High Availability and Scalability with System z and z/os
|
|
- Caroline Lane
- 6 years ago
- Views:
Transcription
1 High Availability and Scalability with System z and z/os Joachim von Buttlar, Robert Vaupel IBM Deutschland Research & Development GmbH
2 Who is Who? Joachim von Buttlar System z Firmware Development Joachim_von_buttlar@de.ibm.com Robert Vaupel z/os Workload Management Development and Design IBM Senior Technical Staff Member vaupel@de.ibm.com 2
3 WS 2010/2011: Structure and Content CPU Architecture Register sets Memory organization Virtual storage Interrupt mechanism Timing facilities Instruction set Multiprocessing facilities I/O Architecture I/O infrastructure Adapter types & channels Control unit & devices Extensions for large configurations Partitioning and virtualization LPAR versus z/vm Differences and commonalities Hardware facilities Storage management Processor management I/O management z/os Address space concept Task execution and serialization Program communication and data exchange Data formats, data sets and I/O flow z/os subsystems: TSO, ISPF, JES z/os Dispatching and Hiperdispatch z/os Workload Management Parallel Sysplex Cluster concepts Parallel Sysplex structure and exploitation Data Mirroring and Global Dispersed Parallel Sysplex Data mirroring Middleware Integration and Software Architecture Date (always Fridays) :30-13:00 Introduction and Orientation System z Architecture System z Architecture z/os Introduction z/os Dispatching and Virtualization z/os Parallel Sysplex z/os Workload Management Wrap-Up and Closing 14:00-15:30 System z Architecture System z Architecture System z Architecture z/os Introduction z/os Dispatching and Virtualization z/os Workload Management z/os and System z Software Architecture 3
4 What is System z? IBM z Enterprise z196 IBM System z10 EC System /360 A System System z z server server is is what what businesses businesses use use to to host host the the largest largest commercial commercial databases, databases, transaction transaction servers, servers, and and applications applications that that require require a a greater greater degree degree of of security security and and availability availability than than is is commonly commonly found found on on smaller-scale smaller-scale machines. machines. 4
5 System z Architecture S/360 architecture is based on von Neumann s computing model: S/360 = 360 One hardware architecture One operating system For all IBM computers S/360 architecture got invented and documented in the S/360 Principles of Operation in 1964 by: Gene Amdahl Fred Brooks Garry Blaauw
6 System z and z/os History MVT SVS MVS/370 MVS/XA MVS/ESA OS/390 z/os MFT Fixed Storage 15 Partitions or Tasks One 16MB VS Area Address Spaces Multiple Virtual Storage 2 GB Virtual Storage Expanded Storage Virtual I/O Fast Program Load Dynamic I/O Posix Cluster Parallel Sysplex Workload Management Unix System Services TCP/IP... Java Websphere IEEE Float 64 bit IRD Hiperdispatch Offload Security GDPS April 1964 Introduction of S/360 Architecture Symmetric Multi Processing Virtual Memory Expanded Storage 2GB Addressing LPAR Access Registers Data-spaces CMOS Technology Parallel Sysplex 64bit Addressing S/360 S/370 S/390 z Architecture 6
7 Mainframe Computing Mainframes are computers which Execute hundreds of applications Connect to thousands of I/O devices And serve thousands of users simultaneously Mainframes can best be defined by their characteristics The most important characteristic is to ensure a reliable and predictable execution of transactions The importance of mainframes is for data base transaction processing and as the backend in data centers 7
8 Economical Importance: Why System z and z/os All companies which have the need to store huge amounts of data require Security Scalability Compatibility Availability Reliability Serviceability 95% of the 2000 world-wide biggest companies use System z computers Around 65-70% of all relevant data are stored on System z computers 60% of all data being access thru the world wide web are stored in databases on System z (DB2, VSAM, and IMS) 8
9 High Availability and Scalability System z Hardware Overview and Introduction System z Usage in Customer Environments RAS capabilities What does High Availability and Scalability mean? 9
10 Elements of System z Architecture Central Processor Units Up to 64 PUs Main Memory Byte-wise addressable 64-bit addressability 'shared' between all CPU s I/O Subsystem old': parallel (copper), 4.5 MB/sec 1990: serial (fiber), 17 MB/sec 1999: FiCON (fiber), 270 MB/sec ESCON & FiCON 'Director' Switch Control Units (CU) Managing unit Devices Hard disk, tape, printer, etc. Network (GbE,...) 10
11 Heart of System z Architecture: MCM MCM = Multi Chip Module Processor Units (PU), Storage Controller (SC), SEEPROM (S) and clock functions Integration increases with each generation, example: z9: 8 PUs per MCM with up to 2 cores z10: 5 PUs per MCM with up to 4 cores z196: 6 Pus per MCM with up to 4 cores A single MCM can provide 24 processors on a z196 but a z196 can have up to 96 processors (80 usable for workloads) 11
12 z196 PU chip, SC chip and MCM 12
13 z196 Book Layout Backup Air Plenum 16X DIMMs 100mm High 1800W Refrigeration Cooled or Water Cooled 8 I/O FAN OUT 2 FSP Rear Memory MCM Fanout Cards Front DCA Power Supplies Memory 13 3x DCA 11 VTM Card Assemblies 8 Vertical 3 Horizontal 14X DIMMs 100mm High Cooling from/to MRU
14 z196 Water cooled Under the covers (Model M66 or M80) front view 14
