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Customer solutions with zVSE Connectors

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The document discusses the integration of Linux and z/VSE on IBM System Z, highlighting benefits such as cost-effective solutions, enhanced scalability, and improved interoperability with various applications. It also emphasizes the strategic role of Linux in modernizing mainframe environments by providing advanced middleware, virtualization, and integration capabilities, ultimately leading to reduced costs and improved infrastructure efficiency. Various tools and enhancements are presented to facilitate the accessibility and management of legacy systems through modern technology frameworks.

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© 2015 IBM Corporation Customer solutions with zVSE Connectors Wilhelm Mild Executive IT Architect Integration solutions for Mobile, System z and Linux IBM Germany
© 2015 IBM Corporation2 Exploiting the Symbiosis with all Worlds on System z  z/VSE –Protect core IT investments –Cost-effective solutions –Interoperability with other servers  Linux on System z –Large portfolio of new applications –Platform for IBM middleware –Infrastructure Simplification –Massive scalability  z/VM –Highly flexible, advanced virtualization –Multiple images of z/VSE and Linux –Designed to exploit z Systems Symbiosis – is an interaction of systems where the relationship is beneficial to all partners ! z/VM Linux z/VSE zBC12
© 2015 IBM Corporation3 The role of Linux on System z for z/VSE customer
© 2015 IBM Corporation4 z/VSE Strategy with Linux on System z Hybrid Environment leveraging z/VSE, z/VM, and Linux on System z IBM System z10®, IBM zEnterprise z196, z114, EC12, BC12 z/VM-mode LPAR with z/VM V6 Connection via HiperSockets z/VSE Production Environment + TCP/IP + VTAM + CICS TS + VSAM + COBOL + DB2 client + LDAP client z/VSE Test/Dev Environment IFL Engine(s) CP Engine(s) Infrastructure Simplification Linux on Sytem z Tivoli® Identity Mgmt, TSM, Print Serving, DNS, Firewall, etc. Info on Demand Linux on System z DB2 LUW, Information Server, Cognos® 8 BI DB2 z/VSE z/VSE IBM Middleware Linux on System z WebSphere Appl Server, Java, CTG, HOD/HATS, WS MQ, etc. ......
© 2015 IBM Corporation5 Processor CP IFL Proc IFL Proc IFL Proc z/VM  Traditional Processor (CP) size is dependent on customer needs  An IFL processor is always full speed  No traditional operating system running on IFL - only z/VM and Linux on System z  It’s easy to upgrade or downgrade z800 Linux z/OSVSE/ESA HiperSockets z/VM VSE System z Linux z/OSz/VSE HiperSockets z/VM VSE HiperSockets Options with a z Systems machine HiperSockets – The network in the box System z ... z/VSE
© 2015 IBM Corporation6 Linux on System z – Advantages for VSE Customers  New Linux applications from Vendors (ISV) and open source – Linux on system z to exploit 64-bit capabilities – Complement 31-bit core VSE applications  New solutions with IBM Middleware based on Linux on System z – WebSphere Application Server – Modern Data management (i.e. DB2 UDB ) – Mailing system with Lotus® Domino™ – Network simplification with Communications Server – Advanced application development tools  Integrate Linux technology and VSE solutions – Use Linux to access VSE applications and data  Infrastructure simplification to help reduce cost – Possible TCO benefits with Linux • NO increase in VSE License Costs – Consolidation of existing distributed servers to Linux on System z CP IFL 1 IFL 2 IFL 3 z/VMz/VSE CICS VSAM etc. WAS DB2 UDB TSM System z
© 2015 IBM Corporation7 z/OS IMS DC TSO CICS TS OS/390 ACF/VTAM, TCP/IP LE COBOL, PL/1, C DFSORT, MQSeries DB2, IMS DB, VSAM UNIX services heavy duty e-business i.e.. WebSphere App. Server Enterprise Java Beans hardware encryption Unique to z/OS CICS TS VSE/ESA ACF/VTAM, TCP/IP LE COBOL, PL/1, C DFSORT, MQSeries DB2, DL/1, VSAM z/VSE Parallel Sysplex Systems Mgmt, Capacity (incl. 64-bit), Availability Linux on System zConnectors WebSphere App. Server Enterprise JavaBeans No Extending z/VSE with Linux on System z
© 2015 IBM Corporation8 Think inside the box – with Linux on System z HiperSockets
© 2015 IBM Corporation9 Infrastructure matters Reliable & RobustDynamic & FlexibleResponsive Storage Internet Directory & Security Services Web Application Servers Transaction Servers Data Servers Web Presentation Servers Intranets Extranets Web - Business Appl. Services End User Services Data / Transaction Services Data Servers Transaction Servers Portal Mobile environment
© 2015 IBM Corporation10 z800 Linux z/OSVSE/ESA HiperSockets z/VM VSE IBM System z / zEnterprise Linux z/OSz/VSE HiperSockets z/VM z/VSE HiperSockets Global Virtualization – with System z and z/VSE LPAR z/VM z/VSE LinuxLinux CP CP IFL IFL IFL IFL Production / Dev /Test and Optional Failover IFL IBM System z z/VM CMSz/VSE  Network Virtualization  Memory Virtualization  Processor Virtualization  System Virtualization  Disk Virtualization SAN Volume Controller SAN with 8 Gbps Fabric Multi-vendor SCSI disk systems
© 2015 IBM Corporation11 Linux Fast Path in a z/VM-mode LPAR - Supported by z/VSE V4.3 + Faster communication between z/VSE and Linux applications under z/VMnetwork network Without LFP With LFP System z10, z196, or z114 z/VSE Supervisor HiperSockets IUCV System z10, z196, z114 + follow-on Application HiperSockets Application TCP/IP Stack Kernel Application TCP/IP Stack z/VSE Supervisor z/VM z/VM z/VM network Application TCP/IP Stack Kernel LFP Daemon Details on Saturday 10:15 by I. Franzki
© 2015 IBM Corporation12 TCP/IP for VSE Java VSE Connector Client VSE ScriptServer VSE Navigator Maptool VSAM/JDBC VSAM Redirector Server VSE Print TCP/IP Config Tool Keyman VSE Virtual Tape Server CICS Transaction Gateway Web Service DB2 Connect MQ Series DB2 DB2 VSE Connector Server VSAM Redirector Client Auto FTP Virtual Tape CICS Transaction Server Web Service DB2 Server DB2 DL/I VSAMMQ Server CICS Web Support VSAM DL/I LIBR Console ICCF POWER TCP/IP TCP/IP TCP/IP TCP/IP TCP/IP TCP/IP TCP/IP + SNA TCP/IP (SOAP) TCP/IP (DRDA) TCP/IP VSE Health Checker POWER POWERAuto email Auto LPR Integration of z/VSE using IBM Middleware & Connectors DBCLI Server MS SQL Oracle JDBC DBCLI API TCP/IP
© 2015 IBM Corporation13 The graphical interface to z/VSE
© 2015 IBM Corporation14 z/VSE web client  HTML  Java applet, servlet, EJB, JSP  JDBC  VSEScript  specialized tools (Navigator,etc.) VSAM Power LIBR Console DL/I ICCF TCP/IP Connector Server VSAM Web Application Server Java Program TCP/IP Connector Client mapped filesJDBC Real time access to VSE resources using the Java–Based Connector (feature included in z/VSE) real time access to VSE resources from remote systems new possibilities for leveraging the VSE investment VSEScript Linux on z Systems
© 2015 IBM Corporation15 z/VSE Navigator: Windows-like VSE Interface
© 2015 IBM Corporation16 z/VSE Navigator: Windows-like VSE Interface
© 2015 IBM Corporation17 Linux on z Systems the enterprise access server to z/VSE services
© 2015 IBM Corporation18 Linux on System z as Central Access Point Web enable, improve interface, simplify, extend existing applications IBM zEnterprise z/VM LPAR or z/VM z/VSE Environment + CICS + TCP/IP + COBOL IFL Engine (s) Standard CP Engine (s) z/VM Linux on System z WAS HATS WS Portal Connection via HiperSockets SOA Linux DB2 ORACLE Windows/ DB2 MS SQL Mobile
© 2015 IBM Corporation20 Connectivity to CICS transactions JMS Connector: MQ to CICS Bridge J2C Connector: CICS Transaction Gateway (CTG) SOA Integration: Web Services access to CICS WebSphere Host Access Transformation Services (HATS) SOAP WAS B WebSphere HATS 3270 WAS DB2 B MQ-CICSMQJMS to MQ MQ QueuesWAS B B CICS TS B D P CICS TG VSAM DB2CICS TS B D DB2CICS TS B D DL/I DB2CICS TS B D A A WAS can be on Linux on z or on zBX in an zEnterprise Ensemble. Qualities of Services will vary. HTTP B DB2CICS TS B D HTTP Access: CICS Web Interface/Services (CWI/CWS) within CICS WAS ECI VSAM VSAM VSAM
© 2015 IBM Corporation21 Web Services with z/VSE Existing VSE Transactions as Web Service Existing Transactions can call a remote Web Service SOA and XML data interchange with CICS transactions in VSE Commarea XMLSOAP Client/Server HTTP (HTTPS) SOAP Envelope Microsoft .NET Websphere Apache SOAP AXIS Java z/VSE CICS TS XML Parser SOAP Engine  Transaction XML to Commarea proxy Tool to generate the Proxy code
© 2015 IBM Corporation z/VSE 5.2: CICS2WS Tool
