IBM Systems Group
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Understanding IBM RS/6000 Performance and Sizing February 1997
SG24-4810-00 Understanding IBM RS/6000 Performance and Sizing February 1997 IBML International Technical Support Organization SG24-4810-00 Understanding IBM RS/6000 Performance and Sizing February 1997 Take Note! Before using this information and the product it supports, be sure to read the general information in Appendix A, “Special Notices” on page 297. First Edition (February 1997) This edition applies to IBM RS/6000 for use with the AIX Operating System Version 4. Comments may be addressed to: IBM Corporation, International Technical Support Organization Dept. JN9B Building 045 Internal Zip 2834 11400 Burnet Road Austin, Texas 78758-3493 When you send information to IBM, you grant IBM a non-exclusive right to use or distribute the information in any way it believes appropriate without incurring any obligation to you. Copyright International Business Machines Corporation 1997. All rights reserved. Note to U.S. Government Users — Documentation related to restricted rights — Use, duplication or disclosure is subject to restrictions set forth in GSA ADP Schedule Contract with IBM Corp. Contents Figures . ix Tables . xiii Preface . xv How This Redbook Is Organized ........................... xv The Team That Wrote This Redbook ........................ xvi Comments Welcome . xvii Chapter 1. Introduction . 1 1.1 Meaningless Indicators of Performance .................... 2 1.2 Meaningful Indicators of Performance ..................... 4 Chapter 2. Background . 5 2.1 Performance of Processors ............................ 5 2.2 Hardware Architecture ............................... 5 2.2.1 RISC/CISC Concepts . 6 2.2.2 Superscalar Architecture: Pipeline & Parallelism ............ 7 2.2.3 Memory Management . 8 2.2.4 MP Implementation Specifics ........................ 16 2.3 The Kernel . 18 2.3.1 Responsibilities . -
Eserver P5 Capacity on Demand
IBM Systems Group eServer p5 Capacity On Demand Dave Nypaver Marketing Manager, On Demand and Software © 2004 IBM Corporation This presentation is intended for the education of IBM and Business Partner sales personnel. It should not be distributed to customers. IBM Systems Group Agenda Topics to be covered are: – Why Capacity on Demand is Value to Clients – Differences in Capacity on Demand between eServer p5 and pSeries – eServer p5 Capacity on Demand offering details © 2004 IBM Corporation page 2 IBM Systems Group Field Skills & Education IBM Systems Group IBM eServer pSeries and p5 Capacity on Demand After completed this topic, you should be able to: ❧ Explain why On Demand features are important to your clients ❧ Highlight eServer p5 Capacity on Demand abilities ❧ Describe differences between pSeries and eServer p5 on demand features page 3 © 2004 IBM Corporation page 3 IBM Systems Group Field Skills & Education IBM Systems Group Why is On Demand Important to you? ❧ Server capacity you need, when you need it ❧ Address your non-disruptive growth needs ❧ Build in flexibility to address spikes in demand ❧ Increased configuration flexibility ❧ Increased reliablity ❧ Deploy new services quickly ❧ Gain additional workload throughput and automated systems performance leveling Customer Capacity Growth Defer 70-80% of Temporary Capacity payment for on Demand inactive capacity… Permanent Capacity Upgrade Planned on Demand (CUoD) Actual *Capacity on Demand Features available on selected models of eServer p5 © 2004 IBM Corporation page 4 IBM -
The Interactive Performance of SLIM: a Stateless, Thin-Client Architecture ✽ ✽ ✝ Brian K
