
Request Manager, & Asset Management for IT) • Maximo Asset Management for Service Providers enable intelligent
• System Automation • Maximo for Oil and Gas management of Linux
• System Automation Application Manager • Maximo for Government virtual machines.
• Workload Scheduler • Maximo Asset Configuration Manager IBM Tivoli Service
• Usage and Accounting Manager Automation Manager
automates the key
processes around the
Service, Availability, and Perf Mgmt (SAPM) Security Mgmt request, deployment,
• Business Systems Manager • Access Manager monitoring and
• Composite App Manager • Directory Integrator management of
• for WebShere • Directory Server standardized virtual
• for SOA Platform • Federated Identity Manager Linux server images.
• Monitoring • Identity Manager
• Security Information and Event Manager Solution components:
• OMEGAMON XE for z/VM and Linux
IBM System z
• Linux Agent
Linux for System z,
z/VM, z/OS
Network Mgmt Storage Mgmt IBM DB2 for z/OS
• NetCool/Omnibus • Storage Manager IBM Tivoli Service
• TPC Agent Automation Manager
• Network Manager IP Edition
IBM WebSphere
Process Server
17 Systems Technology Group IBM Systems

18. System zTM
IBM Info Mgmt, ECM, & Business Analytics Products for Linux on z
Information Management
• DB2 for LUW (#9)
• DB2 Connect A Tax Collection Agency
• InfoSphere – totally 30 products, includes: IBM offered an end-to-end solution, including comprehensive
data warehousing and business intelligence software, reliable
• InfoSphere DataStage
hardware and in-depth services that will support migration
• InfoSphere Federation Server and operation of the new platform.
• InfoSphere Information Analyzer
• InfoSphere Information Server
With Cognos, this client will have powerful business
• InfoSphere Master Data Management (#10) analytics software to complement the faster
• InfoSphere QualityStage response times for their data warehouse. They will
• InfoSphere Warehouse for DB2 for z/OS also realize considerable financial benefits over
• Informix Dynamic Server previous spending.
• Optim High Performance Unload for DB2 on LUW “We won because we quickly gained their
• Optim Performance Manager for DB2 on LUW confidence, and that enabled us to help build the
• Optim pureQuery Runtime for LUW business case for our long-term mainframe solution
over an Intel environment.”
Enterprise Content Mgmt (Industry Solutions)
• Content Manager
• Content Manager OnDemand }(#8) Solution components:
IBM zEnterprise + zBX
• FileNet Business Process Manager
• FileNet Content Manager
} (#4) Linux for System z, z/VM, z/OS and AIX
DB2 for z/OS
DB2 for z/OS Utilities Suite V10
Business Analytics Query Management Facility Enterprise Edition 10
• Cognos Business Intelligence (#7) DB2 Connect Application Server for Linux on System z
• Dataquant InfoSphere DataStage for Linux for System z
• SPSS Collaboration and Deployment Services InfoSphere Warehouse for DB2 for z/OS System z
• SPSS Decision Management InfoSphere DataStage and QualityStage Designer Linux
• SPSS Modeler Server for System z
• SPSS Statistics Server Cognos 8 BI for Linux on System z
18 Systems Technology Group
• SPSS Text Analytics IBM Systems

19. System zTM
IBM Lotus/Workplace and Rational Products for Linux on System z
Shikoku Electric
Lotus/Workplace BG-Phoenics - IT infrastructure and software
services company Power Company
in Germany
• Connections
• Domino BG-Phoenics runs “Lotus Notes/Dominofor email
Lotus Domino servers has
• Forms deeply penetrated the entire
and collaboration on Linux, hosted on z/VM on the
z196 servers. These Lotus Domino servers are
company, and is now
• Quickr connected to IBM CommonStore for Lotus Domino
indispensable for daily
• Sametime Server Server, which runs on AIX on the PS701 blades.
business.”
• Web Content Management
• WS Portal } (#5) Email is still highly important; using Linux
— Shinji Nakauchi,
makes it costeffective to run this service on
System Promotion Group Leader,
the ultra-reliable z196 hardwarePower Company
Shikoku Electric
with the
efficiencies of virtualization on z.
Rational
• Asset Manager Solution components:
• BuildForge IBM zEnterprise 196 + zBX
• ClearCase Linux for System z, z/VM, z/OS and AIX
• Quality Manager …
• Team Concert for System z IBM Lotus Domino for Linux on System z
19 Systems Technology Group IBM Systems

20. System zTM
ISV Products on System z - Global Solutions Directory
• Search the Global Solutions Directory for offerings from IBM Business
Partners
• 1000s of providers
• Can tailor search to specific criteria, like System z and Linux
– At all PartnerWorld levels
– From all industries
– Worldwide
• STG ISV Central:
w3.ibm.com/ibm/resource/isv.html
www.ibm.com/partnerworld/gsd
• ISV products recently added, or upgraded for Linux on System z
– www.ibm.com/systems/z/solutions/isv/linuxproduct.html
Systems Technology Group IBM Systems

21. Smarter Systems for a Smarter Planet
Linux on System z – take back control of your IT
A data center in a box – not a server farm
© 2010 IBM Corporation