© 2015 IBM Corporation z/VSE 5.2: Web Services (SOAP) enhancements  z/VSE V5.2 is designed support the literal encoding style, in addition to the already supported SOAP-encoding style – RPC-type Web Services using encoded style – New: RPC-type Web Services using literal style • Arrays/Lists support • Better support for data types conversion CICS Web Support SOAP Server (IESSOAPS) XML Parser SOAP Decoder (IESSOAPD) User Program (SOAP aware) Proxy code (generated) User Program (COMMAREA) SOAP Extension (IESOASRV) xPath Mapping Rules (generated) urn:IESSOAPD:MYPROXY urn:IESOASRV:RULES
© 2015 IBM Corporation24 System z LPAR or z/VM Applications look the same for all users Existing core applications can become a Web service (independent of their language, COBOL, ASM, PL/I, Java, C#) New business logic is built Increased success for the Enterprise Product Catalog: •pictures •description •specifications •testimonials DB Service Oriented Architecture (SOA) – the way to new solutions Integration of Processes System z LPAR or z/VM MQ client debit check shipping appl-x DB2 VSAM IMSrestock DB2 LUW New Logic Web Services IIB (WMQ) Traditional System zLinux on System z WAS
© 2015 IBM Corporation27 Edge Integration Gateway Integration Bus ERP/EIS/ CRM Files Devices Retail MQ, JMS, MSMQ Applications Mainframe CICS/IMS Web 2.0 Web Services Microsoft Healthcare Databases Mobile Integrate through IBM Integration Bus • IBM’s strategic enterprise integration technology • Single engineered product for .NET, Java and fully heterogeneous integration scenarios • DataPower continues to evolve for integration gateway use-cases • IBM Integration Bus is the new name for WebSphere Message Broker • Technology progression over 15 years, installed at 2500+ customers worldwide across all industries • Fully supported worldwide by IBM global support network, standard 5 + 3 years support policy • Version to version migration is key design consideration • Global skills availability - SME’s available globally via IBM and partners • Close interaction with growing and loyal customer base: beta and lab advocacy programs • Also incorporates WebSphere ESB use-cases
© 2015 IBM Corporation28 Central Authentication Options – LDAP in Linux or LDAP/RACF in z/VM Single sign on, Web enable, improve interface, simplify, extend existing applications IBM zEnterprise z/VM LPAR or z/VM z/VSE Environment + CICS + TCP/IP + COBOL IFL Engine (s) Standard CP Engine (s) z/VM Linux on System z WAS HATS WS Portal Connection via HiperSockets SOA LDAP LDAP CL. LDAP / RACF z/VM Linux DB2 ORACLE Windows/ DB2 MS SQL LDAP LDAP Mobile
© 2015 IBM Corporation31 Linux on z Systems the enterprise data server for z/VSE data services
© 2015 IBM Corporation32 Analytics, Data Warehouse and BI with Linux on System z Consolidate, Integrate, Evaluate - DB2 Client, VSAM Redirector IBM System z z/VM or LPAR LPAR or z/VM z/VSE Environment + CICS + TCP/IP + VSAM + COBOL IFL Engine (s) Standard CP Engine (s) Linux on System z Connection via HiperSockets Windows/ Linux DB2 ORACLE Windows/ Linux DB2 ORACLE DB2 LUW DB2 LUW Data Warehouse DB2 LUW DB2 DB2 VSE/VM VSAM Cognos,SPSS
© 2015 IBM Corporation33 (B)PUSH scenario: VSE/VSAM applications, push / access remote relational databases z/VSE Server TCP/IP VSAM Redirector Client LE/VSE CICS Batch VSAM DB2 DB2 VSAM Redirector Server Handler (1) Real time access VSAM to relational databases a) synchronization (two phase commit of VSAM and DB2) b) Real time access to DB2 (no VSAM access anymore) (2) VSE local data collection for VSAM a) Capture Exit and Incremental Apply processing b) MQ Exit and MQ Series solutions PUSH- scenario
© 2015 IBM Corporation34 VSE/VSAM applications, access remote relational databases z/VSE Server TCP/IP VSAM Redirector Client LE/VSE CICS Batch VSAM DB2 UDB DB2 VSAM Redirector Server Handler Oracle VSAM Redirector Server Handler DB2 VSAM Redirector Server Handler z/OS
© 2015 IBM Corporation35 InfoSphere Federation Server on Linux on System z  Integrating at the data layer – Federation of data – Read from and write to federated mainframe data sources using SQL – Standards-based access via JDBC, ODBC, or Call Level Interface • Including for mainframe VSAM data and flat files – Multithreaded with native drivers for scalable performance – Metadata-driven means... • No mainframe programming required • Fast installation & configuration • Ease of maintenance – Works with existing and new... • Mainframe infrastructure • Application infrastructure • Toolsets Oracle Software AG Adabas VSAM IMS Data MS SQL CA Datacom DB2 InfoSphere Federation Server SQL
© 2015 IBM Corporation36 Applications on z/VSE access ‘any’ remote relational databases z/VSE Server TCP/IP DBCLI Client CICS Batch DB2 DBCLI Server  Real time access to Relational databases  two different ways from batch and CICS  Access based on z/VSE DBCLI interface AND / OR DB2 Client JDBC v3+ TCP/IP Java Server MS SQL Oracle DB2 Server DB2 Client New in z/VSE 5.11+
© 2015 IBM Corporation © 2015 IBM Corporation 37 Hadoop technology with z/VSE data: IBM InfoSphere BigInsights for Linux on z Systems New ways of thinking, transformative economics  Leverage the power of Hadoop on z Systems  Drag-and-drop extracts from z Systems sources  Protect sensitive data  Faster application delivery  Seamless interoperability IBM InfoSphere® System z Connector for Hadoop Fast and seamless data connectivity between a variety of mainframe data sources and IBM InfoSphere BigInsights z Systems server CP(s) z/OS IFL IFL IFL … z/VM DB2 VSAM QSAM IMS SMF RMF Logs Linux Linux Linux Linux Linux IBM InfoSphere BigInsights for z Systems Linux cluster IBM InfoSphere BigInsights commodity x86 or Power cluster Virtualized storage http://www-03.ibm.com/systems/z/os/zvse/documentation/documents.html#articles
© 2015 IBM Corporation38 Leverage z/VSE data and resources from Java Leverage VSE/VSAM data using VSAM Connectors on Linux on System z z/VSEz/VSE z/VSEz/VSE z/VMz/VM IBM System z z/VM LPAR or z/VM Connection via HiperSockets z/VSE Production Environment + CICS + TCP/IP + VSAM + COBOL + DB2 Client + VSAM Redir. z/VSE Test Environment + CICS + VSAM + COBOL IFL Engine (s) Standard CP Engine (s) LPAR or z/VM Linux on System z Java Linux on System z VSE-supplied VSAM JDBC client (no additional charge) VSAM WAS VSE Connector Client (Java) JDBC (VSAM)
© 2015 IBM Corporation39 Multi-tier Mobile Apps – THE Trend in Industry Middle Tier ServerClient Tier Devices Back-end Data & Services Mobile-specific challenges:  Lots of device targets  Provisioning rules and artifacts  Curated App Stores  Dependent upon backend service versions The Mobile-specific challenges are mainly: 1.Dealing with the specific issues in the Mobile Client tier 2.And subsequently coordinating separate pipelines for each tier:  Mobile Client  Middleware  Back-end data and services
© 2015 IBM Corporation40 IBM Worklight Server - Architecture on Linux on System z Worklight Server on WAS Authentication JSON Translation Server-side Java App Code -- WAS Adapter Library Application Center Enterprise App Store Worklight Console Push Notifications Analytics Java HTTP/REST SOAP WMB SQL SAP z/OS or z/VSE CICS Linux on z Device Runtime ApplicationCode • Security and Authentication • Back-end Data Integration Worklight Video: http://www.youtube.com/watch?feature=player_embedded&v=zHnFw70XXXo
© 2015 IBM Corporation44 Implementation of a Mobile environment on System z - Functional diagram with WAS and Worklight Adapters SQL HTTP Worklight Server Adapters Core System z (z/VSE) Linux on z DB2 LUW CICS JMS MQ MQ/WMB Application Core Adapters shipped with Worklight Additional Adapters WMB Java WebSphere Application Server Worklight apps JDBC JMS WAS JCA Adapters Linux on z Datapower Security Appliance DB2 DB System z
© 2015 IBM Corporation48 IBM MobileFirst modernizes CICS Service with Mobile App Linux on z VSAM File (EXMPCAT) Mobile Client CICS Web Service CICS Mobilefirst server Web Services Main Place OrderBrowse Shopping Cart Enhanced Search and Shopping Cart Features are added via Worklight. Features do not currently exist in the CICS application. Enhanced Search 3270 Client
© 2015 IBM Corporation49 Universal Backup and High Availability
© 2015 IBM Corporation © 2015 IBM Corporation 50 High Availability with IBM GDPS appliance for Linux on z Systems  The IBM GDPS appliance for Linux on z Systems will provide high availability in case of system, application or network failure  In the first half of 2015, IBM intends to deliver a GDPS/Peer to Peer Remote Copy (GDPS/PPRC) multiplatform resiliency capability for customers who do not run the IBM z/OS operating system in their environment.  This solution is intended to provide IBM z Systems clients who run IBM z/VM and their associated guests, for instance, Linux on z Systems, with similar high availability and disaster recovery benefits to those who run on z/OS.  The implementation of the new GDPS Appliance for Linux will offer business continuity for Linux-only environments.