17th ACM Symposium on Operating Systems Principles (SOSP’99) Published as Operating Systems Review, 34(5):32–47, December 1999 The interactive performance of SLIM: a stateless, thin-client architecture ✽ ✽ ✝ Brian K. Schmidt , Monica S. Lam , J. Duane Northcutt ✽ Computer Science Department, Stanford University {bks, lam}@cs.stanford.edu ✝ Sun Microsystems Laboratories [email protected] Abstract 1 Introduction Taking the concept of thin clients to the limit, this paper Since the mid 1980’s, the computing environments of proposes that desktop machines should just be simple, many institutions have moved from large mainframe, stateless I/O devices (display, keyboard, mouse, etc.) that time-sharing systems to distributed networks of desktop access a shared pool of computational resources over a machines. This trend was motivated by the need to provide dedicated interconnection fabric — much in the same way everyone with a bit-mapped display, and it was made as a building’s telephone services are accessed by a possible by the widespread availability of collection of handset devices. The stateless desktop design high-performance workstations. However, the desktop provides a useful mobility model in which users can computing model is not without its problems, many of transparently resume their work on any desktop console. which were raised by the original UNIX designers[14]: This paper examines the fundamental premise in this “Because each workstation has private data, each system design that modern, off-the-shelf interconnection must be administered separately; maintenance is technology can support the quality-of-service required by difficult to centralize. The machines are replaced today’s graphical and multimedia applications. -
Sun Ultratm 2 Workstation Just the Facts
Sun UltraTM 2 Workstation Just the Facts Copyrights 1999 Sun Microsystems, Inc. All Rights Reserved. Sun, Sun Microsystems, the Sun Logo, Ultra, SunFastEthernet, Sun Enterprise, TurboGX, TurboGXplus, Solaris, VIS, SunATM, SunCD, XIL, XGL, Java, Java 3D, JDK, S24, OpenWindows, Sun StorEdge, SunISDN, SunSwift, SunTRI/S, SunHSI/S, SunFastEthernet, SunFDDI, SunPC, NFS, SunVideo, SunButtons SunDials, UltraServer, IPX, IPC, SLC, ELC, Sun-3, Sun386i, SunSpectrum, SunSpectrum Platinum, SunSpectrum Gold, SunSpectrum Silver, SunSpectrum Bronze, SunVIP, SunSolve, and SunSolve EarlyNotifier are trademarks, registered trademarks, or service marks of Sun Microsystems, Inc. in the United States and other countries. All SPARC trademarks are used under license and are trademarks or registered trademarks of SPARC International, Inc. in the United States and other countries. Products bearing SPARC trademarks are based upon an architecture developed by Sun Microsystems, Inc. OpenGL is a registered trademark of Silicon Graphics, Inc. UNIX is a registered trademark in the United States and other countries, exclusively licensed through X/Open Company, Ltd. Display PostScript and PostScript are trademarks of Adobe Systems, Incorporated. DLT is claimed as a trademark of Quantum Corporation in the United States and other countries. Just the Facts May 1999 Sun Ultra 2 Workstation Figure 1. The Sun UltraTM 2 workstation Sun Ultra 2 Workstation Scalable Computing Power for the Desktop Sun UltraTM 2 workstations are designed for the technical users who require high performance and multiprocessing (MP) capability. The Sun UltraTM 2 desktop series combines the power of multiprocessing with high-bandwidth networking, high-performance graphics, and exceptional application performance in a compact desktop package. Users of MP-ready and multithreaded applications will benefit greatly from the performance of the Sun Ultra 2 dual-processor capability. -
Multiply Your Power!
Matthias Koechl Senior IT Architect IBM SAP Competence Center Walldorf, Germany Multiply Your Power! - combine the power of SAP® business solutions with IBM Power System™ and AIX™ strengths Power your planet Last Update 09/2010 by MK © 2010 IBM Corporation IBM SAP Alliance 2 ISICC Walldorf - MK, 09/2010 © 2010 IBM Corporation IBM SAP Alliance Agenda IBM Power System™ News Principles of POWER™ virtualization Benefits of POWER for SAP landscapes AIX for SAP Business Applications System Management 3 ISICC Walldorf - MK, 09/2010 © 2010 IBM Corporation IBM SAP Alliance Agenda IBM Power System™ News Principles of POWER™ virtualization Benefits of POWER for SAP landscapes AIX for SAP Business Applications System Management 4 ISICC Walldorf - MK, 09/2010 © 2010 IBM Corporation IBM SAP Alliance IBM’s 10 years march to Unix leadership UNIX Server Rolling Four Quarter Average Revenue Share 45% POWER6 40% Live Partition Mobility POWER7 35% POWER5 Workload Optimized Micro -Partitioning Leadership 30% POWER4 25% Dynamic LPARs 20% HP Sun IBM Source: IDC Quarterly Server Tracker May 2010 15% 0 1 10 101 30 307 109 110 Q Q300 Q Q Q102 Q302 Q103 Q303 Q104 Q304 Q105 Q305 Q106 Q306 Q107 Q Q108 Q308 Q Q309 Q For SAP new installs on UNIX platform Power System w/ AIX market share is in the 50% range Even better than overall Unix share of AIX SAP customers rely on the excellent Power platform! 5 ISICC Walldorf - MK, 09/2010 © 2010 IBM Corporation IBM SAP Alliance Power Systems: Only UNIX platform to grow Source: IDC Server Tracker Q104 - Q109 Server Tracker, 06/09, rolling four quarter average 6 ISICC Walldorf - MK, 09/2010 © 2010 IBM Corporation IBM SAP Alliance 2,100 successful Power Migration Factory migrations to date. -
