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| | AS/400 - Wikipedia, the free encyclopedia |
 | | Another feature that was recently introduced to the AS/400, LPAR, came from IBM's mainframe line of computers. | | | Each LPAR is given a portion of system resources (memory, hard disk space, and CPU time) via a system of weights that determines where unused resources are allocated at any given time. | | | Even though AIX can now be natively run in an LPAR partition, the original implemenation was to allow AIX programs to be ported to the PASE environment. |
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http://en.wikipedia.org/wiki/AS/400
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| | Performance Management Guide - LPAR performance |
| | LPAR offers flexible hardware use when the application software does not scale well across large numbers of processors, or when flexibility of the partitions is needed. | | | Therefore, an LPAR implementation is not based solely on software, hardware, or firmware, but on the relationship between the three components. | | | Dedicated hardware system with no LPAR support running so the hypervisor is not running. |
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http://publib16.boulder.ibm.com/pseries/en_US/aixbman/prftungd/lpar.htm
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| | LPAR Overview |
| | LPAR on eServer i5 is supported by i5/OS and AIX 5L - IBM operating systems, and by the Linux operating system available from one or more Linux distributors. | | | Dynamic logical partitioning (LPAR) is a system architecture approach that promises to revolutionize corporate IT infrastructures by enabling the capability to virtualize hardware resources that can be shared by multiple independent operating environments. | | | These clients have taken advantage of LPAR to benefit from the growing industry trend and the desire to optimize IT investments and resource virtualization through consolidation of hardware, software, networks, data centers, and more importantly skills. |
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http://www-1.ibm.com/servers/eserver/iseries/lpar
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| | LPAR 2001 Home Page |
| | LPAR grew out of the 1st and 2nd Russian Conferences on Logic Programming, held in Irkutsk, 1990 and St.Petersburg, 1991 on board the ship "Michail Lomonosov". | | | The preface and table of contents are available as a postscript file. | | | The idea to organize the conference was largely due to Robert Kowalski who proposed to create Russian Association for Logic Programming. |
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http://www.cs.man.ac.uk/~voronkov/LPAR/2001/lpar2001.html
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| | IBM: Reconciling CPU Utilization in an LPAR Environment |
| | The other difference is that the PRF017 value is of a 100% maximum or total, while the RTM physical processor value is out of N*100% maximum or total, where N is the number of logical processors. | | | Spin Time (%SP) as reported on the RTM General and CPU displays is inaccurate in an LPAR environment. | | | Add in the LPAR environment, and the complexity can turn into perplexity, and might take away some of the fun! |
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http://www.vm.ibm.com/perf/tips/lparinfo.html
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| | Dynamic LPAR tips and checklists for RMC authentication and authorization |
| | on an LPAR shows IBM.DRM as inoperative, it is likely that HMC has never made a connection with the LPAR since it was rebooted or upgraded to a new level of AIX. | | | The session must be established first before the information can be queried from the LPAR. | | | The HMC hostname must be added to each LPAR /etc/hosts file. |
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http://www-106.ibm.com/developerworks/eserver/articles/DLPARchecklist.html
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| | Midrange Stuff, OS/400 Edition |
| | This is of particular importance to CCSS and other systems management software vendors because they tend to sell their operations automation solutions to the larger OS/400 shops. | | | CCSS will also give users the option of obtaining a summary view of all logical partitions within a physical system, which, CCSS says, will be a particularly useful feature for operators who need to keep track of resources when working in an environment with many logical partitions. | | | In addition to these bars, the Online Monitor will feature a new LPAR information window that provides instant confirmation of essential LPAR data, such as processor limits for interactive and database; ratio values for memory; percentage of interactive used; and information about shared processors. |
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http://www.itjungle.com/mso/mso021103-story05.html
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| | IBM Redbooks Logical Partitions on the IBM PowerPC: A Guide to Working with LPAR on POWER5 for IBM eServer i5 Servers |