15 z196 Frames On z196: Traditional System z Operating Systems: z/os, Linux, zvse, zvm On z196 Blade Extensions: Power 7 Blades, System x Blades Integration via Unified Resource Manager 15
16 Growth of System z Servers Growth encompasses Speed: from z900 (770MHz) to z196 (5.2 GHz) Integration of processors and chips on same MCM Number of MCMs per system And now with z196 Integration of Blade Server z/os release used for LSPR measurements z196 measurements are for a xx-way PCI - (Processor Capacity Index 16
17 17 A typical System z could look like this z/vm V4 C M S L i n u x C M S L i n u x LPAR L i n u x V S E z/os z/ V S E z/ O S z/vm L i n u x L i n u x LPAR LPAR LPAR L i n u x z/ V S E CP1 CP2 CP3 CP4 IFL1 IFL2 IFL3 System z Enterprise Server J a v a z/vm L i n u x LPAR Standard Processors LPAR L i n u x z/vse ziip D B 2 Offload Engines Linux Engines C I C S I M S S A P zaap L i n u x L i n u x L i n u x C I C S B a t c h
18 System z Processor Characterization Central Processor (CP) Provides processing capacity for z/architecture and ESA/390 instruction sets Runs z/os, z/vm, z/vse, z/tpf, Linux for System z System Assist Processor (SAP) SAPs manage the start and ending of I/O operations for all LPARs and all attached I/O Each machine has at least one SAP Internal Coupling Facility (ICF, since 1997) Provides additional processing capacity for the execution of the Coupling Facility Control Code (CFCC) in a CF LPAR Integrated Facility for Linux (IFL, since 2001) Provides additional processing capacity for Linux workloads IBM System z Application Assist Processors (zaap, since 2004) Provides additional processing capacity for Java workloads under z/os IBM System z Information Integration Processors (ziip, since 2006) Provides additional processing capacity for certain DB2 workloads under z/os Spares Provides extra processing capacity in case of any failure of any PU SAP, ICF, IFL, zaap, ziip offer the same functionality as CPs Lower price than CP Do not affect traditional System z software charges 18
19 Why is System z different? Many different types of workloads Business Critical workloads Running systems at very high utilizations Access to systems is always required 19
20 System z Quality of Services RAS Reliability Availability Serviceability Security / Integrity Scalability Manageability Centralized control Workload management Virtualization / Partitioning Technology Workload separation Capacity Evolving architecture Flexibility / Variety Multiple workloads, multiple users Compatibility Capability Autonomic features 20
21 System z: RAS Design Focus High Availability (HA) The attribute of a system designed to provide service during defined periods, at acceptable or agreed upon levels and masks UNPLANNED OUTAGES from end-users. It employs fault tolerance, automated failure detection, recovery, bypass reconfiguration, testing, problem and change management. Continuous Operations (CO) Attribute of a system designed to continuously operate and mask PLANNED OUTAGES from end-users. It employs non-disruptive hardware and software changes, non-disruptive configuration, software coexistence. Continuous Availability (CA) Attribute of a system designed to deliver non-disruptive service to the end user 7 days a week, 24 HOURS A DAY (there are no planned or unplanned outages). It includes the ability to recover from a site disaster by switching computing to a second site. High Availability Continuous Availability Continuous Operations 21
22 Business Issue of Non-Availability On demand challenges Downtime unaffordable Heterogeneous by nature Complex to manage Hardw are Failures Unplanned Outage Causes 30% 45% 25% Operator Errors Application Failures IDC 2005 Loss of business Loss of customers the competition is just a mouse click away Loss of credibility, brand image and stock value E.g. Toll Collect : The state of Germany and the company collecting toll on the autobahn agreed on a contractual penalty of 30 Million for each 1 hour of down time (represents / min). 22 9/30/2010 Template Documentation
23 Continuous Availability / Disaster Recovery Single System Clustering in a Box Parallel Sysplex Geographical Dispersed PS MTBF in decades Built-In redundancy On/Off Capacity on Demand Capacity Backup Hot pluggable I/O Using an ICF, a single CEC (Central Electronic Complex) Parallel Sysplex can be defined Maintenance on LPAR without loss of data Protection from software outages 1 to 32 Systems Site 1 Site 2 Addresses planned and unplanned HW/SW outages Flexible, non-disruptive growth Capacity beyond largest CEC Scales better than SMPs Dynamic workload / resource management Addresses site failure / maintenance Metro / Global data mirroring Sync (PPRC) 100 km Async (XRC) any distance Eliminates tape / disk Single Point of Failure (SPOF) No / Some data loss Application independent 23
24 Scalability xx 6xx 5xx 4xx 1-way 2-way 3-way 4-way 5-way 6-way 7-way 8-way 4xx 5xx 6xx 7xx Model S Scale-up Example for System z9 Allows installations to choose the capacity they need in a granular fashion and to grow when business needs require it 24
25 What does the Course Encompass? How High Availability and Scalability is implemented on System z System z Technology and Hardware Operating System (z/os) and Partitioning Technology Focus: Dispatching Cluster Technology to achieve Continuous Availability Parallel Sysplex Capability to execute many different workloads at the same time and meet business objectives Workload Management Integration of Software, Operating System and Hardware 25