Ultra 80 Workstations
Sun UltraTM 80 Workstation Just the Facts Copyrights 2001 Sun Microsystems, Inc. All Rights Reserved. Sun, Sun Microsystems, the Sun logo, Ultra, PGX, PGX32, Sun Workstation, Sun Enterprise, Starfire, Solaris, UltraComputing, VIS, Java, Java 3D, SunCD, Sun StorEdge, Solstice, Solstice AdminTools, SunVTS, Solstice Enterprise Agents, ShowMe, ShowMe How, ShowMe TV, iPlanet, SunPCi, StarOffice, Solaris Resource Manager, TurboGX, TurboGXplus, S24, OpenWindows, SunCD 2Plus, Netra, SunButtons, SunDials, Sun Quad FastEthernet, SunFDDI, SunLink, SunATM, SunVideo, SunVideo Plus, SunCamera, SunMicrophone, SunForum, SunSpectrum, SunSpectrum Platinum, SunSpectrum Gold, SunSpectrum Silver, SunSpectrum Bronze, SunStart, SunSolve, SunSolve EarlyNotifier, and SunClient are trademarks, registered trademarks, or service marks of Sun Microsystems, Inc. in the United States and other countries. All SPARC trademarks are used under license and are trademarks or registered trademarks of SPARC International, Inc. in the United States and other countries. Products bearing SPARC trademarks are based upon an architecture developed by Sun Microsystems, Inc. UNIX is a registered trademark in the United States and in other countries, exclusively licensed through X/Open Company, Ltd. OpenGL is a trademark of Silicon Graphics, Inc., which may be registered in certain jurisdictions. Netscape is a trademark of Netscape Communications Corporation. PostScript and Display PostScript are trademarks of Adobe Systems, Inc., which may be registered in certain jurisdictions. Last -
IBM Power Systems Performance Report Apr 13, 2021
IBM Power Performance Report Power7 to Power10 September 8, 2021 Table of Contents 3 Introduction to Performance of IBM UNIX, IBM i, and Linux Operating System Servers 4 Section 1 – SPEC® CPU Benchmark Performance 4 Section 1a – Linux Multi-user SPEC® CPU2017 Performance (Power10) 4 Section 1b – Linux Multi-user SPEC® CPU2017 Performance (Power9) 4 Section 1c – AIX Multi-user SPEC® CPU2006 Performance (Power7, Power7+, Power8) 5 Section 1d – Linux Multi-user SPEC® CPU2006 Performance (Power7, Power7+, Power8) 6 Section 2 – AIX Multi-user Performance (rPerf) 6 Section 2a – AIX Multi-user Performance (Power8, Power9 and Power10) 9 Section 2b – AIX Multi-user Performance (Power9) in Non-default Processor Power Mode Setting 9 Section 2c – AIX Multi-user Performance (Power7 and Power7+) 13 Section 2d – AIX Capacity Upgrade on Demand Relative Performance Guidelines (Power8) 15 Section 2e – AIX Capacity Upgrade on Demand Relative Performance Guidelines (Power7 and Power7+) 20 Section 3 – CPW Benchmark Performance 19 Section 3a – CPW Benchmark Performance (Power8, Power9 and Power10) 22 Section 3b – CPW Benchmark Performance (Power7 and Power7+) 25 Section 4 – SPECjbb®2015 Benchmark Performance 25 Section 4a – SPECjbb®2015 Benchmark Performance (Power9) 25 Section 4b – SPECjbb®2015 Benchmark Performance (Power8) 25 Section 5 – AIX SAP® Standard Application Benchmark Performance 25 Section 5a – SAP® Sales and Distribution (SD) 2-Tier – AIX (Power7 to Power8) 26 Section 5b – SAP® Sales and Distribution (SD) 2-Tier – Linux on Power (Power7 to Power7+) -
IBM Power Systems Facts and Features POWER7 Blades and Servers