| | He also works with the iTC performing LPAR plan validations and has assisted the iTC in the V4R5 and V5R1 LPAR class rewrites and the original LPAR Validation Tool development prior its initial release. | | | He specializes in LPAR, iSeries hardware and software, external disk, Integrated xSeries Server for iSeries, and Linux. | | | He has co-authored the IBM Redbook, LPAR Configuration and Management; the IBM Redbook, V5R2 iSeries Migration; the IBM Redpaper, HSL Architecture; and two versions of the iSeries System Builder and Handbook.");newWindow.document.write(" |
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http://www.redbooks.ibm.com/redpieces/abstracts/sg248000.html
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| | Norbert Schirmer |
| | LPAR 2004 --- International Conference on Logic for Programming Artificial Intelligence and Reasoning, March 14-18, 2005, Montevideo, Uruguay: A Verification Environment for Sequential Imperative Programs in Isabelle/HOL |
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http://www4.in.tum.de/%7Eschirmer
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| | IBM Redbooks Coexistence of Multiple Lotus Domino Releases in an LPAR Environment on the IBM eServer iSeries Server |
| | This IBM Redbook discusses the concepts and benefits of the coexistence of multiple Domino releases on an iSeries server in an LPAR environment. | | | This versatile technology has been and continues to be helpful to many iSeries and Lotus Domino customers who want fewer, more manageable systems. | | | Coexistence of Multiple Lotus Domino Releases in an LPAR Environment on the IBM eServer iSeries Server |
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http://publib-b.boulder.ibm.com/Redbooks.nsf/RedpieceAbstracts/sg246593.html?Open
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| | Logical Partitioning (LPAR) on IBM eServer i5 :: AS530 |
| | Entry level knowledge of LPAR on current systems is helpful, but not required. | | | Begin with an overview of LPAR on the iSeries, followed with very detailed information on configuration planning and implementation using hands-on exercises to create and implement logical partitions. | | | Also, learn about partial processors, dynamic allocation and reallocation of memory, processors, interactive Commercial Processing Workloads (CPW), buses and Input/Output Processors (IOP), Graphical User Interface (GUI), how to set up a guest (Linux) partition, Virtual Local Area Network (VLAN), LPAR Validation Tool (LVT), and Local Area Network (LAN) Console. |
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http://www.exitcertified.com/courses/details/as530.html
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| | New OS390 Info |
| | First opportunity for Open Testing of OS/390 2.10 for Computing Partners on the UCHIBETA LPAR. | | | First week of Open Testing of OS/390 2.10 for Computing Partners on the UCHIBETA LPAR. | | | Second week of Open Testing of OS/390 2.10 for Computing Partners on the UCHIBETA LPAR. |
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http://nsit.uchicago.edu/csm/CompOp/Mainframe/os390210.shtml
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| | LPAR |
| | Franz Baader, Andrei Voronkov (Eds.): Logic for Programming, Artificial Intelligence, and Reasoning, 11th International Conference, LPAR 2004, Montevideo, Uruguay, March 14-18, 2005, Proceedings. | | | Robert Nieuwenhuis, Andrei Voronkov (Eds.): Logic for Programming, Artificial Intelligence, and Reasoning, 8th International Conference, LPAR 2001, Havana, Cuba, December 3-7, 2001, Proceedings. | | | Matthias Baaz, Andrei Voronkov (Eds.): Logic for Programming, Artificial Intelligence, and Reasoning, 9th International Conference, LPAR 2002, Tbilisi, Georgia, October 14-18, 2002, Proceedings. |
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http://www.informatik.uni-trier.de/~ley/db/conf/lpar
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| | Help/Systems Products: Robot/LPAR - Partition manager for iSeries (AS/400) |
| | Robot/LPAR and Robot/AUTOTUNE work together to guarantee that your LPAR memory resources are working exactly where they are needed for maximum efficiency. | | | After Robot/LPAR allocates memory to a partition, Robot/AUTOTUNE allocates the memory within the partition to the subsystems and memory pools that need it. | | | And, if hardware resources are needed, you can use Robot/LPAR to move devices between partitions. |
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http://www.helpsystems.com/products/lpar.html
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| | [No title] |
| | In our example, we will be moving a small percentage of SYSTEM1 (50%) into our LPAR #3 model. | | | In our example, we will be moving a 50% of SYSTEM1. | | | We’ll assume that all our systems data has been input into the model (via the Server Consolidation tab). |
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http://www.mpginc.com/PerfNav_V9_Ch7.doc
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| | Assigning an overhead number for an idle LPAR |