26 What to Remember? What technology steps have been invented to reach high availability and scalability Why a technology is exploited in System z On a high level How software, operating system and hardware work together And why do they work together 26
27 27
28 Literature Introduction to the New Mainframe: Large-Scale Commercial Computing ABCs of z/os System Programming Volume 11, Documents for Workload Management z/os Workload Manager: How It Works and How To Use It, April Adaptive algorithms for managing a distributed data processing workload Das Betriebssystem z/os und zseries, M.Teuffel, R.Vaupel, ISBN
29 Trademarks The following are trademarks of the International Business Machines Corporation in the United States and/or other countries. APPN* CICS* DB2* DB2 Connect DirMaint e-business logo* ECKD Enterprise Storage Server* ESCON* FICON* GDPS* Geographically Dispersed Parallel Sysplex * Registered trademarks of IBM Corporation HiperSockets HyperSwap IBM* IBM eserver IBM e(logo)server* IBM logo* IMS Language Environment* MQSeries* Multiprise* NetView* On demand business logo OS/390* Parallel Sysplex* PR/SM Processor Resource/Systems Manager RACF* Resource Link RMF S/390* Sysplex Timer* System z9 TotalStorage* Virtualization Engine VM/ESA* VSE/ESA VTAM* WebSphere* z/architecture z/os* z/vm* z/vse zseries* The following are trademarks or registered trademarks of other companies. Java and all Java-related trademarks and logos are trademarks of Sun Microsystems, Inc., in the United States and other countries Linux is a registered trademark of Linus Torvalds in the United States, other countries, or both. UNIX is a registered trademark of The Open Group in the United States and other countries. Microsoft, Windows and Windows NT are registered trademarks of Microsoft Corporation. Red Hat, the Red Hat "Shadow Man" logo, and all Red Hat-based trademarks and logos are trademarks or registered trademarks of Red Hat, Inc., in the United States and other countries. SET and Secure Electronic Transaction are trademarks owned by SET Secure Electronic Transaction LLC. * All other products may be trademarks or registered trademarks of their respective companies. Notes: Performance is in Internal Throughput Rate (ITR) ratio based on measurements and projections using standard IBM benchmarks in a controlled environment. The actual throughput that any user will experience will vary depending upon considerations such as the amount of multiprogramming in the user's job stream, the I/O configuration, the storage configuration, and the workload processed. Therefore, no assurance can be given that an individual user will achieve throughput improvements equivalent to the performance ratios stated here. IBM hardware products are manufactured from new parts, or new and serviceable used parts. Regardless, our warranty terms apply. All customer examples cited or described in this presentation are presented as illustrations of the manner in which some customers have used IBM products and the results they may have achieved. Actual environmental costs and performance characteristics will vary depending on individual customer configurations and conditions. This publication was produced in the United States. IBM may not offer the products, services or features discussed in this document in other countries, and the information may be subject to change without notice. Consult your local IBM business contact for information on the product or services available in your area. All statements regarding IBM's future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only. Information about non-ibm products is obtained from the manufacturers of those products or their published announcements. IBM has not tested those products and cannot confirm the performance, compatibility, or any other claims related to non-ibm products. Questions on the capabilities of non-ibm products should be addressed to the suppliers of those products. Prices subject to change without notice. Contact your IBM representative or Business Partner for the most current pricing in your geography. 29
SHARE in Pittsburgh Session 15801
HMC/SE Publication and Online Help Strategy Changes with Overview of IBM Resource Link Tuesday, August 5th 2014 Jason Stapels HMC Development jstapels@us.ibm.com Agenda Publication Changes Online Strategy
More informationEnterprise Workload Manager Overview and Implementation
Enterprise Workload Manager Overview and Implementation Silvio Sasso IBM ITS Delivery for z/os sisa@ch.ibm.com 2006 IBM Corporation Trademarks The following are trademarks of the International Business
More informationIBM Client Center z/vm 6.2 Single System Image (SSI) & Life Guest Relocation (LGR) DEMO
Frank Heimes Senior IT Architect fheimes@de.ibm.com 12. Mär 2013 IBM Client Center z/vm 6.2 Single System Image (SSI) & Life Guest Relocation (LGR) DEMO IBM Client Center, Systems and Software, IBM Germany
More informationAdvanced Technical Skills (ATS) North America. John Burg Brad Snyder Materials created by John Fitch and Jim Shaw IBM Washington Systems Center
Advanced Technical Skills (ATS) North America zpcr Capacity Sizing Lab SHARE Sessions 2110/2111 March 17, 2010 John Burg Brad Snyder Materials created by John Fitch and Jim Shaw IBM Washington Systems
More informationIBM zenterprise System: What s New - Announcement Overview
SHARE IBM zenterprise System: What s New - Announcement Overview IBM zenterprise July Announcement Overview Trademarks The following are trademarks of the International Business Machines Corporation in
More informationCPU MF Counters Enablement Webinar
