Large Systems Update 2013 Iceland

Transcription

1 Large Systems Update 2013 Iceland z/vm and Linux on System z Update Per Rosenquist IT Specialist

2 Trademarks This presentation contains trade-marked IBM products and technologies. Refer to the following Web site: 2

3 Agenda - Why z/vm and Linux on System z - z/vm update - z/vm Management options - KVM on IBM System z *preview* - Live demo cpuplugd dynamical add/remove cpu kvm virtualization live guest relocation

4 Linux on IBM System z through 2012 Installed Linux MIPS at 51% CAGR % of total installed MIPS run Linux as of 4Q12 Installed IFL MIPS increased 32% from 4Q11 to 4Q12 36% of System z customers have IFLs installed as of 4Q12 70 of the top 100 System z customers are running Linux on the mainframe as of 4Q % of new System z accounts run Linux (2010 through 3Q12) 32% of all System z servers have IFLs Installed IFL Capacity Installed Capacity Over Time YE04 YE05 YE06 YE07 YE08 YE09 YE10 YE11 YE12 1. Based on YE 2003 to YE Top 100 is based on total installed MIPS

5 Recommended Workloads for Linux on System z Source: 2012 IBM Market Intelligence, Percentage of survey respondents Data services: Cognos, SPSS, DB2, InfoSphere, Informix, Oracle Database, IBI WebFOCUS, Business applications: WebSphere Application Server, WebSphere Process Server, Oracle Application Server, Development and test: WebSphere /Java applications Rational Asset Manager, Build Forge, ClearCase, Quality Manager and collaboration: IBM Domino, IBM Connections, IBM Sametime, WebSphere Portal, Enterprise Content Management: FileNet Content Manager, Content Manager, Content Manager On Demand Business Process Management: Business Process Manager, WebSphere Business Monitor, FileNet Business Process Manager, WebSphere Operational Decision Management, Infrastructure services: WebSphere MQ, WebSphere Message Broker, WebSphere Enterprise Service Bus, DB2 Connect, FTP, NFS, DNS, Firewall, Proxy, Cloud management: Infrastructure (IaaS), Platform (PaaS), Software (SaaS), Business Process as a Service Tivoli System Automation Manager, Tivoli Provisioning Manager, Integrated Service Management for System z, Maximo Asset Management,

6 IBM solutions on Linux on System z

7 ISV solutions on Linux on System z In 2012 we had over 240 new or upgraded applications for Linux on System z, now more than 3,000 total Linux applications

8 Effective IT Optimization with IBM System z Affordability Attractive price performance. Offers the lowest TCA for Linux deployment of Oracle database workloads over competition saving over half the cost 1. Availability Near zero downtime/continuous availability, even during maintenance of HW, OS, database and application components. Enhanced disaster recovery responsiveness. Efficiency Reduced infrastructure complexity through consolidation, automation and virtualization, saving on energy, labor, SW, and more. Management of the end to end applications, fast private network, fewer hops and points of failure. High resource utilization. Integration Scalability Capability to handle the largest volumes of data, in a day and age when data is booming. Tight integration and simpler management of data and applications on one system. Homogeneous system environment. Flexibility and near-linear large scalability, unmatched in the IT world, to grow with your business. Superior virtualization. Unprecedented scale. Security Comprehensive protection of critical data from all IT security threats. Private server network. Common Criteria Evaluation Assurance Level 5 (EAL5). 1. Based on measurements at a large bank comparing a production workload running on Oracle RAC DB on distributed versus Oracle RAC DB on Linux a Enterprise Linux Server with cores running at 5.5 GHz.

9 Develop and Deploy New Applications on System z CICS & Web- Sphere z/os DB2 z/os System z PR/SM z HW Resources Banking Client Switzerland Web- Sphere Informatica PowerCen. Linux z/vm Migration of data warehouse from Oracle applications to DB2 for z/os Migration of Informatica PowerCenter software to new Linux environment on System z Developed and deployed new Java applications Use of IBM HTTP server and WebSphere Application Server Improved overall batch performance by 50% and data transfer throughput HiperSockets and virtual networks enable fast communication between Linux and z/os Centralized management helped improve efficiency - reduced operational costs Integration of applications within System z made the disaster recovery plan easier Only System z is capable of handling a large volume of CICS, DB2 and Java transactions Technical evolution: now we are familiar with Linux on System z and WebSphere for our multiplatform applications in Java.

10 Deploy New Applications to Utilize Oracle Database on System z WebSphere ND ISS Proventia Network Oracle DB Linux z/vm System z PR/SM z HW Resources Build new, modernize and replace old applications utilizing Oracle Database on Linux on System z Deploy new applications on System z Leverage comprehensive IBM Software portfolio Government Client USA Rich in Sun servers; rapidly growing database workload; running out of space and power Solution: IBM zenterprise 196 (z196), z/vm, Linux, WebSphere Application Server Network Deployment, ISS Proventia Network Net result: 106 Solaris/Sun cores down to just 6 on z196 (17:1) Consolidated Oracle database environment with reduced operating costs and improved performance metrics Latency between the Oracle and Solaris environments was greatly reduced Long running batch jobs that had took 30hours in the Sun environment were running in just 15minutes on the z196 Server footprint was sharply reduced, giving up valuable floor space while saving energy, maintenance and software licensing costs

11 from 380 cores = 190 Oracle EE Licenses to 2*15 IFL = 30 Oracle EE Licenses Current Before Enterprise Linux Servers 11