| | Of course, there's an overhead in storage, DASD and channel paths for devices that are not shared. | | | IBM Rational: Integrated development tools help you and your team create better software, faster. | | | On an IBM Z900 with seven engines, what is the overhead MIPS used for an LPAR running OS/390 2.10? |
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http://expertanswercenter.techtarget.com/eac/knowledgebaseAnswer/0,295199,sid63_gci981382,00.html
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| | Q1373: Logical Partitioning (LPAR) for POWER5 pSeries Systems |
| | This is an advanced course for system administrators, technical support individuals, and IBM Business Partners who implement LPARs on IBM pSeries systems. | | | Learn to configure and manage LPARs running AIX 5L or Linux using the Hardware Management Console (HMC). | | | Learn the skills needed to become an effective administrator on IBM's pSeries POWER5-based systems that support Logical Partitioning (LPAR). |
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http://www.clam.com/education/q1373.html
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| | ► » pSeries LPAR Recovery |
| | Where can I find more information about LPAR. | | | There is not a lot of information about LPAR's in p-series. |
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http://www.all-unix.org/-pSeries-LPAR-Recovery-9141338.html
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| | LPAR hardware config - sysadminforum |
| | Switching resources in an LPAR environment doesn't involve | | | PTFs for moving resource between LPARs (may have been processor resources | | | You just switch (by software) the IOP the |
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http://sysadminforums.com/t15537.html
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| | Linux Kernel: Re: [RFC] SCSI target for IBM Power5 LPAR |
| | Linux Kernel: Re: [RFC] SCSI target for IBM Power5 LPAR | | | : Christoph Hellwig: "Re: [RFC] SCSI target for IBM Power5 LPAR" | | | : Vladislav Bolkhovitin: "Re: [RFC] SCSI target for IBM Power5 LPAR" |
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http://seclists.org/lists/linux-kernel/2005/Sep/1820.html
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| | IBM eServer pSeries LPAR |
| | With logical partitioning (LPAR), you can address multiple system requirements in a single machine to achieve server consolidation, business unit consolidation, and mixed production/test environments. | | | In addition, system administrators can adjust to changing hardware requirements within an LPAR environment, without impacting systems availability. | | | To design and validate IBM eServer p5 systems for partitioning using the LPAR Validation Tool, and to access the worksheets for other pSeries models, go to LVT and worksheets. |
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http://www-1.ibm.com/servers/eserver/pseries/lpar
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| | IBM eServer iSeries Support: Recommended Fixes - LPAR : 25370003 |
| | - There are no additional V5R1 LPAR PTFs beyond the current cumulative PTF package. | | | For special instructions, review the cover letter for each PTF. | | | For more information, refer to the following Web site: |
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http://www-912.ibm.com/s_dir/slkbase.nsf/ibmscdirect/42080d005d3b9f2786256b2600684fe2
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| | Midrange Stuff, OS/400 Edition |
| | Help/Systems built monitoring and reporting features into Robot/LPAR to help users analyze their LPAR systems and figure out how to best configure Robot/LPAR to gain optimal performance. | | | However, the increased capabilities can make managing those partitions manually a time-consuming and error-prone task, which is why Help/Systems has developed a new product called Robot/LPAR. | | | Robot/LPAR has the capability to control three main resources, although the software gives users the option to control these three resources through a number of variables. |
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http://www.itjungle.com/mso/mso111202-story01.html
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| | Mainframeforum - IFL & LINUX LPAR Question |
| | However, IBM indicates that an IFL and an ICF 'look' the same to PR/SM. | | | Mainframeforum > IBM - OS's and Program Products > OS/390 and z/OS > bit.listserv.ibm-main > IFL & LINUX LPAR Question | | | We thought that the only requirement to 'activate' a LPAR using the IFL was |
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http://www.mainframeforum.com/t622383.html
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| | What is LPAR? - A Word Definition From the Webopedia Computer Dictionary |
| | Logic for Programming, Artificial Intelligence, and Reasoning: 9th International Conference, Lpar 2002, Tbilisi, Georgia, October 14-18, 2002 Proceedings | | | Logic for Programming Artificial Intelligence and Reasoning: 10th International Conference, Lpar 2003, Almaty, Kazakhstan, September 22-26, 2003 Proceedings | | | IBM was the first to use logical partitioning in 1976. |