Advanced Technical Skills (ATS) North America MF Counters Enablement Webinar June 14, 2012 John Burg Kathy Walsh IBM Corporation 1 MF Enablement Education Part 2 Specific Education Brief Part 1 Review
More informationHigh Availability and Scalability with System z and z/os
High Availability and Scalability with System z and z/os Joachim von Buttlar, Robert Vaupel IBM Deutschland Research & Development GmbH Contacts? Joachim von Buttlar System z Firmware Development Joachim_von_buttlar@de.ibm.com
More informationFramework for Doing Capacity Sizing on System z Processors
Advanced Technical Skills (ATS) North America Framework for Doing Capacity Sizing on System z Processors Seattle Share: Session 2115 Bradley Snyder Email Address: bradley.snyder@us.ibm.com Phone: 972-561-6998
More informationIBM TotalStorage Enterprise Storage Server Model 800
A high-performance resilient disk storage solution for systems across the enterprise IBM TotalStorage Enterprise Storage Server Model 800 e-business on demand The move to e-business on demand presents
More informationzpcr Capacity Sizing Lab
(ATS) North America zpcr Capacity Sizing Lab SHARE - Sessions 8883/9098 March 2, 2011 John Burg Brad Snyder Materials created by John Fitch and Jim Shaw IBM 1 2 Advanced Technical Skills Trademarks The
More informationFramework for Doing Capacity Sizing for System z Processors
IBM Advanced Technical Support - WSC Framework for Doing Capacity Sizing for System z Processors Summer 2009 Share session: 2115 Bradley Snyder Email Address: bradley.snyder@us.ibm.com Phone: 972-561-6998
More informationIBM TotalStorage Enterprise Storage Server (ESS) Model 750
A resilient enterprise disk storage system at midrange prices IBM TotalStorage Enterprise Storage Server (ESS) Model 750 Conducting business in the on demand era demands fast, reliable access to information
More informationIBM GDPS V3.3: Improving disaster recovery capabilities to help ensure a highly available, resilient business environment
Marketing Announcement February 14, 2006 IBM GDPS V3.3: Improving disaster recovery capabilities to help ensure a highly available, resilient business environment Overview GDPS is IBM s premier continuous
More informationAn Energy, Memory, and Performance Analysis Case Study on the IBM System z10 BC
An Energy, Memory, and Performance Analysis Case Study on the IBM System z10 BC June 5, 2009 Elisabeth Stahl Michael Buechele John P. Rankin IBM Systems and Technology Group Executive Overview As part
More informationzpcr Capacity Sizing Lab
(ATS) North America zpcr Capacity Sizing Lab SHARE - Sessions 10001/9667 August 11, 2011 John Burg Brad Snyder Materials created by John Fitch and Jim Shaw IBM 1 2 Advanced Technical Skills Trademarks
More informationIBM TotalStorage Enterprise Storage Server Model 800
A high-performance disk storage solution for systems across the enterprise IBM TotalStorage Enterprise Storage Server Model 800 e-business on demand The move to e-business on demand presents companies
More informationz/vm 6.3 A Quick Introduction
z/vm Smarter Computing with Efficiency at Scale z/vm 6.3 A Quick Introduction Dan Griffith Bill Bitner IBM Endicott Notice Regarding Specialty Engines (e.g., ziips, zaaps and IFLs): Any information contained
More informationUni Hamburg Mainframe Summit 2010 z/os The Mainframe Operating. Part 4 z/os Overview
Uni Hamburg Mainframe Summit 2010 z/os The Mainframe Operating Part 4 z/os Overview Redelf Janßen IBM Technical Sales Mainframe Systems Redelf.Janssen@de.ibm.com Course materials may not be reproduced
More informationzpcr Capacity Sizing Lab
(ATS) North America zpcr Capacity Sizing Lab SHARE - Sessions 10885 / 10880 March 15, 2012 John Burg Materials created by John Fitch and Jim Shaw IBM 1 2 Trademarks The following are trademarks of the
More informationIBM GDPS V3.3: Improving disaster recovery capabilities to help ensure a highly available, resilient business environment
Marketing Announcement February 14, 2006 IBM GDPS V3.3: Improving disaster recovery capabilities to help ensure a highly available, resilient business environment Overview GDPS is IBM s premier continuous
More informationThe Relatively New LSPR and zec12/zbc12 Performance Brief
The Relatively New LSPR and zec12/zbc12 Performance Brief SHARE Anaheim 15204 EWCP Gary King IBM March 12, 2014 Page 1 Trademarks The following are trademarks of the International Business Machines Corporation
More informationIBM Tivoli System Automation for z/os
Policy-based self-healing to maximize efficiency and system availability IBM Highlights Provides high availability for IBM z/os Offers an advanced suite of systems and IBM Parallel Sysplex management and
More informationzpcr Capacity Sizing Lab Sessions 2110/2111 IBM Advanced Technical Support August 26, 2009 John Burg Brad Snyder
IBM Advanced Technical Support zpcr Capacity Sizing Lab Sessions 2110/2111 August 26, 2009 John Burg Brad Snyder Materials created by John Fitch and Jim Shaw IBM Washington Systems Center 1 2 Advanced
More informationz/vm Data Collection for zpcr and zcp3000 Collecting the Right Input Data for a zcp3000 Capacity Planning Model
IBM z Systems Masters Series z/vm Data Collection for zpcr and zcp3000 Collecting the Right Input Data for a zcp3000 Capacity Planning Model Session ID: cp3kvmxt 1 Trademarks The following are trademarks
More informationDynamic Routing: Exploiting HiperSockets and Real Network Devices
Dynamic Routing: Exploiting s and Real Network Devices Session 8447 Jay Brenneman rjbrenn@us.ibm.com Exploiting s and Real Network Devices Session 8447 Trademarks The following are trademarks of the International