© 2015 IBM Corporation51 xDR Support for z/VSE as active guest under z/VM – with GDPS z/VM Linux Proxy Error reporting erpd z/OS GDPS System 1 xDR scripts (xdr.*) cmdreceiver Heartbeat XDRHeartbeat commands Production System Linux on System z Heartbeat XDRHeartbeat Send Init Event erpd Production System z/VSE Heartbeat XDRHeartbeat Send Init Event initvse hcp / vmcp vmlogrdr cmdReceiver (init, switch, maint) Physical Device 4000 Physical Device 5000 PPRC VM Device 3228 Site 1 Site 2 Hyperswap
© 2015 IBM Corporation52 IBM System z z/VMor LPAR z/VM or LPAR Connection via HiperSockets z/VSE Production Environment + TCP/IP + VTAM + CICS TS + VSAM + COBOL + DB2 IFL Engine(s) CP Engine(s) Linux on System z Data Warehouse DB2 LUW z/VMz/VM Linux on System z TSM Server (Tivoli Storage Manager) Linux DB2 ORACLE Windows DB2 MS SQL Tivoli Storage Pools DASD Tapes / VTS DB2 LUW Implement TSM on Linux on System z as central Backup Hub for the enterprise + VTAPE
© 2015 IBM Corporation SA Bank with Linux on System z as a Backup Hup Distributed Servers UNIX, Windows Application Data, Data Bases, Mail Servers, etc. IBM 3592- E06 4 drives Tape Library IBM 3592-E07 12 drives TSM Agents FAST BACK SAN TSM for VE servers FASTBACK Server DS3500 – 35TB TS7650G 2 x DS3500 – 100TB VTL TS3500 1020 Cartridges Linux on System z System z Host z/VSE TSM Server Virtual Tape Linux on System z z/VM ESB Back-Up & Restore Mgr TSM Agent
© 2015 IBM Corporation54 z/VSE Graphical Development tools
© 2015 IBM Corporation55 ‘Common’ development Environment… Eclipse helps ! Internet COBOL PL/I Assembler Java C++ Mobile … Rational Developer Tools Central Code Repository
© 2015 IBM Corporation56 Platform APIs / Extension Points Common Services • Resource Management • Project Model •Team Programming Model • Scripting Support • Debuggi ng •Extensibility Framework Desktop Common Frameworks •Widget Toolkit •UI Frameworks •Source Editing Framework •Graphics Editing Framework •MOF and XMI •Builders, Markers, Help Extension points ISV plug-in Platform APIs / Extension Points Common Services Desktop Standalone Tool Standalone Tool Modeling Tool Modeling Tool IDE Repository (CVS, Subversion, IBM ClearCase*) Common Frameworks Web Tooling Web Tooling CCLT Interface Other Interfaces Resource Management Project Model Team Programming Model Debugging Extensibility framework Widget Toolkit UI Frameworks Editing Frameworks Builders, Markers, Help www.eclipse.org Eclipse – the open Standard for application development Rapid AD Tools Rapid AD Tools functional extensions to Eclipse Repository Interface RBD What is Eclipse about:  Open source development framework – with modern Editors – syntax help & check – semantic check  Centralized source code maintenance – entire source code in central Repository – cross platform project administration  Versioning software interface – CVS, Subversion, or IBM ClearCase – automatic Workgroup-control  Open for ISVs development Plug-Ins 1) Integrated Development Environment (IDE) - Rational Developer for System z (RDz) - for Java, COBOL, PL/I, ASM,C 2) IBM HATS Development Plug-In - develop new front-ends to 3270 applications 3) IBM EGL development for z/VSE - Rational Business Developer (RBD) - EGL Plug-In for z/VSE - follow-on to Visual Age GeneratorIBM HATS Eclipse based Development Environments for z/VSE RDzHATS
© 2015 IBM Corporation57 IBM Rational Developer for system z - the z/VSE Perspective 1.Perspective 2.View 3.Projects 4.Editor 6.VSE Console 5.Outline View
© 2015 IBM Corporation59 Development for IBM Worklight on System z MobileSystem z WebSphere Application Server with IBM Worklight Server IBM Worklight Studio with Rational Developer for zEnterprise Test DevelopmentBusiness Design Code Test Deploy Native App with HTML, JS, CSS COBOL Java WL Adapters  Built on Eclipse  Common code base across all mobile platforms (with ability to override at platform level)  Build, preview, and deploy within the IDE  Mobile simulator (for unit test)  End-to-end debug  Integrate with third- party SDKs (e.g. Android Development Tools)
© 2015 IBM Corporation60 z/VSE process control
© 2015 IBM Corporation61 z/VSE controls processes in a heterogeneous IT environment z/VSEIntranet / Internet Application Server (e.g. WAS) Database File system FTP DRDA VSAM HTTP 3270 TCP/IP Web Services (SOAP) WebSphere MQ HTTP VTAPE Conclusion:  z/VSE can trigger processes on distributed systems.  z/VSE Job scheduler can be used to trigger z/VSE job as well as distributed processes.  z/VSE has full control of the remote process.  Output and feedback is passed back to z/VSE.  z/VSE can react on failing distributed processes.
© 2015 IBM Corporation62 z/VSE VSE Script Connector z/VSE VSE Connector Server LIBR POWER VSAM Linux System (Java) VSE Conn. Client VSE Script Server Script Repository VSE Script Client (Batch or CICS) VSE Script Client (Windows DLL) VSE Script Client (Java) MS Office (Non- Java App) Script execute script External Process (running on distributed system) call/execute VSE Script Connector can be used to: • Access VSE resources from distributed non-Java applications • Call/Execute processes on distributed systems from z/VSE applications or Jobs
© 2015 IBM Corporation z/VSE Monitoring interface enhancements  Monitoring Agent based on SNMP V1 – Real time monitoring • retrieve z/VSE specific system and performance data – Event driven monitoring using SNMP Traps • In z/VSE 5.1 a Trap API was introduced to the Trap Tool • Helps to automate processes in z/VSE with SNMP traps
© 2015 IBM Corporation z/VSE 5.2: z/VSE SNMP Monitoring Agent enhancements  With z/VSE 4.3 we introduced the z/VSE Monitroing Agent – It responds to all SNMP Version 1 requests  SNMP Security: – The community string acts as a ‘password’ – The community string is part of each SNMP packet – Agents only accept SNMP requests if the community string matches – SNMP protocol is not encrypted, the community string visible each packet  To enhance the security of the z/VSE Monitoring Agent, an IP filter has been added: – Only if the source IP of an incoming packet matches a rule set the packet will be processed  Example: * ALLOWED IPS (IP FILTER) * WHEN AT LEAST ONE IP IS SPECIFIED HERE, THE MONITORING AGENT WILL * ONLY ALLOW CONNECTIONS FROM THE ALLOWED IPS AND DISCARD CONNECTIONS * FROM IPS, WHICH ARE NOT SPECIFIED HERE * (ATTENTION: IF YOU SPECIFY IPV6 ADDRESSES, YOU HAVE TO USE THE LONG * FORM) ALLOWEDIP = '192.168.1.5' ALLOWEDIP = '192.168.?.9' ALLOWEDIP = '10.0.0.*' ALLOWEDIP = '2001:0db8:0000:09d3:0000:8a2e:0070:7342' ALLOWEDIP = '2001:0db8:0000:0000:0000:8a2e:*'
© 2015 IBM Corporation66 z/VSE Linux Growth Offering – CAMS Solution Examples z/VM V6.3 zBC12 Linux on System z z/VSE V5 IFLCP z/VM LPAR xCAT z/VM V6.3 zBC12 IFLCP InfoSphere Warehouse DB2 LUW VSE Connectors DB2/VSE (Client) LPAR Cloud VSE Connectors Analytics zBC12 IFLCP Worklight in WebSphere Liberty DB2 LUW Web Service (SOAP Server) LPAR VSE Connectors Mobile zBC12 IFLCP LPAR Security z/VM V6.3 z/VM V6.3 LDAP Server and many more .... IBM Wave for z/VM Linux on System z Linux on System z Linux on System z z/VSE V5 z/VSE V5 z/VSE V5 LPAR z/VM z/VM z/VMLPAR LPAR LPAR Cognos RACF LDAP (Client) Encryption Facility Firewall OpenSSL VSE Connectors Crypto Mobile XIV, DS8000 Cloud