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http://www.webopedia.com/TERM/L/LPAR.html
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| | Troubleshoot LPAR and disk management GUI |
| | You may have something wrong with your service table on your system. | | | Having trouble getting the GUI view for the disk units or LPAR environment in OpsNav? | | | Chances are, the module cannot find the service function in the system table. |
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http://search400.techtarget.com/tip/1,289483,sid3_gci845808,00.html
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| | IBM IT Education Services - United Kingdom - AU70BGB pSeries Power 4 Logical Partitioning (LPAR) for AIX |
| | Learn to exploit the potential of the IBM pSeries using Logical Partitioning, using system service tools to create and maintain partitions and perform problem determination. | | | Experienced AIX system administrators, IBM and IBM Business Partner technical personnel who will be installing, configuring, maintaining or supporting LPAR capable pSeries servers. | | | o System Architecture Overview for LPAR capable pSeries servers. |
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http://www-5.ibm.com/services/learning/uk/ta-iris.nsf/(ExtCourseNr)/AU70BGB
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| | IBM IT Education Services - Belgium - AU70BE pSeries Logical Partitioning (LPAR) for AIX 5L |
| | The purpose of this course is to teach the skills needed to be an effective administrator on IBM's pSeries systems that support Logical Partitioning (LPAR). | | | Students will learn how to install, configure, and manage a pSeries system with partitions using the Hardware Management Console (HMC). | | | System Administrators, Technical Support Personnel, and Business Partners responsible for implementing LPAR on an IBM pSeries system. |
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http://www-5.ibm.com/services/learning/be/nl/ta-iris.nsf/(ExtCourseNr)/AU70BE
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| | Programming Tutorials - Books : Logic for Programming Artificial Intelligence and Reasoning: 10th International ... |
| | Programming Tutorials - Books : Logic for Programming Artificial Intelligence and Reasoning: 10th International Conference, Lpar 2003, Almaty, Kazakhstan, September 22-26, 2003 : Proceedings... | | | Books : Logic for Programming Artificial Intelligence and Reasoning: 10th International Conference, Lpar 2003, Almaty, Kazakhstan, September 22-26, 2003 : Proceedings... | | | by: Lpar 2003 Alma-Ata (Kazakhstan)), Moshe Y. Vardi, A. |
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http://www.programmertutorials.com/section/Books/Author/Anderi+Voronkov
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| | 4th International Workshop on the Implementation of Logics |
| | Following a series of successful workshops on the implementation of logics held in conjunction with the LPAR conference, there will be a fourth workshop on this topic, to be held in conjunction with the 10th International Conference on Logic for Programming, Artificial Intelligence, and Reasoning, | | | Workshop only registration is also available; the workshop only fee is 120 EUR. |
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http://www.csc.liv.ac.uk/%7Ekonev/wil2003
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| | Help/Systems Products: Performance tuning and LPAR manager |
| | Today’s LPAR technology allows you to create logical partitions with each partition having its own resources, such as main storage, processors, and interactive performance (IP). | | | Robot/LPAR also allows you to move IOP devices (such as tape devices and CD drives) automatically between partitions of an LPAR system. | | | The interface between Robot/LPAR and Robot/SCHEDULE allows you to automate these processes completely—for true lights-out (unattended) operations. |
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http://www.helpsystems.com/products/solution6.html
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| | lpar manager - Summary [Savannah] |
| | new version of lpar manager avaible, some bug correction, for use new unstable improvement you need to recompile changing makefile branch from stable to devel. | | | lpar manager 0.11 is out, this version should be a bit more stable.... | | | lpar manager is a set of daemon and tools to manipulate User Mode Linux logical partition. |
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http://savannah.nongnu.org/projects/lparmanager
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| | i5/OS LPAR Performance on POWER4 and POWER5 Systems, from IBM - White Papers, Webcasts and Case Studies - ZDNet China |
| | Overview: The goals of this white paper are to: examine processor partitioning (LPAR) performance from two perspectives, whole processor partitioning and partial processor partitioning, provide guidelines and tips to help optimize LPAR performance where appropriate and provide some rules of thumb for sizing LPAR Capacity. | | | This white paper is not a tutorial on Logical Partitioning and assumes that the reader has a basic understanding of partitioning concepts and configuration. | | | i5/OS LPAR Performance on POWER4 and POWER5 Systems |