More informationIntroduction to. z/vm and Linux on System z. Malcolm Beattie Linux Technical Consultant, IBM UK. From a presentation by Ralf Schiefelbein, IBM Germany
Introduction to z/vm and Linux on System z Malcolm Beattie Linux Technical Consultant, IBM UK From a presentation by Ralf Schiefelbein, IBM Germany 2006 IBM Corporation Trademarks The following are trademarks
More informationIBM z/vse V4.3 in modern solutions with Linux on System z
Wilhelm Mild Certified IT Integration Architect for System z 27 January 2011 IBM V4.3 in modern solutions with Linux on System z The future started long ago Trademarks The following are trademarks of the
More informationWebSphere Application Server Base Performance
WebSphere Application Server Base Performance ii WebSphere Application Server Base Performance Contents WebSphere Application Server Base Performance............. 1 Introduction to the WebSphere Application
More informationVM Parallel Access Volume (PAV) and HyperPAV Support
VM Parallel Access Volume (PAV) and HyperPAV Support Steve Wilkins wilkinss@us.ibm.com WAVV Green Bay, WI May 2007 IBM Systems Trademarks The following are trademarks of the International Business Machines
More informationParallel Sysplex InfiniBand & Aetna s Implementation Experience
Boston, Massachusetts Parallel Sysplex InfiniBand & Aetna s Implementation Experience Session 7503 Riaz Ahmad IBM George Handera - Aetna Trademarks The following are trademarks of the International Business
More informationz/vm 6.3 Installation or Migration or Upgrade Hands-on Lab Sessions
z/vm 6.3 Installation or Migration or Upgrade Hands-on Lab Sessions 15488-15490 Richard Lewis IBM Washington System Center rflewis@us.ibm.com Bruce Hayden IBM Washington System Center bjhayden@us.ibm.com
More informationzpcr Capacity Sizing Lab
(ATS) North America zpcr Capacity Sizing Lab SHARE - Sessions 11599 / 11497 August 7, 2012 John Burg Materials created by John Fitch and Jim Shaw IBM 1 2 Advanced Technical Skills Trademarks The following
More informationFICON Extended Distance Solution (FEDS)
IBM ^ zseries Extended Distance Solution (FEDS) The Optimal Transport Solution for Backup and Recovery in a Metropolitan Network Author: Brian Fallon bfallon@us.ibm.com FEDS: The Optimal Transport Solution
More informationTo MIPS or Not to MIPS. That is the CP Question!
To MIPS or Not to MIPS That is the CP Question! SHARE Seattle 16811 EWCP Gary King IBM March 4, 2015 1 2 Trademarks Systems & Technology Group The following are trademarks of the International Business
More informationz/os Data Set Encryption In the context of pervasive encryption IBM z systems IBM Corporation
z/os Data Set Encryption In the context of pervasive encryption IBM z systems 1 Trademarks The following are trademarks of the International Business Machines Corporation in the United States, other countries,
More informationThe All New LSPR and z196 Performance Brief
The All New LSPR and z196 Performance Brief SHARE Anaheim EWCP Gary King IBM March 2, 2011 1 Trademarks The following are trademarks of the International Business Machines Corporation in the United States
More informationIntroduction to Mainframe Operating System
Esra Ufacık, Mainframe Client Technical Specialist, IBM Turk, esrau@tr.ibm.com Introduction to Mainframe Operating System 2011 IBM Corporation Agenda Introduction to z/os z/os System Programming Mainframe
More informationzpcr Capacity Sizing Lab
zpcr Capacity Sizing Lab John Burg IBM March 4, 2015 Session Number 16806 / 16798 Insert Custom Session QR if Desired. Trademarks The following are trademarks of the International Business Machines Corporation
More informationIBM Tivoli Directory Server for z/os. Saheem Granados, CISSP IBM Monday, August 6,
IBM Tivoli Directory Server for z/os Saheem Granados, CISSP IBM sgranado@us.ibm.com Monday, August 6, 2012 11526 Trademarks The following are trademarks of the International Business Machines Corporation
More informationz/vm: The Value of zseries Virtualization Technology for Linux
z/vm: The Value of Virtualization Technology for BayBunch Regional User Group San Francisco, California September 2002 Reed A. Mullen mullenra@us.ibm.com Development Endicott, New York Trademarks The following
More informationzpcr Capacity Sizing Lab
zpcr Capacity Sizing Lab John Burg IBM August 15, 2013 Session Number 14219 / 13954 Insert Custom Session QR if Desired. 2 Advanced Technical Skills Trademarks The following are trademarks of the International
More informationDynamic Routing: Exploiting HiperSockets and Real Network Devices
Dynamic Routing: Exploiting s and Real Network Devices now with z/vm 6.2 & Relocation!! Jay Brenneman IBM Poughkeepsie Z Software Test Lab rjbrenn@us.ibm.com Exploiting s and Real Network Devices Session
More informationOracle PeopleSoft Applications for IBM z Systems
Oracle PeopleSoft Applications for IBM z Systems Michael Curtis IBM Systems, ISV Enablement z Systems Technical Specialist mcurtis@us.ibm.com Susan Adamovich IBM Systems, ISV Enablement Oracle on z Systems
More informationBest Practices for WebSphere Application Server on System z Linux
on IBM System z Best Practices for WebSphere lication on System z Steve Wehr System z New Technology Center Poughkeepsie An introduction to setting up an infrastructure that will allow WebSphere applications
More informationUsing FlashCopy in the DB2 Utilities