12 Deploy Oracle DB to the Best Fit technology Linux Apps & DBs Linux Linux z/vm System z PR/SM z HW Resources Oracle DB & Fusion Middleware Cert. Oracle Solutions AIX on POWER7 Blade Virtualization POWER Blades Oracle software deployments (incl. consolidations) with an Enterprise Linux Server (ELS) provides an excellent price performance. From an Oracle licensing perspective 1 ELS core = 1 core from distributed server Less operational efforts High levels of security and availability Business Connexion South Africa ICT services to the financial sector, government, and more Approximately 50 virtual Linux servers; flexible environment for hosted services; high performance for Oracle databases Enabled competitive pricing for client services Sparda Datenverarbeitung EG Germany IT provider for approximately 4.2 million customers Runs a number of very large Oracle databases, where the virtual Linux server requires 30 GB memory and ~350 GB storage Experienced >99% availability, which proves the Linux reputation

13 Business Intelligence and Predictive Analytics IBM Cognos BI and SPSS InfoSphere Warehouse Cognos, SPSS DB2 for Linux Oracle DB2 for z/os Linux Linux z/os Integrated Stack creates compelling value for the Business Users Predictive Analytics, Business Intelligence, Data Warehouse on highly scalable, secure and available IBM System z Low cost, easy to manage Simplified and faster access to the transactional data Commercial Bank China IBM Blue Insight USA Wanted to transition to a more suitable platform to support new core-banking system zenterprise is best platform for their large data center a nation-wide consolidation Eliminating potential procurement delays IBM s strategic analytics platform, designed to empower IBM employees Offers services for data warehousing and analytics, all based on System z; all data is analyzed using Cognos for Linux on System z, which generates reports for distribution Delivers $25 million savings over five years; enables further savings

14 Enterprise Linux Server Logical Partition Computer Memory Logical Partition Hypervisor Hardware Logical Partition Virtual Machine or Guest + + Hypervisor Linux Workloads Linux Linux z/vm System z PR/SM z HW Resources Disk Ethernet z114 z196 zec12 zbc12

15 z/vm

16 z/vm Release Status Summary

17 Support for IBM zenterprise EC12

18 Support for IBM zenterprise BC12

19 z/vm Storage Support

20 Linux on System z is not an IBM Product

21 Linux kernel development: rate of change

22 Linux on System z features zec12/zbc12 support

23 Linux on System z features s390-tools

24 System z kernel features Core kernel Software which has already been developed and integrated into the upstream Linux Kernel - but is not yet available in any Enterprise Linux Distribution

25 July 23, 2013

26 z/vm Version 6 Release 3 Making Room to Grow Your Business

27 z/vm Large Memory Support

28 Horizontal vs. Vertical CPU Management

29 z/vm 6.3 and GDPS Support

30 z/vm SOD: Support of the 10GbE RoCE Express Feature

31 z/vm SOD: Support of the zedc Express Feature

32 z/vm SOD: Withdrawal of Support for Expanded Storage

33 Unified Resource Manager (zmanager) and z/vm 6.3 Announcement

34 Hybrid computing model integrated and enabled for Cloud

35 The OpenStack Food Chain

36 xcat Architecture on System z Stands for Extreme Cloud Administration Toolkit Tool to manage, provision, and monitor physical and virtual machines on IBM Easy to use Open sourced in 2007 and licensed as EPL (Eclipse Public License) Used by NASA, University of Toronto, IBM, Adaptive Computing, Los Alamos Laboratory, and more!

37 CSL-WAVE Overview - visualizes virtual and physical resources CSL-WAVE provides the graphical interface that simplifies and helps to automate the management of z/vm and Linux on System z virtual servers. Monitors and manages virtual servers and resources from a single graphical interface Simplifies and Automates tasks Provisions virtual resources (Guests, Network, Storage) Supports advanced z/vm capabilities such as Single System Image and Live Guest Relocation Allows delegation of administrative capabilities to the appropriate teams 37 A simple, intuitive graphical tool providing management, provisioning, and automation for a z/vm environment, supporting Linux virtual servers.

38 System z Virtualization and Cloud Portfolio Virtualization Infrastructure & Virtualization Management zenterprise: zec12, zbc12 Massively scalable Characterized by great economics / efficiencies Highly secure / available z/vm 6.3 Support more virtual servers than any other platform in a single footprint Integrated OpenStack support CSL-WAVE A graphical interface tool that simplifies the management and administration of z/vm and Linux environments Differentiation Entry Level Cloud Standardization & Automation xcat Shipped with z/vm 6.3 Allows customers to set up a rudimentary cloud environment, without acquiring any additional product Based on open source code No upgrade path to SmartCloud suite SmartCloud Entry * A simple, entry level cloud management stack Based on OpenStack First tier in the SmartCloud suite of cloud management products Standardization Advanced Cloud Orchestration & Optimization Cloud Ready for System z Image-based cloud service delivery with integrated provisioning, monitoring, service catalog & service desk, storage management, and HA SmartCloud Provisioning Builds on functionality of SmartCloud Entry and add middleware pattern support for workload deployment SmartCloud Orchestrator * Builds on functionality of SmartCloud Provisioning and adds runbook automation Service Lifecycle Management * System z support currently in development

39 KVM Tech Preview on System z

40 KVM Kernel-based Virtual Machine

41 KVM QEMU

42 KVM libvirt

43 KVM The big picture

44 Live demo cpuplugd kvm virtualization live guest relocation

45 Newest cookbook

46 More information on zenterprise IBM zenterprise / System z Redbooks Portal: IBM zenterprise EC12 Announcement Landing Page: 03.ibm.com/systems/z/news/announcement/ _announce.html IBM zenterprise Events Landing Page: ibm.com/systems/breakthrough IBM Software: ibm.com/software/os/systemz/announcements IBM System Storage: ibm.com/systems/storage/product/z.html IBM Global Financing: ibm.com/financing/us/lifecycle/acquire/zenterprise/ Global Technology Services: 46

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