IBM Power Systems IBM Power Systems Facts and Features POWER7 Blades and Servers November 2011 IBM Power Systems™ servers and IBM BladeCenter® blade servers using IBM POWER6® and POWER6+™ processors are described in a separate Facts and Features report dated April 2010 (POB03004-USEN-14). Power is performance redefined 1 Deliver new services faster, with higher quality and superior economics IBM Power Systems Table of Contents BladeCenter PS700 4 BladeCenter PS701 & PS702 5 BladeCenter PS703 & PS704 6 Power® 710 and 730 Express (PCIe Gen1) 7 Power® 710 and 730 Express (PCIe Gen2) 8 Power 720 and 740 Express (PCIe Gen1) 9 Power 720 and 740 Express (PCIe Gen2) 10 Power 750 Express 11 Power 755 12 Power 770 13 Power 780 14 Power 795 15 System Unit Details 16 Server I/O Drawers & Attachment 20 Physical Planning Characteristics 21 Warranty 23 Power Systems Software Support 24 Performance Notes & More Information 26 These notes apply to the description tables for IBM POWER7® systems: Y Standard / Supported Optional Optionally Available / Supported N/A or - Not Available / Supported or Not Applicable M CoD capabilities include: Capacity Upgrade on Demand option – permanent processor or memory activation, On/Off Capacity on Demand – temporary processor or memory activation by the day, Utility Capacity on Demand – temporary processor activation by the minute, and Trial Capacity on Demand. SOD Statement of General Direction announced SLES SUSE Linux Enterprise Server RHEL Red Hat Enterprise Linux a If installed in BladeCenter E or T chassis, Advanced Management Module is required and other restrictions may apply. The Power 770 and Power 780 introduced in 2011 with PCIe Gen2 slots are included in this document. -
Sun Blade 1000 and 2000 Workstations
Sun BladeTM 1000 and 2000 Workstations Just the Facts Copyrights 2002 Sun Microsystems, Inc. All Rights Reserved. Sun, Sun Microsystems, the Sun logo, Sun Blade, PGX, Solaris, Ultra, Sun Enterprise, Starfire, SunPCi, Forte, VIS, XGL, XIL, Java, Java 3D, SunVideo, SunVideo Plus, Sun StorEdge, SunMicrophone, SunVTS, Solstice, Solstice AdminTools, Solstice Enterprise Agents, ShowMe, ShowMe How, ShowMe TV, Sun Workstation, StarOffice, iPlanet, Solaris Resource Manager, Java 2D, OpenWindows, SunCD, Sun Quad FastEthernet, SunFDDI, SunATM, SunCamera, SunForum, PGX32, SunSpectrum, SunSpectrum Platinum, SunSpectrum Gold, SunSpectrum Silver, SunSpectrum Bronze, SunSolve, SunSolve EarlyNotifier, and SunClient are trademarks, registered trademarks, or service marks of Sun Microsystems, Inc. in the United States and other countries. All SPARC trademarks are used under license and are trademarks or registered trademarks of SPARC International, Inc. in the United States and other countries. Products bearing SPARC trademarks are based upon an architecture developed by Sun Microsystems, Inc. UNIX is a registered trademark in the United States and in other countries, exclusively licensed through X/Open Company, Ltd. FireWire is a registered trademark of Apple Computer, Inc., used under license. OpenGL is a trademark of Silicon Graphics, Inc., which may be registered in certain jurisdictions. Netscape is a trademark of Netscape Communications Corporation. PostScript and Display PostScript are trademarks of Adobe Systems, Inc., which may be registered in -
IBM Power Systems Performance Report Archive – Aug 2008
IBM Power Systems Performance Report Archive – Aug 2008 POWER5 and Beyond August 28, 2008 Table of Contents Performance of IBM UNIX, IBM i and Linux Operating System Servers ..................... 3 Section 1 - AIX SPEC CPU2006 HPC Performance ........................................................... 4 Section 1a - AIX SPEC CPU2000 Performance .................................................................. 4 Section 2 - AIX Multiuser Performance (rPerf, SPEC CPU2006) ................................... 5 Section 2a - AIX Multiuser Performance (rPerf, SPEC CPU2000, SPECweb99) ........ 6 Section 2b - Power Sytems Multiuser Performance using AIX 5L V5.2 ...................... 9 Section 2c - AIX Capacity Upgrade on Demand Relative Performance Guidelines 12 Section 2d - CPW Published Results…………………………………………………………………15 Section 3- TPC-C Version 5 Published Results ............................................................... 16 Section 4 - TPC-H Published Results ................................................................................. 16 Section 5 - AIX SPECsfs97_R1 Benchmark Results ...................................................... 16 Section 5a - AIX NotesBench Published Results ............................................................ 17 Section 6 - AIX Java Benchmarks (SPECjvm98, SPECjbb2000, SPECjbb2005) Published Results ........................................................................................................................................ 17 Section 6a - IBM i Java Benchmarks (SPECjbb2005) Published -