Using FlashCopy in the DB2 Utilities Robert Gensler rgensle@us.ibm.com IBM August 7, 2014 Session 16131 www.share.org Insert Custom Session QR if Desired. Legal Disclaimer NOTICES AND DISCLAIMERS Copyright
More informationScalability and High Availability
Scalability and High Availability Part 2: z/os Operating System Robert Vaupel IBM Deutschland Research & Development GmbH vaupel@de.ibm.com Scalability and High Availability Date (Fridays) 3.12.2010 17.12.2010
More informationHigh Availability for Linux on IBM System z Servers
High Availability for Linux on IBM System z s Scott Loveland IBM Systems and Technology Group Poughkeepsie, NY d10swl1@us.ibm.com May 28, 2008 Trademarks The following are trademarks of the International
More informationz/os Introduction and Workshop Overview of z Systems Environment 2017 IBM Corporation
z/os Introduction and Workshop Overview of z Systems Environment Unit Objectives After completing this unit, you should be able to: Describe z Systems Family of Processors List 5 z Systems Operating Systems
More informationSystem z: Checklist for Establishing Group Capacity Profiles
System z: Checklist for Establishing Group Capacity Profiles This document can be found on the web, ATS Author: Pedro Acosta Consulting IT Specialist pyacosta@us.ibm.com Co-Author: Toni Skrajnar Senior
More informationUsing WebSphere Application Server Optimized Local Adapters (WOLA) to Integrate COBOL and zaap-able Java
Using WebSphere Application Server Optimized Local Adapters (WOLA) to Integrate COBOL and zaap-able Java David Follis IBM March 12, 2014 Session Number 14693 Insert Custom Session QR if Desired. Trademarks
More informationSAP on IBM z Systems. Customer Conference. April 12-13, 2016 IBM Germany Research & Development
SAP on IBM z Systems Customer Conference April 12-13, 2016 IBM Germany Research & Development SAP on IBM z Systems Customer Conference Consolidate your SAP applications on Linux on IBM z Systems Dr. Jochen
More informationIBM TRAINING Z13. What s New with GDPS. David Raften / Orlando, FL
IBM TRAINING Z13 What s New with GDPS David Raften / Raften@us.ibm.com Orlando, FL IBM Corporation 2006 Trademarks The following are trademarks of the International Business Machines Corporation in the
More informationWSC Experiences with IPSec on the ziip Processor
WSC Experiences with IPSec on the ziip Processor v Walt Caprice IBM Washington Systems Center Gaithersburg, MD Trademarks AIX* CICS* DB2* DB2 Connect DB2 Universal Database DRDA* FICON* GDPS* HiperSockets
More informationPreview: IBM z/vse Version 4 Release 3 offers more capacity and IBM zenterprise exploitation
IBM United States Software Announcement 210-204, dated July 22, 2010 Preview: IBM z/vse Version 4 Release 3 offers more capacity and IBM zenterprise exploitation Table of contents 1 Overview 3 Description
More informationIBM Introduces Nine New Models of the IBM z800 Family of Servers
Product Announcement IBM Introduces Nine New Models of the IBM z800 Family of Servers Overview The newest additions to the IBM z800 family of servers consist of eight general-purpose models and a Coupling
More informationCOMP 3400 Mainframe Administration 1
COMP 3400 Mainframe Administration 1 Christian Grothoff christian@grothoff.org http://grothoff.org/christian/ 1 These slides are based in part on materials provided by IBM s Academic Initiative. 1 README
More informationCoupling Technology Overview and Planning. What's the right stuff for me?
Coupling Technology Overview and Planning What's the right stuff for me? SHARE Boston EWCP Gary King IBM August 5, 2010 1 2 Systems and Technology Group Trademarks The following are trademarks of the International
More informationIBM Mainframes 45 Years of Evolution
IBM Mainframes 45 Years of Evolution Jim Elliott Consulting Sales Specialist System z IBM Canada Ltd. 2008 IBM Corporation Reports of the death of the mainframe were premature! I predict that the last
More informationDFSMSdss Best Practices in an SMS Environment
DFSMSdss Best Practices in an SMS Environment Steve Huber and Jeff Suarez IBM Corporation shuber@us.ibm.com jrsuarez@us.ibm.com August 5, 2010 Session 8049 Legal Disclaimer NOTICES AND DISCLAIMERS Copyright
More informationThe New Enterprise Data Center Summit. Session: zmr - consolidation with an affordable mainframe Speaker: Sreenath Chary Date: 19 th Nov 2008
The New Enterprise Data Center Summit 2008 Session: zmr - consolidation with an affordable mainframe Speaker: Sreenath Chary Date: 19 th Nov 2008 Industry Innovation Medical imaging 1TB/4D image Financial
More informationz/vm Paging with SSD and Flash- Type Disk Devices
z/vm Paging with SSD and Flash- Type Disk Devices F0 Session 16452 Bill Bitner z/vm Development Client Focus and Care bitnerb@us.ibm.com Insert Custom Session QR if Desired. 2013, 2015 IBM Corporation
More informationIBM System z10 Enterprise Class (z10 EC) Reference Guide
IBM System z10 Enterprise Class (z10 EC) Reference Guide February 2008 Table of Contents z/architecture page 6 IBM System z10 page 8 z10 EC Models page 12 z10 EC Performance page 14 z10 EC I/O SubSystem
More informationSetting up DB2 data sharing the easy way
Setting up DB2 data sharing the easy way Jeff M. Sullivan IBM systems and Technology Group Lab Services Friday, March 4, 2011: 8:00 AM-9:00 AM Room 211A (Anaheim Convention Center) Trademarks The following
More informationIBM System z9 Business Class (z9 BC)
IBM System z9 Introduction October 2006 IBM System z9 Business Class (z9 BC) Frequently Asked Questions Worldwide z9 BC FAQ PACKAGE Table of Contents Announcement Overview... 3 Community... 7 z9 BC Hardware...