© 2015 IBM Corporation67 z/VSE customers with Linux on System z, - in a variety of industries  Fashion  Financial Institutes / Banks / Insurance  Hotel chain / Vacation clubs  Health institutes/ Hospitals  Public Sector / County  Payroll accounting  Whole Sale – Home Articles, Pharma, Car parts  Grocery  Furniture manufacturing  Horse Racing – Bets  Church administration  Bakery  National Sport clubs
© 2015 IBM Corporation68 America First Credit Union Building a thriving member base on next-generation infrastructure Simplifies licensing to provide a transparent cost structure for software “IBM is helping us stay ahead of the curve." —Scott Ellis, Senior IS Manager of Information Systems and Data Services, America First Credit Union 25% cost saving by consolidating Linux environment More processing power within smaller footprint, supporting growth Solution components The transformation: AFCU wanted to tackle escalating transaction volumes before they ran the risk of limiting its growth. By dramatically increasing processing power within a higher-density footprint, the organization gained headroom for future expansion without sending costs spiraling. Software • IBM z/VSE® • IBM DB2® for Linux, UNIX and Windows • IBM Tivoli® • IBM WebSphere® Hardware • IBM® zEnterprise® EC12 • IBM Power Systems™ • IBM XIV® and IBM System Storage® ZSP03883-USEN-00
© 2015 IBM Corporation69 Supreme Court of Virginia  2x zBC12 (M01/M02), 1x production, 1x development – Serves 325 courts, 5.000+ users (3.8 million new cases in 2013) – Integrating z/VSE, DB2/UDB and WebSphere applications – eMagistrate system serves 125 locations, 3100 trans per day – eCommerce* applications integrating z/VSE and WebSphere appls *VJEFS- Virginia Judicial Electronic Filing System Winner of the Governor’s 2013 Commonwealth Technology Award – 1 + 1 zBC12 (M01/M02) – 2 + 1 CPs – 8 + 8 IFLs – 240 + 240 GB memory – 4 z/VM V6.3 LPARs – 12 z/VSE V4.3 guests – 156+ SLES 11 guests – WAS V8.5 – DB2 V9.5 – Oracle on z (10g) z/VSE 4.3 D L I CICS VTAM V S A M DB2 Servers Oracle Servers DB2 WAS Clones TCPIP (BSI) Legacy LPAR TCPIP LINUX LPAR z V M 6.3 OSA Ports VSWITCH 1 & VSWITCH 2 TCPIP DB 2 9.5 WAS 8.5 DB 2 9.5 WAS 8.5 DB 2 9. 5 WAS 8.5 Demo/Training (QA) TestingPROD SLES 11 D B 2 VSE Connectors VSAM Redirector z V M 6.3 Files Servers
© 2015 IBM Corporation70 Z9 BC Ibm 2096 mod. G01 CP engine IFL engine z/VM for IFL engine Test Hist Prod Remo Tcp/ip VM Tcp/ip VM Vswitch Contr 2 Tcp/ip VM Vswitch Contr 1 Test DB2 Viper Prod DB2 Viper Test DB2 Viper Prod DB2 Viper Tcp/ip VM Tcp/ip VM Vswitch Contr 2 Tcp/ip VM Vswitch Contr 1 Internal Connections HiperSocket Connection z/VM for CP engine the leading producers of premium olive oil sold directly to consumers Customer Reference: Fratelli Carli, Italy
© 2015 IBM Corporation Microsoft SQL server Production Environment z/VSE V5 TCP/IP for Telnet 400,000 CICS transactions every 14 hours from 400 Telnet connections CICS TS SOAP via HiperSocket AFP / PSF via IPaddress FTP 300 files every day transfered to different operating systems (zLinux, Linux, Microsoft) VSAM Redirector Server via HiperSockets to zLinux DB2 and via Vswitch OSA QDIO to SQL Server z/VSE Health Checker Email from batch or CICS Virtual Tape DB2 client to Linux DB2 LUW on IFL the leading producer of premium olive oil sold directly to consumers zLinux Java application running on Tomcat CICS TS web IPM
© 2015 IBM Corporation72 Automotive Spare Parts Distributor AutoData Norge AS added SUSE® Linux Enterprise Server to existing IBM® mainframe running z/VSE® for IBM System z® Reliable and flexible environment for serving customers Reduced software maintenance cost by running new workloads on an Integrated Facility for Linux while keeping all licensed MIPS available for z/VSE Combined Reliability and long standing experience on z/VSE with Simplicity, support and agility of Linux on System z www.suse.com/success/stories/autodata-norge-as.html “Everything we do is driven by our customers, and SUSE Linux Enterprise Server for System z allows us to be much more responsive to their needs.„ Stein Sandvold Chief Operating Officer AutoData Norge AS AutoData Norge AS
© 2015 IBM Corporation74 Is Cloud on System z Reality? – Yes It Is! – See http://www3.alcad.si/index.php/sl/o-podjetju/zgodovina
© 2015 IBM Corporation75 - Fashion
© 2015 IBM Corporation76 A strategic systems platform…. Helping to effective run business critical applications and build a base for the future Decision Summary IBM System zEnterprise and z/VSE: 1. Enables mixed workload Business Processes to be deployed, and centrally managed The demands placed on the data center have never been greater. 2. Allows z/VSE optimized integration of data, applications, and web serving with 3. Delivers dynamically responsive IT with lower acquisition and operating costs 4. Meets the need of heterogeneous data centers ZSP03505-USEN-00 DB2 VSAM WebSphere Adapters, Portal, WebSphere Application Server CICS CICS Transaction Gateway ECI HOD/HATS DB2 Connect / DB2 UDB DRDA WebSphere MQ VSE e-business connectors VSE SOA Web services
© 2015 IBM Corporation z/VSE Tools & Connector - Downloads  IBM offers are a huge set of tools available on the z/VSE Homepage http://ibm.com/zvse/downloads  Most tools are 'as is', at no additional charge.  Connector components (part of z/VSE and officially supported) are also available here  Information about the Connector Components can be found here: http://ibm.com/zvse/products/connectors.html
© 2015 IBM Corporation78 More than a decade Linux on System z and z/VSE
© 2015 IBM Corporation79 Be current: http://www.twitter.com/IBMzVSE Subscribe to be get on the distribution list for latest news for z/VSE
© 2015 IBM Corporation80 System z Advocates (Subgroup z/VSE) www.linkedin.com at the IBMs System z Blog www-304.ibm.com/connections/blogs/systemz/ at Facebook www.facebook.com/IBMsystemz on YouTube www.youtube.com/user/IBMSystemZ Be Social with System z z/VSE Homepage: www.ibm.com/zVSE Twitter www.twitter.com/IBMzVSE Ingolf‘s z/VSE Blog www.ibm.com/developerworks/mydeveloperworks/blogs/vse/
© 2015 IBM Corporation81 Overview - All Tools // EXEC BSTXREF,PARM='GROUP=*' 1S54I PHASE BSTXREF IS TO BE FETCHED FROM IJSYSRS.SYSLIB BSM Cross Reference Report of All Groups Occurrences of group GROUP01 Group description TRANSEC CLASS MIGRAT Connect group for user $SRV Connect group for user CICSUSER Connect group for user OPER Connect group for user PROG Update authority in access list of profile FACILITY DFHRCF.BRSLPU Update authority in access list of profile FACILITY DFHRCF.BRSL01 Bulk Volume Information Retrieval ”CACHE CONTENTS” or ”VOLUME MAP” or ”POINT IN TIME STATISTICS” or ”HISTORICAL STATISTICS FOR xxx-yyy” or ”PHYSICAL MEDIA POOLS” or ”PHYSICAL VOLUME STATUS VOLUME zzzzzz” or ”PHYSICAL VOLUME STATUS POOL xx” or ”COPY AUDIT COPYMODE INCLUDE/EXCLUDE libids” left justified, padded with blanks on the right.
