3161 - 停止痛苦开始虚拟化.pdf

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1、Stop Agonizing and Start Virtualizing!Jim WankowskiPrincipal Solutions AdvisorSession ID:3161IBM TechXchange|2025 IBM Corporation1#IBMTechXchangeAgenda1.The evolution of data sources2.Centralizing data in warehouses and data lakes3.What is a data fabric?4.IBM data fabric solution5.IBM Data Virtualiz

2、ation Manager for z/OS6.IBM Cloud Pac for Data/DVM use caseIBM TechXchange|2025 IBM CorporationThe evolution of data3IBM TechXchange|2025 IBM CorporationSequential filesVSAM KSDSIMSIn the beginningRelational databasesDb2OracleMySQLTeradataPostgresSQL server Iceberg Hadoop Cloud storage NoSQL databas

3、es MongoDB Social media Facebook Twitter Machine sensorsTodayData is Everywhere!Data is Everywhere!Challenge How to integrate?Number of Sources and volume rapidly increasing Highly distributed internal and external z/OS data sources Relational Non-relational Multiple skillsets requiredThe expansion

4、of hybrid cloud has increased infrastructure complexity and exacerbated data integration challengesEDW/Data lake the solution?5IBM TechXchange|2025 IBM CorporationPhysically Centralize DataETL ProcessesData SourcesRDMSNon-RelationalSmart DevicesUnstructuredStaging ServerStaging ServerStaging ServerD

5、ata Lake or EDWData ConsumersReportingAd-hocOLAPSQLShortcomings of data warehouse/lake6IBM TechXchange|2025 IBM CorporationCost and latencyData inconsistencyBusiness agilitySecurity risksGDPR restrictionsIMSDb2VSAMMongoDBDb2LUWHadoopSMFIDMSPostGresOracleMySQLPDSADABASSQL ServerTwitterDb2 z/OSIMSMoni

6、torsScannersLog FilesNo longer a viable optionThe data management evolution7IBM TechXchange|2025 IBM CorporationTransactional DatabasesData WarehouseDateDateCloud databasesData lakesData fabricA data fabric8IBM TechXchange|2025 IBM CorporationA data fabric is an emerging design concept for data mana