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http://cn.itpapers.com/abstract.aspx?scid=101&docid=127610
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| | 3rd International Workshop on the Implementation of Logics |
| | Again the workshop will be held in conjunction with LPAR: the 8th International Conference on Logic for Programming, Artificial Intelligence, and Reasoning, | | | We are looking for contributions describing implementation techniques and implementations of automated reasoning programs, logic programming systems, and related technologies. | | | LPAR 2002 web page for travel, registration, accomodation, and related issues (when available). |
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http://www.lsi.upc.es/%7Eroberto/wil2002
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| | Carsten Schuermann |
| | Proceedings of Logic for Programming, Artificial Intelligence and Reasoning (LPAR 2001), Havana, Cuba. | | | A Type-Theoretic Approach to Induction with Higher-order Encodings. | | | An extended version is availabe as SEKI technical report SR-2003-06, University of Saarbruecken. |
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http://cs-www.cs.yale.edu/homes/carsten
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| | Installing in an LPAR (Common Steps) |
| | Once the Red Hat Enterprise Linux installation program has started (if the red field behind the LPAR icon is disappearing, the installation program has begun), select the LPAR and double-click on | | | The initial installation start-up script asks you questions about your networking and DASD configurations. | | | Installing in an LPAR without the Red Hat Enterprise Linux for S/390 CD-ROMs |
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http://linuxadm.com/rhel/rhel-ig-s390-multi-en-4/s1-s390-steps-lpar.html
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| | LPAR Tuner - Automated Cross LPAR Tuner |
| | If you encounter any problems or require any further information, please do not hesitate to contact us at info@tango04.com | | | Once we have confirmed your data, you will receive, (within the next business day) an email address with a link where you can download Visual Control LPAR Tuner and keys to activate it. | | | By completing and returning this Agreement, you acknowledge that you have read this agreement, understand it and agrees to be bound by its terms and conditions. |
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http://www.tango04.com/products/lpartuner/download.php
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| | Alan Frisch |
| | I also have been the program chair for three workshops--including two on hybrid reasoning--and have served on the program committees of many conferences, including AAAI, IJCAI, KR, CADE, ECAI, ILP and LPAR. | | | I was Co-Chair of ILP-2000, the Tenth International Conference on Inductive Logic Programming. | | | Since 1993 I have been Chair of the Organizing Committee of an ongoing workshop series entitled "Workshop on Automated Reasoning: Bridging the Gap Between Theory and Practice". |
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http://www-users.cs.york.ac.uk/%7Efrisch
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| | LPAR-PRICING-L - LPAR Pricing for Software Discussion List |
| | LPAR-PRICING-L - LPAR Pricing for Software Discussion List | | | Capacity Planning and Performance Management for OS/390 and z/OS | | | The archives are available online, but you must be subscribed to the list to view the archives. |
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http://www.sherkow.com/lparpric.html
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| | Linux/VM: Sharing an OSA Card Between LPARs |
| | example: this is automatically set up by the OS-E card as the LPAR asks for the device | | | For example, 2 LPARS could be genned with 120 subchannels each or 15 LPARS could be genned with 16 subchannel addresses. | | | The only real problem occurs when you need more than 1 TCP/IP IP address per LPAR because the addresses are assigned at the CHP level so that each LPAR sees the same number of subchannel addresses. |
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http://linuxvm.org/info/HOWTOs/osashare.html
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| | iSeries System Rationalisation - LPAR Services - Configuration and Set-up |
| | Your system will be delivered as a single partitioned system. | | | This will help to insure that knowledge transfer takes place, leaving your staff with the experience and know-how to continue to operate and manage the system(s) effectively after our task is complete. | | | Our first task is often reorganising the card features and disk drives by removing them and inserting into the correct locations so that you can achieve the intended flexibility and configuration(s) from your LPAR system. |
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http://www.atstraining.co.uk/iscLPAR2.html
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