© 2015 IBM Corporation Questions? IBM Deutschland Research & Development GmbH Schönaicher Strasse 220 71032 Böblingen, Germany Office: +49 (0)7031-16-3796 wilhelm.mild@de.ibm.com Wilhelm Mild IBM Executive IT Architect 82
© 2015 IBM Corporation83 For more information, please see the z/VSE web site: http://www.ibm.com/zvse/

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Customer solutions with zVSE Connectors

  • 1. © 2015 IBM Corporation Customer solutions with zVSE Connectors Wilhelm Mild Executive IT Architect Integration solutions for Mobile, System z and Linux IBM Germany
  • 2. © 2015 IBM Corporation2 Exploiting the Symbiosis with all Worlds on System z  z/VSE –Protect core IT investments –Cost-effective solutions –Interoperability with other servers  Linux on System z –Large portfolio of new applications –Platform for IBM middleware –Infrastructure Simplification –Massive scalability  z/VM –Highly flexible, advanced virtualization –Multiple images of z/VSE and Linux –Designed to exploit z Systems Symbiosis – is an interaction of systems where the relationship is beneficial to all partners ! z/VM Linux z/VSE zBC12
  • 3. © 2015 IBM Corporation3 The role of Linux on System z for z/VSE customer
  • 4. © 2015 IBM Corporation4 z/VSE Strategy with Linux on System z Hybrid Environment leveraging z/VSE, z/VM, and Linux on System z IBM System z10®, IBM zEnterprise z196, z114, EC12, BC12 z/VM-mode LPAR with z/VM V6 Connection via HiperSockets z/VSE Production Environment + TCP/IP + VTAM + CICS TS + VSAM + COBOL + DB2 client + LDAP client z/VSE Test/Dev Environment IFL Engine(s) CP Engine(s) Infrastructure Simplification Linux on Sytem z Tivoli® Identity Mgmt, TSM, Print Serving, DNS, Firewall, etc. Info on Demand Linux on System z DB2 LUW, Information Server, Cognos® 8 BI DB2 z/VSE z/VSE IBM Middleware Linux on System z WebSphere Appl Server, Java, CTG, HOD/HATS, WS MQ, etc. ......
  • 5. © 2015 IBM Corporation5 Processor CP IFL Proc IFL Proc IFL Proc z/VM  Traditional Processor (CP) size is dependent on customer needs  An IFL processor is always full speed  No traditional operating system running on IFL - only z/VM and Linux on System z  It’s easy to upgrade or downgrade z800 Linux z/OSVSE/ESA HiperSockets z/VM VSE System z Linux z/OSz/VSE HiperSockets z/VM VSE HiperSockets Options with a z Systems machine HiperSockets – The network in the box System z ... z/VSE
  • 6. © 2015 IBM Corporation6 Linux on System z – Advantages for VSE Customers  New Linux applications from Vendors (ISV) and open source – Linux on system z to exploit 64-bit capabilities – Complement 31-bit core VSE applications  New solutions with IBM Middleware based on Linux on System z – WebSphere Application Server – Modern Data management (i.e. DB2 UDB ) – Mailing system with Lotus® Domino™ – Network simplification with Communications Server – Advanced application development tools  Integrate Linux technology and VSE solutions – Use Linux to access VSE applications and data  Infrastructure simplification to help reduce cost – Possible TCO benefits with Linux • NO increase in VSE License Costs – Consolidation of existing distributed servers to Linux on System z CP IFL 1 IFL 2 IFL 3 z/VMz/VSE CICS VSAM etc. WAS DB2 UDB TSM System z
  • 7. © 2015 IBM Corporation7 z/OS IMS DC TSO CICS TS OS/390 ACF/VTAM, TCP/IP LE COBOL, PL/1, C DFSORT, MQSeries DB2, IMS DB, VSAM UNIX services heavy duty e-business i.e.. WebSphere App. Server Enterprise Java Beans hardware encryption Unique to z/OS CICS TS VSE/ESA ACF/VTAM, TCP/IP LE COBOL, PL/1, C DFSORT, MQSeries DB2, DL/1, VSAM z/VSE Parallel Sysplex Systems Mgmt, Capacity (incl. 64-bit), Availability Linux on System zConnectors WebSphere App. Server Enterprise JavaBeans No Extending z/VSE with Linux on System z
  • 8. © 2015 IBM Corporation8 Think inside the box – with Linux on System z HiperSockets
  • 9. © 2015 IBM Corporation9 Infrastructure matters Reliable & RobustDynamic & FlexibleResponsive Storage Internet Directory & Security Services Web Application Servers Transaction Servers Data Servers Web Presentation Servers Intranets Extranets Web - Business Appl. Services End User Services Data / Transaction Services Data Servers Transaction Servers Portal Mobile environment
  • 10. © 2015 IBM Corporation10 z800 Linux z/OSVSE/ESA HiperSockets z/VM VSE IBM System z / zEnterprise Linux z/OSz/VSE HiperSockets z/VM z/VSE HiperSockets Global Virtualization – with System z and z/VSE LPAR z/VM z/VSE LinuxLinux CP CP IFL IFL IFL IFL Production / Dev /Test and Optional Failover IFL IBM System z z/VM CMSz/VSE  Network Virtualization  Memory Virtualization  Processor Virtualization  System Virtualization  Disk Virtualization SAN Volume Controller SAN with 8 Gbps Fabric Multi-vendor SCSI disk systems
  • 11. © 2015 IBM Corporation11 Linux Fast Path in a z/VM-mode LPAR - Supported by z/VSE V4.3 + Faster communication between z/VSE and Linux applications under z/VMnetwork network Without LFP With LFP System z10, z196, or z114 z/VSE Supervisor HiperSockets IUCV System z10, z196, z114 + follow-on Application HiperSockets Application TCP/IP Stack Kernel Application TCP/IP Stack z/VSE Supervisor z/VM z/VM z/VM network Application TCP/IP Stack Kernel LFP Daemon Details on Saturday 10:15 by I. Franzki
  • 12. © 2015 IBM Corporation12 TCP/IP for VSE Java VSE Connector Client VSE ScriptServer VSE Navigator Maptool VSAM/JDBC VSAM Redirector Server VSE Print TCP/IP Config Tool Keyman VSE Virtual Tape Server CICS Transaction Gateway Web Service DB2 Connect MQ Series DB2 DB2 VSE Connector Server VSAM Redirector Client Auto FTP Virtual Tape CICS Transaction Server Web Service DB2 Server DB2 DL/I VSAMMQ Server CICS Web Support VSAM DL/I LIBR Console ICCF POWER TCP/IP TCP/IP TCP/IP TCP/IP TCP/IP TCP/IP TCP/IP + SNA TCP/IP (SOAP) TCP/IP (DRDA) TCP/IP VSE Health Checker POWER POWERAuto email Auto LPR Integration of z/VSE using IBM Middleware & Connectors DBCLI Server MS SQL Oracle JDBC DBCLI API TCP/IP
  • 13. © 2015 IBM Corporation13 The graphical interface to z/VSE
  • 14. © 2015 IBM Corporation14 z/VSE web client  HTML  Java applet, servlet, EJB, JSP  JDBC  VSEScript  specialized tools (Navigator,etc.) VSAM Power LIBR Console DL/I ICCF TCP/IP Connector Server VSAM Web Application Server Java Program TCP/IP Connector Client mapped filesJDBC Real time access to VSE resources using the Java–Based Connector (feature included in z/VSE) real time access to VSE resources from remote systems new possibilities for leveraging the VSE investment VSEScript Linux on z Systems
  • 15. © 2015 IBM Corporation15 z/VSE Navigator: Windows-like VSE Interface
  • 16. © 2015 IBM Corporation16 z/VSE Navigator: Windows-like VSE Interface
  • 17. © 2015 IBM Corporation17 Linux on z Systems the enterprise access server to z/VSE services
  • 18. © 2015 IBM Corporation18 Linux on System z as Central Access Point Web enable, improve interface, simplify, extend existing applications IBM zEnterprise z/VM LPAR or z/VM z/VSE Environment + CICS + TCP/IP + COBOL IFL Engine (s) Standard CP Engine (s) z/VM Linux on System z WAS HATS WS Portal Connection via HiperSockets SOA Linux DB2 ORACLE Windows/ DB2 MS SQL Mobile
  • 19. © 2015 IBM Corporation20 Connectivity to CICS transactions JMS Connector: MQ to CICS Bridge J2C Connector: CICS Transaction Gateway (CTG) SOA Integration: Web Services access to CICS WebSphere Host Access Transformation Services (HATS) SOAP WAS B WebSphere HATS 3270 WAS DB2 B MQ-CICSMQJMS to MQ MQ QueuesWAS B B CICS TS B D P CICS TG VSAM DB2CICS TS B D DB2CICS TS B D DL/I DB2CICS TS B D A A WAS can be on Linux on z or on zBX in an zEnterprise Ensemble. Qualities of Services will vary. HTTP B DB2CICS TS B D HTTP Access: CICS Web Interface/Services (CWI/CWS) within CICS WAS ECI VSAM VSAM VSAM
  • 20. © 2015 IBM Corporation21 Web Services with z/VSE Existing VSE Transactions as Web Service Existing Transactions can call a remote Web Service SOA and XML data interchange with CICS transactions in VSE Commarea XMLSOAP Client/Server HTTP (HTTPS) SOAP Envelope Microsoft .NET Websphere Apache SOAP AXIS Java z/VSE CICS TS XML Parser SOAP Engine  Transaction XML to Commarea proxy Tool to generate the Proxy code
  • 21. © 2015 IBM Corporation z/VSE 5.2: CICS2WS Tool
  • 22. © 2015 IBM Corporation z/VSE 5.2: Web Services (SOAP) enhancements  z/VSE V5.2 is designed support the literal encoding style, in addition to the already supported SOAP-encoding style – RPC-type Web Services using encoded style – New: RPC-type Web Services using literal style • Arrays/Lists support • Better support for data types conversion CICS Web Support SOAP Server (IESSOAPS) XML Parser SOAP Decoder (IESSOAPD) User Program (SOAP aware) Proxy code (generated) User Program (COMMAREA) SOAP Extension (IESOASRV) xPath Mapping Rules (generated) urn:IESSOAPD:MYPROXY urn:IESOASRV:RULES