More informationPlanning Considerations for HiperDispatch Mode Version 2 IBM. Steve Grabarits Gary King Bernie Pierce. Version Date: May 11, 2011
Planning Considerations for HiperDispatch Mode Version 2 IBM Steve Grabarits Gary King Bernie Pierce Version Date: May 11, 2011 This document can be found on the web, www.ibm.com/support/techdocs Under
More informationZVM17: z/vm Device Support Overview
IBM System z Technical University Berlin, Germany May 21-25 ZVM17: z/vm Device Support Overview Eric Farman, IBM Trademarks The following are trademarks of the International Business Machines Corporation
More informationWSC Short Stories and Tall Tales. Session IBM Advanced Technical Support. March 5, John Burg. IBM Washington Systems Center
IBM Advanced Technical Support WSC Short Stories and Tall Tales Session 2536 March 5, 2009 John Burg IBM Washington Systems Center 1 2 Advanced Technical Support Washington Systems Center Trademarks The
More informationIBM zenterprise. IBM zenterprise - poslední přírůstek do rodiny IBM mainframů. Dalibor Kurek IBM Corporation
IBM zenterprise IBM zenterprise - poslední přírůstek do rodiny IBM mainframů Dalibor Kurek Information technology today: Limitations Information technology today is limited by the technology and architecture
More informationIBM System z10 Enterprise Class
The forward thinking mainframe for the twenty first century IBM System z10 Enterprise Class Highlights Delivering new levels of energy Just-In-Time deployment of efficiency resources Unprecedented capacity
More informationV55 z/vm Device Support Overview
IBM System z Technical Conference Dresden Germany May 5-9 V55 z/vm Device Support Overview Eric Farman farman@us.ibm.com The following are trademarks of the International Business Machines Corporation
More informationIBM TotalStorage 3592 Tape Drive Model J1A
Supports Business Continuity and Information Lifecycle Management in enterprise environments IBM TotalStorage 3592 Tape Drive Model J1A Highlights Overview The IBM TotalStorage 3592 Tape Drive Model J1A
More informationIBM System Storage DS6800
Enterprise-class storage in a small, scalable package IBM System Storage DS6800 Highlights Designed to deliver Designed to provide over enterprise-class functionality, 1600 MBps performance for with open
More informationOverview of cryptography and enhancements on z/vse 4.3
Overview of cryptography and enhancements on z/vse 4.3 Joerg Schmidbauer jschmidb@de.ibm.com March, 2011 Trademarks Trademarks The following are trademarks of the International Business Machines Corporation
More informationHardware Cryptography and z/tpf
z/tpf V1.1 2013 TPF Users Group Hardware Cryptography and z/tpf Mark Gambino Communications Subcommittee AIM Enterprise Platform Software IBM z/transaction Processing Facility Enterprise Edition 1.1 Any
More informationIBM TotalStorage SAN Switch M12
High availability director supports highly scalable fabrics for large enterprise SANs IBM TotalStorage SAN Switch M12 High port density packaging saves space Highlights Enterprise-level scalability and
More informationz/osmf 2.1 User experience Session: 15122
z/osmf 2.1 User experience Session: 15122 Anuja Deedwaniya STSM, z/os Systems Management and Simplification IBM Poughkeepsie, NY anujad@us.ibm.com Agenda Experiences of early ship program customers Scope
More informationLinux Platform Options Selecting Linux on IBM System z9 and zseries
Linux Platform Options Selecting Linux on IBM System z9 and zseries Jim Elliott Advocate Infrastructure Solutions Manager System z9 and zseries Operating Systems IBM Canada Ltd. ibm.com/vm/devpages/jelliott
More informationIBM Mainframe Life Cycle History
IBM Mainframe Life Cycle History V2.1 April 10th, 2018 Donald J. Clarke, P. Eng. IBM Canada Ltd. dclarke@ca.ibm.com IBM Mainframe Life Cycle History V2.1 / April 10, 2018 / 2018 IBM Corporation http://www.ibm.com/support/techdocs/atsmastr.nsf/webindex/td105503
More information9708: Shaping the Future of IBM Documentation Delivery and Management
9708: Shaping the Future of IBM Documentation Delivery and Management Tuesday, August 9, 2011: 6:00 PM-7:00 PM Oceanic 2 (Walt Disney World Dolphin ) Speakers: Geoff Smith (IBM Corporation) and Linda Jorgensen
More informationMaximizing offload to ziip processors with DB2 9 for z/os native SQL stored procedures
Maximizing offload to ziip processors with DB2 9 for z/os native SQL stored procedures Richard Corrihons IBM Customer Center - PSSC Montpellier, France Introduction This document is based on what has been
More informationSystem z Performance : More Than You Think
System z Performance : More Than You Think SHARE Pittsburgh Session 15709 EWCP Steve Grabarits IBM August 6, 2014 1 Trademarks The following are trademarks of the International Business Machines Corporation
More informationIntroduction to the IBM System Storage DS6000
Steve Wilkins wilkinss@us.ibm.com WAVV Green Bay, WI May 27 IBM Systems Trademarks The following are trademarks of the International Business Machines Corporation in the United States and/or other countries.