SPEC SFS Performance on Eserver Pseries Systems Page 1 IBM ~ Performance Technical Report
IBM ~ Performance Technical Report SPEC SFS Performance on eServer pSeries ™ Systems Agustin Mena III February 5, 2002 ©2002 International Business Machines Corporation, all rights reserved SPEC SFS Performance on eServer pSeries Systems Page 1 IBM ~ Performance Technical Report Abstract A common use of UNIX® servers is in fileserving environments, specifically those using the Network File System (NFS) protocol [1, 2]. SPEC SFS 3.0 is an industry standard benchmark for measuring and comparing NFS server performance across a variety of file server vendors’ systems. Based on recently published SPEC SFS 3.0 results, the IBM® eServer pSeries™ 690 running AIX® 5L Version 5.1 proves to be an excellent choice for customers interested in a general-purpose UNIX server with outstanding performance in a large-scale NFS environment. The p690 results published in December 2001 are the highest of any SMP system in the industry. Also, the recently published (January 2002) IBM eServer pSeries 660 6M1 8-way results showcase this system as an excellent midrange NFS server. This white paper discusses the benchmark, the system configurations used, and details of the results and how they stack up against the competition. The SPEC SFS 3.0 Benchmark SPEC (Standard Performance Evaluation Corporation) SFS (System File Server) 3.0 is the most recent version of the industry standard SPEC benchmark which provides a means of comparing NFS server throughput and response time performance across different vendor platforms [3]. The benchmark is client-independent and vendor neutral. The results must conform to a set of run and disclosure rules. It is this set of rules that ensure that customers have a reasonable standard to compare and contrast the results across different vendor systems. -
POWER8Ò Processor Technology
IBM Power Systems 9 January 2018 IBM Power Systems Facts and Features: Enterprise and Scale-out Systems with POWER8Ò Processor Technology 1 IBM Power Systems TaBle of contents Page no. Notes 3 Why Power Systems 4 IBM Power System S812LC, S822LC for Commercial Computing, S822LC for HPC, 5 S822LC for Big Data and S821LC IBM Power System S812L and S822L 6 IBM Power System S824L 7 IBM Power System S814 and S824 8 IBM Power System S812 and S822 9 IBM Power System E850C 10 IBM Power System E850 11 IBM Power System E870C 12 IBM Power System E870 13 IBM Power System E880C 14 IBM Power System E880 15 System S Class System Unit Details 16-19 Enterprise System, E850 System Unit and E870/E880 Node & Control Unit Details 19-20 Server I/O Drawers & Attachment 21-22 Physical Planning Characteristics 23 Warranty / Installation 24 Scale-out LC Server Systems Software Support 25 System S Class Systems Software Support 26-27 Enterprise Systems Software Support 28 Performance Notes & More Information 29 IBMÒ Power Systems™ servers and IBM BladeCenter® blade servers using IBM POWER7® and POWER7+® processors are described in a separate Facts and Features report dated July 2013 (POB03022-USEN-28). IBM Power Systems servers and IBM BladeCenter® blade servers using IBM POWER6® and POWER6+™ processors are described in a separate Facts and Features report dated April 2010 (POB03004-USEN-14). 2 IBM Power Systems These notes apply to the description tables for the pages which follow: Y Standard / Supported Optional Optionally Available / Supported N/A or – n/a Not Available / Supported or Not Applicable SOD Statement of General Direction announced SLES SUSE Linux Enterprise Server RHEL Red Hat Enterprise Linux A CoD capabilities include: Capacity Upgrade on Demand option – permanent processor or memory activation, Elastic Capacity on Demand – temporary processor or memory activation by the day, Utility Capacity on Demand – temporary processor activation by the minute, and Trial Capacity on Demand.