  • 23. © 2015 IBM Corporation24 System z LPAR or z/VM Applications look the same for all users Existing core applications can become a Web service (independent of their language, COBOL, ASM, PL/I, Java, C#) New business logic is built Increased success for the Enterprise Product Catalog: •pictures •description •specifications •testimonials DB Service Oriented Architecture (SOA) – the way to new solutions Integration of Processes System z LPAR or z/VM MQ client debit check shipping appl-x DB2 VSAM IMSrestock DB2 LUW New Logic Web Services IIB (WMQ) Traditional System zLinux on System z WAS
  • 24. © 2015 IBM Corporation27 Edge Integration Gateway Integration Bus ERP/EIS/ CRM Files Devices Retail MQ, JMS, MSMQ Applications Mainframe CICS/IMS Web 2.0 Web Services Microsoft Healthcare Databases Mobile Integrate through IBM Integration Bus • IBM’s strategic enterprise integration technology • Single engineered product for .NET, Java and fully heterogeneous integration scenarios • DataPower continues to evolve for integration gateway use-cases • IBM Integration Bus is the new name for WebSphere Message Broker • Technology progression over 15 years, installed at 2500+ customers worldwide across all industries • Fully supported worldwide by IBM global support network, standard 5 + 3 years support policy • Version to version migration is key design consideration • Global skills availability - SME’s available globally via IBM and partners • Close interaction with growing and loyal customer base: beta and lab advocacy programs • Also incorporates WebSphere ESB use-cases
  • 25. © 2015 IBM Corporation28 Central Authentication Options – LDAP in Linux or LDAP/RACF in z/VM Single sign on, Web enable, improve interface, simplify, extend existing applications IBM zEnterprise z/VM LPAR or z/VM z/VSE Environment + CICS + TCP/IP + COBOL IFL Engine (s) Standard CP Engine (s) z/VM Linux on System z WAS HATS WS Portal Connection via HiperSockets SOA LDAP LDAP CL. LDAP / RACF z/VM Linux DB2 ORACLE Windows/ DB2 MS SQL LDAP LDAP Mobile
  • 26. © 2015 IBM Corporation31 Linux on z Systems the enterprise data server for z/VSE data services
  • 27. © 2015 IBM Corporation32 Analytics, Data Warehouse and BI with Linux on System z Consolidate, Integrate, Evaluate - DB2 Client, VSAM Redirector IBM System z z/VM or LPAR LPAR or z/VM z/VSE Environment + CICS + TCP/IP + VSAM + COBOL IFL Engine (s) Standard CP Engine (s) Linux on System z Connection via HiperSockets Windows/ Linux DB2 ORACLE Windows/ Linux DB2 ORACLE DB2 LUW DB2 LUW Data Warehouse DB2 LUW DB2 DB2 VSE/VM VSAM Cognos,SPSS
  • 28. © 2015 IBM Corporation33 (B)PUSH scenario: VSE/VSAM applications, push / access remote relational databases z/VSE Server TCP/IP VSAM Redirector Client LE/VSE CICS Batch VSAM DB2 DB2 VSAM Redirector Server Handler (1) Real time access VSAM to relational databases a) synchronization (two phase commit of VSAM and DB2) b) Real time access to DB2 (no VSAM access anymore) (2) VSE local data collection for VSAM a) Capture Exit and Incremental Apply processing b) MQ Exit and MQ Series solutions PUSH- scenario
  • 29. © 2015 IBM Corporation34 VSE/VSAM applications, access remote relational databases z/VSE Server TCP/IP VSAM Redirector Client LE/VSE CICS Batch VSAM DB2 UDB DB2 VSAM Redirector Server Handler Oracle VSAM Redirector Server Handler DB2 VSAM Redirector Server Handler z/OS
  • 30. © 2015 IBM Corporation35 InfoSphere Federation Server on Linux on System z  Integrating at the data layer – Federation of data – Read from and write to federated mainframe data sources using SQL – Standards-based access via JDBC, ODBC, or Call Level Interface • Including for mainframe VSAM data and flat files – Multithreaded with native drivers for scalable performance – Metadata-driven means... • No mainframe programming required • Fast installation & configuration • Ease of maintenance – Works with existing and new... • Mainframe infrastructure • Application infrastructure • Toolsets Oracle Software AG Adabas VSAM IMS Data MS SQL CA Datacom DB2 InfoSphere Federation Server SQL
  • 31. © 2015 IBM Corporation36 Applications on z/VSE access ‘any’ remote relational databases z/VSE Server TCP/IP DBCLI Client CICS Batch DB2 DBCLI Server  Real time access to Relational databases  two different ways from batch and CICS  Access based on z/VSE DBCLI interface AND / OR DB2 Client JDBC v3+ TCP/IP Java Server MS SQL Oracle DB2 Server DB2 Client New in z/VSE 5.11+
  • 32. © 2015 IBM Corporation © 2015 IBM Corporation 37 Hadoop technology with z/VSE data: IBM InfoSphere BigInsights for Linux on z Systems New ways of thinking, transformative economics  Leverage the power of Hadoop on z Systems  Drag-and-drop extracts from z Systems sources  Protect sensitive data  Faster application delivery  Seamless interoperability IBM InfoSphere® System z Connector for Hadoop Fast and seamless data connectivity between a variety of mainframe data sources and IBM InfoSphere BigInsights z Systems server CP(s) z/OS IFL IFL IFL … z/VM DB2 VSAM QSAM IMS SMF RMF Logs Linux Linux Linux Linux Linux IBM InfoSphere BigInsights for z Systems Linux cluster IBM InfoSphere BigInsights commodity x86 or Power cluster Virtualized storage http://www-03.ibm.com/systems/z/os/zvse/documentation/documents.html#articles
  • 33. © 2015 IBM Corporation38 Leverage z/VSE data and resources from Java Leverage VSE/VSAM data using VSAM Connectors on Linux on System z z/VSEz/VSE z/VSEz/VSE z/VMz/VM IBM System z z/VM LPAR or z/VM Connection via HiperSockets z/VSE Production Environment + CICS + TCP/IP + VSAM + COBOL + DB2 Client + VSAM Redir. z/VSE Test Environment + CICS + VSAM + COBOL IFL Engine (s) Standard CP Engine (s) LPAR or z/VM Linux on System z Java Linux on System z VSE-supplied VSAM JDBC client (no additional charge) VSAM WAS VSE Connector Client (Java) JDBC (VSAM)
  • 34. © 2015 IBM Corporation39 Multi-tier Mobile Apps – THE Trend in Industry Middle Tier ServerClient Tier Devices Back-end Data & Services Mobile-specific challenges:  Lots of device targets  Provisioning rules and artifacts  Curated App Stores  Dependent upon backend service versions The Mobile-specific challenges are mainly: 1.Dealing with the specific issues in the Mobile Client tier 2.And subsequently coordinating separate pipelines for each tier:  Mobile Client  Middleware  Back-end data and services
  • 35. © 2015 IBM Corporation40 IBM Worklight Server - Architecture on Linux on System z Worklight Server on WAS Authentication JSON Translation Server-side Java App Code -- WAS Adapter Library Application Center Enterprise App Store Worklight Console Push Notifications Analytics Java HTTP/REST SOAP WMB SQL SAP z/OS or z/VSE CICS Linux on z Device Runtime ApplicationCode • Security and Authentication • Back-end Data Integration Worklight Video: http://www.youtube.com/watch?feature=player_embedded&v=zHnFw70XXXo
  • 36. © 2015 IBM Corporation44 Implementation of a Mobile environment on System z - Functional diagram with WAS and Worklight Adapters SQL HTTP Worklight Server Adapters Core System z (z/VSE) Linux on z DB2 LUW CICS JMS MQ MQ/WMB Application Core Adapters shipped with Worklight Additional Adapters WMB Java WebSphere Application Server Worklight apps JDBC JMS WAS JCA Adapters Linux on z Datapower Security Appliance DB2 DB System z
  • 37. © 2015 IBM Corporation48 IBM MobileFirst modernizes CICS Service with Mobile App Linux on z VSAM File (EXMPCAT) Mobile Client CICS Web Service CICS Mobilefirst server Web Services Main Place OrderBrowse Shopping Cart Enhanced Search and Shopping Cart Features are added via Worklight. Features do not currently exist in the CICS application. Enhanced Search 3270 Client
  • 38. © 2015 IBM Corporation49 Universal Backup and High Availability
  • 39. © 2015 IBM Corporation © 2015 IBM Corporation 50 High Availability with IBM GDPS appliance for Linux on z Systems  The IBM GDPS appliance for Linux on z Systems will provide high availability in case of system, application or network failure  In the first half of 2015, IBM intends to deliver a GDPS/Peer to Peer Remote Copy (GDPS/PPRC) multiplatform resiliency capability for customers who do not run the IBM z/OS operating system in their environment.  This solution is intended to provide IBM z Systems clients who run IBM z/VM and their associated guests, for instance, Linux on z Systems, with similar high availability and disaster recovery benefits to those who run on z/OS.  The implementation of the new GDPS Appliance for Linux will offer business continuity for Linux-only environments.