More informationIEBCOPY Teaching an Old Dog New Tricks
IEBCOPY Teaching an Old Dog New Tricks Cecilia Carranza Lewis, IBM STSM - z/os DFSMS Architecture, Design and Development August 11, 2011 Session 9940 Disclaimer The information on the new product is intended
More informationHow Smarter Systems Deliver Smarter Economics and Optimized Business Continuity
9-November-2010 Singapore How Smarter Systems Deliver Smarter Economics and Optimized Business Continuity Shiva Anand Neiker Storage Sales Leader STG ASEAN How Smarter Systems Deliver Smarter Economics
More informationIBM System z10 Business Class and Enterprise Class Overview
10 Business Class and Enterprise Class Overview Session 2213, August 24, 2009 Harv Emery, IBM, Washington Systems Center Team Leader, Americas System z ATS SHARE 113 in Denver Permission is granted to
More informationIBM System z Fast Track
IBM System z Fast Track Duration: 10 Days Course Code: ESZ0G Overview: This 10 day course is intended to give IT professionals a well rounded introduction to the System z environment, current servers,
More informationL12. Linux Platform Options Selecting Linux on IBM System z9 and zseries. Jim Elliott San Francisco, CA. September 19-23, 2005
IBM GLOBAL SERVICES L12 Linux Platform Options Selecting Linux on IBM System z9 and zseries Jim Elliott September 19-23, 2005 San Francisco, CA 2005-09-20 Linux Platform Options Selecting Linux on IBM
More informationIBM Multi-Factor Authentication in a Linux on IBM Z environment - Example with z/os MFA infrastructure
IBM Multi-Factor Authentication in a Linux on IBM Z environment - Example with z/os MFA infrastructure Dr. Manfred Gnirss IBM Client Center, Boeblingen 21.3.2018 2 Trademarks The following are trademarks
More informationz/vm Security and Integrity
Alan Altmark, z/vm Architecture and Design Alan_Altmark@us.ibm.com Trademarks STG Technical Conferences 2009 The following are trademarks of the International Business Machines Corporation in the United
More informationIMS and VSAM replication using GDPS IBM Redbooks Solution Guide
IMS and VSAM replication using GDPS IBM Redbooks Solution Guide Geographically Dispersed Parallel Sysplex (GDPS )/Active-Active is an IBM solution designed to provide near-continuous availability and disaster
More informationPROGxx and LLA Enhancements z/os 1.12
IBM Systems & Technology Group PROGxx and LLA Enhancements z/os 1.12 Session 9703 Peter Relson IBM Poughkeepsie relson@us.ibm.com 9 August 2011 Permission is granted to SHARE Inc. to publish this presentation
More informationOracle Solutions for IBM z Systems
Solutis for IBM Susan Adamovich Lead, Global Business Development Executive IBM Systems, ISV Enablement adamovic@us.ibm.com April 2015 PRS4946 Trademarks The following are trademarks of the Internatial
More informationImplementation of Red Hat Linux on z: User Experiences at Isracard
Implementation of Red Hat Linux on z: User Experiences at Isracard Mike Shorkend mshorkend@isracard.co.il Tuesday, March 15, 2012 Session Number 10441 Trademarks The following are trademarks of the International
More informationFront cover Using IBM Virtualization to Manage Cost and Efficiency
IBM Systems Front cover Using IBM Virtualization to Manage Cost and Efficiency Redguide for Business Leaders Shannon Meier See a dynamic infrastructure view of virtualization for business leaders Reduce
More informationzmanager: Platform Performance Manager Hiren Shah IBM March 14,
zmanager: Platform Performance Manager Hiren Shah IBM March 14, 2012 10658 Trademarks The following are trademarks of the International Business Machines Corporation in the United States, other countries,
More informationIBM Z: Technical Overview of HW and SW Mainframe Evolution Information Length: Ref: 2.0 Days ES82G Delivery method: Classroom. Price: INR.
IBM Z: Technical Overview of HW and SW Mainframe Evolution Information Length: Ref: 2.0 Days ES82G Delivery method: Classroom Overview Price: INR This course is designed to provide an understanding of
More informationMobile access to the existing z/vse application
z/vse Live Virtual Class 2015 Mobile access to the existing z/vse application Alina Glodowski http://www.ibm.com/zvse http://twitter.com/ibmzvse 2015 IBM Corporation The following are trademarks of the
More informationFlagship UNIX and Linux server designed to drive business. innovation. Highlights
Flagship UNIX and Linux server designed to drive business innovation IBM p5 595 server Highlights Provides the power for missioncritical workloads with up to 64 IBM POWER5 processors Helps to lower costs
More informationImplementing Linux on z: User Experiences at Isracard
Implementing Linux on z: User Experiences at Isracard Mike Shorkend Isracard Group 4:30 PM on Wednesday, February 6, 2013 Session Number 12495 http://www.linkedin.com/pub/mike-shorkend/0/660/3a7 mshorkend@isracard.co.il
More informationVIOS NextGen: Server & Storage Integration
IBM Power Systems Technical University October 18 22, 2010 Las Vegas, NV NextGen: Server & Storage Integration Session ID: VM19 PowerVM : Virtualization for IBM Power Systems Speaker Name: Bob Kovacs All
More information