  • 40. © 2015 IBM Corporation51 xDR Support for z/VSE as active guest under z/VM – with GDPS z/VM Linux Proxy Error reporting erpd z/OS GDPS System 1 xDR scripts (xdr.*) cmdreceiver Heartbeat XDRHeartbeat commands Production System Linux on System z Heartbeat XDRHeartbeat Send Init Event erpd Production System z/VSE Heartbeat XDRHeartbeat Send Init Event initvse hcp / vmcp vmlogrdr cmdReceiver (init, switch, maint) Physical Device 4000 Physical Device 5000 PPRC VM Device 3228 Site 1 Site 2 Hyperswap
  • 41. © 2015 IBM Corporation52 IBM System z z/VMor LPAR z/VM or LPAR Connection via HiperSockets z/VSE Production Environment + TCP/IP + VTAM + CICS TS + VSAM + COBOL + DB2 IFL Engine(s) CP Engine(s) Linux on System z Data Warehouse DB2 LUW z/VMz/VM Linux on System z TSM Server (Tivoli Storage Manager) Linux DB2 ORACLE Windows DB2 MS SQL Tivoli Storage Pools DASD Tapes / VTS DB2 LUW Implement TSM on Linux on System z as central Backup Hub for the enterprise + VTAPE
  • 42. © 2015 IBM Corporation SA Bank with Linux on System z as a Backup Hup Distributed Servers UNIX, Windows Application Data, Data Bases, Mail Servers, etc. IBM 3592- E06 4 drives Tape Library IBM 3592-E07 12 drives TSM Agents FAST BACK SAN TSM for VE servers FASTBACK Server DS3500 – 35TB TS7650G 2 x DS3500 – 100TB VTL TS3500 1020 Cartridges Linux on System z System z Host z/VSE TSM Server Virtual Tape Linux on System z z/VM ESB Back-Up & Restore Mgr TSM Agent
  • 43. © 2015 IBM Corporation54 z/VSE Graphical Development tools
  • 44. © 2015 IBM Corporation55 ‘Common’ development Environment… Eclipse helps ! Internet COBOL PL/I Assembler Java C++ Mobile … Rational Developer Tools Central Code Repository
  • 45. © 2015 IBM Corporation56 Platform APIs / Extension Points Common Services • Resource Management • Project Model •Team Programming Model • Scripting Support • Debuggi ng •Extensibility Framework Desktop Common Frameworks •Widget Toolkit •UI Frameworks •Source Editing Framework •Graphics Editing Framework •MOF and XMI •Builders, Markers, Help Extension points ISV plug-in Platform APIs / Extension Points Common Services Desktop Standalone Tool Standalone Tool Modeling Tool Modeling Tool IDE Repository (CVS, Subversion, IBM ClearCase*) Common Frameworks Web Tooling Web Tooling CCLT Interface Other Interfaces Resource Management Project Model Team Programming Model Debugging Extensibility framework Widget Toolkit UI Frameworks Editing Frameworks Builders, Markers, Help www.eclipse.org Eclipse – the open Standard for application development Rapid AD Tools Rapid AD Tools functional extensions to Eclipse Repository Interface RBD What is Eclipse about:  Open source development framework – with modern Editors – syntax help & check – semantic check  Centralized source code maintenance – entire source code in central Repository – cross platform project administration  Versioning software interface – CVS, Subversion, or IBM ClearCase – automatic Workgroup-control  Open for ISVs development Plug-Ins 1) Integrated Development Environment (IDE) - Rational Developer for System z (RDz) - for Java, COBOL, PL/I, ASM,C 2) IBM HATS Development Plug-In - develop new front-ends to 3270 applications 3) IBM EGL development for z/VSE - Rational Business Developer (RBD) - EGL Plug-In for z/VSE - follow-on to Visual Age GeneratorIBM HATS Eclipse based Development Environments for z/VSE RDzHATS
  • 46. © 2015 IBM Corporation57 IBM Rational Developer for system z - the z/VSE Perspective 1.Perspective 2.View 3.Projects 4.Editor 6.VSE Console 5.Outline View
  • 47. © 2015 IBM Corporation59 Development for IBM Worklight on System z MobileSystem z WebSphere Application Server with IBM Worklight Server IBM Worklight Studio with Rational Developer for zEnterprise Test DevelopmentBusiness Design Code Test Deploy Native App with HTML, JS, CSS COBOL Java WL Adapters  Built on Eclipse  Common code base across all mobile platforms (with ability to override at platform level)  Build, preview, and deploy within the IDE  Mobile simulator (for unit test)  End-to-end debug  Integrate with third- party SDKs (e.g. Android Development Tools)
  • 48. © 2015 IBM Corporation60 z/VSE process control
  • 49. © 2015 IBM Corporation61 z/VSE controls processes in a heterogeneous IT environment z/VSEIntranet / Internet Application Server (e.g. WAS) Database File system FTP DRDA VSAM HTTP 3270 TCP/IP Web Services (SOAP) WebSphere MQ HTTP VTAPE Conclusion:  z/VSE can trigger processes on distributed systems.  z/VSE Job scheduler can be used to trigger z/VSE job as well as distributed processes.  z/VSE has full control of the remote process.  Output and feedback is passed back to z/VSE.  z/VSE can react on failing distributed processes.
  • 50. © 2015 IBM Corporation62 z/VSE VSE Script Connector z/VSE VSE Connector Server LIBR POWER VSAM Linux System (Java) VSE Conn. Client VSE Script Server Script Repository VSE Script Client (Batch or CICS) VSE Script Client (Windows DLL) VSE Script Client (Java) MS Office (Non- Java App) Script execute script External Process (running on distributed system) call/execute VSE Script Connector can be used to: • Access VSE resources from distributed non-Java applications • Call/Execute processes on distributed systems from z/VSE applications or Jobs
  • 51. © 2015 IBM Corporation z/VSE Monitoring interface enhancements  Monitoring Agent based on SNMP V1 – Real time monitoring • retrieve z/VSE specific system and performance data – Event driven monitoring using SNMP Traps • In z/VSE 5.1 a Trap API was introduced to the Trap Tool • Helps to automate processes in z/VSE with SNMP traps
  • 52. © 2015 IBM Corporation z/VSE 5.2: z/VSE SNMP Monitoring Agent enhancements  With z/VSE 4.3 we introduced the z/VSE Monitroing Agent – It responds to all SNMP Version 1 requests  SNMP Security: – The community string acts as a ‘password’ – The community string is part of each SNMP packet – Agents only accept SNMP requests if the community string matches – SNMP protocol is not encrypted, the community string visible each packet  To enhance the security of the z/VSE Monitoring Agent, an IP filter has been added: – Only if the source IP of an incoming packet matches a rule set the packet will be processed  Example: * ALLOWED IPS (IP FILTER) * WHEN AT LEAST ONE IP IS SPECIFIED HERE, THE MONITORING AGENT WILL * ONLY ALLOW CONNECTIONS FROM THE ALLOWED IPS AND DISCARD CONNECTIONS * FROM IPS, WHICH ARE NOT SPECIFIED HERE * (ATTENTION: IF YOU SPECIFY IPV6 ADDRESSES, YOU HAVE TO USE THE LONG * FORM) ALLOWEDIP = '192.168.1.5' ALLOWEDIP = '192.168.?.9' ALLOWEDIP = '10.0.0.*' ALLOWEDIP = '2001:0db8:0000:09d3:0000:8a2e:0070:7342' ALLOWEDIP = '2001:0db8:0000:0000:0000:8a2e:*'
  • 53. © 2015 IBM Corporation66 z/VSE Linux Growth Offering – CAMS Solution Examples z/VM V6.3 zBC12 Linux on System z z/VSE V5 IFLCP z/VM LPAR xCAT z/VM V6.3 zBC12 IFLCP InfoSphere Warehouse DB2 LUW VSE Connectors DB2/VSE (Client) LPAR Cloud VSE Connectors Analytics zBC12 IFLCP Worklight in WebSphere Liberty DB2 LUW Web Service (SOAP Server) LPAR VSE Connectors Mobile zBC12 IFLCP LPAR Security z/VM V6.3 z/VM V6.3 LDAP Server and many more .... IBM Wave for z/VM Linux on System z Linux on System z Linux on System z z/VSE V5 z/VSE V5 z/VSE V5 LPAR z/VM z/VM z/VMLPAR LPAR LPAR Cognos RACF LDAP (Client) Encryption Facility Firewall OpenSSL VSE Connectors Crypto Mobile XIV, DS8000 Cloud
  • 54. © 2015 IBM Corporation67 z/VSE customers with Linux on System z, - in a variety of industries  Fashion  Financial Institutes / Banks / Insurance  Hotel chain / Vacation clubs  Health institutes/ Hospitals  Public Sector / County  Payroll accounting  Whole Sale – Home Articles, Pharma, Car parts  Grocery  Furniture manufacturing  Horse Racing – Bets  Church administration  Bakery  National Sport clubs
  • 55. © 2015 IBM Corporation68 America First Credit Union Building a thriving member base on next-generation infrastructure Simplifies licensing to provide a transparent cost structure for software “IBM is helping us stay ahead of the curve." —Scott Ellis, Senior IS Manager of Information Systems and Data Services, America First Credit Union 25% cost saving by consolidating Linux environment More processing power within smaller footprint, supporting growth Solution components The transformation: AFCU wanted to tackle escalating transaction volumes before they ran the risk of limiting its growth. By dramatically increasing processing power within a higher-density footprint, the organization gained headroom for future expansion without sending costs spiraling. Software • IBM z/VSE® • IBM DB2® for Linux, UNIX and Windows • IBM Tivoli® • IBM WebSphere® Hardware • IBM® zEnterprise® EC12 • IBM Power Systems™ • IBM XIV® and IBM System Storage® ZSP03883-USEN-00
  • 56. © 2015 IBM Corporation69 Supreme Court of Virginia  2x zBC12 (M01/M02), 1x production, 1x development – Serves 325 courts, 5.000+ users (3.8 million new cases in 2013) – Integrating z/VSE, DB2/UDB and WebSphere applications – eMagistrate system serves 125 locations, 3100 trans per day – eCommerce* applications integrating z/VSE and WebSphere appls *VJEFS- Virginia Judicial Electronic Filing System Winner of the Governor’s 2013 Commonwealth Technology Award – 1 + 1 zBC12 (M01/M02) – 2 + 1 CPs – 8 + 8 IFLs – 240 + 240 GB memory – 4 z/VM V6.3 LPARs – 12 z/VSE V4.3 guests – 156+ SLES 11 guests – WAS V8.5 – DB2 V9.5 – Oracle on z (10g) z/VSE 4.3 D L I CICS VTAM V S A M DB2 Servers Oracle Servers DB2 WAS Clones TCPIP (BSI) Legacy LPAR TCPIP LINUX LPAR z V M 6.3 OSA Ports VSWITCH 1 & VSWITCH 2 TCPIP DB 2 9.5 WAS 8.5 DB 2 9.5 WAS 8.5 DB 2 9. 5 WAS 8.5 Demo/Training (QA) TestingPROD SLES 11 D B 2 VSE Connectors VSAM Redirector z V M 6.3 Files Servers
  • 57. © 2015 IBM Corporation70 Z9 BC Ibm 2096 mod. G01 CP engine IFL engine z/VM for IFL engine Test Hist Prod Remo Tcp/ip VM Tcp/ip VM Vswitch Contr 2 Tcp/ip VM Vswitch Contr 1 Test DB2 Viper Prod DB2 Viper Test DB2 Viper Prod DB2 Viper Tcp/ip VM Tcp/ip VM Vswitch Contr 2 Tcp/ip VM Vswitch Contr 1 Internal Connections HiperSocket Connection z/VM for CP engine the leading producers of premium olive oil sold directly to consumers Customer Reference: Fratelli Carli, Italy
  • 58. © 2015 IBM Corporation Microsoft SQL server Production Environment z/VSE V5 TCP/IP for Telnet 400,000 CICS transactions every 14 hours from 400 Telnet connections CICS TS SOAP via HiperSocket AFP / PSF via IPaddress FTP 300 files every day transfered to different operating systems (zLinux, Linux, Microsoft) VSAM Redirector Server via HiperSockets to zLinux DB2 and via Vswitch OSA QDIO to SQL Server z/VSE Health Checker Email from batch or CICS Virtual Tape DB2 client to Linux DB2 LUW on IFL the leading producer of premium olive oil sold directly to consumers zLinux Java application running on Tomcat CICS TS web IPM
  • 59. © 2015 IBM Corporation72 Automotive Spare Parts Distributor AutoData Norge AS added SUSE® Linux Enterprise Server to existing IBM® mainframe running z/VSE® for IBM System z® Reliable and flexible environment for serving customers Reduced software maintenance cost by running new workloads on an Integrated Facility for Linux while keeping all licensed MIPS available for z/VSE Combined Reliability and long standing experience on z/VSE with Simplicity, support and agility of Linux on System z www.suse.com/success/stories/autodata-norge-as.html “Everything we do is driven by our customers, and SUSE Linux Enterprise Server for System z allows us to be much more responsive to their needs.„ Stein Sandvold Chief Operating Officer AutoData Norge AS AutoData Norge AS
  • 60. © 2015 IBM Corporation74 Is Cloud on System z Reality? – Yes It Is! – See http://www3.alcad.si/index.php/sl/o-podjetju/zgodovina
  • 61. © 2015 IBM Corporation75 - Fashion
  • 62. © 2015 IBM Corporation76 A strategic systems platform…. Helping to effective run business critical applications and build a base for the future Decision Summary IBM System zEnterprise and z/VSE: 1. Enables mixed workload Business Processes to be deployed, and centrally managed The demands placed on the data center have never been greater. 2. Allows z/VSE optimized integration of data, applications, and web serving with 3. Delivers dynamically responsive IT with lower acquisition and operating costs 4. Meets the need of heterogeneous data centers ZSP03505-USEN-00 DB2 VSAM WebSphere Adapters, Portal, WebSphere Application Server CICS CICS Transaction Gateway ECI HOD/HATS DB2 Connect / DB2 UDB DRDA WebSphere MQ VSE e-business connectors VSE SOA Web services
  • 63. © 2015 IBM Corporation z/VSE Tools & Connector - Downloads  IBM offers are a huge set of tools available on the z/VSE Homepage http://ibm.com/zvse/downloads  Most tools are 'as is', at no additional charge.  Connector components (part of z/VSE and officially supported) are also available here  Information about the Connector Components can be found here: http://ibm.com/zvse/products/connectors.html
  • 64. © 2015 IBM Corporation78 More than a decade Linux on System z and z/VSE
  • 65. © 2015 IBM Corporation79 Be current: http://www.twitter.com/IBMzVSE Subscribe to be get on the distribution list for latest news for z/VSE
  • 66. © 2015 IBM Corporation80 System z Advocates (Subgroup z/VSE) www.linkedin.com at the IBMs System z Blog www-304.ibm.com/connections/blogs/systemz/ at Facebook www.facebook.com/IBMsystemz on YouTube www.youtube.com/user/IBMSystemZ Be Social with System z z/VSE Homepage: www.ibm.com/zVSE Twitter www.twitter.com/IBMzVSE Ingolf‘s z/VSE Blog www.ibm.com/developerworks/mydeveloperworks/blogs/vse/
  • 67. © 2015 IBM Corporation81 Overview - All Tools // EXEC BSTXREF,PARM='GROUP=*' 1S54I PHASE BSTXREF IS TO BE FETCHED FROM IJSYSRS.SYSLIB BSM Cross Reference Report of All Groups Occurrences of group GROUP01 Group description TRANSEC CLASS MIGRAT Connect group for user $SRV Connect group for user CICSUSER Connect group for user OPER Connect group for user PROG Update authority in access list of profile FACILITY DFHRCF.BRSLPU Update authority in access list of profile FACILITY DFHRCF.BRSL01 Bulk Volume Information Retrieval ”CACHE CONTENTS” or ”VOLUME MAP” or ”POINT IN TIME STATISTICS” or ”HISTORICAL STATISTICS FOR xxx-yyy” or ”PHYSICAL MEDIA POOLS” or ”PHYSICAL VOLUME STATUS VOLUME zzzzzz” or ”PHYSICAL VOLUME STATUS POOL xx” or ”COPY AUDIT COPYMODE INCLUDE/EXCLUDE libids” left justified, padded with blanks on the right.
  • 68. © 2015 IBM Corporation Questions? IBM Deutschland Research & Development GmbH Schönaicher Strasse 220 71032 Böblingen, Germany Office: +49 (0)7031-16-3796 wilhelm.mild@de.ibm.com Wilhelm Mild IBM Executive IT Architect 82
  • 69. © 2015 IBM Corporation83 For more information, please see the z/VSE web site: http://www.ibm.com/zvse/