2229 - 纽约大型银行：借助先进的、可定制的迁移工具成功完成 IBM z_OS 数据迁移.pdf

1、Orlando,FLOctober 69IBM TechXchange 20252229John Hogan21CS,Senior Solution Architect VRebecca Levesque21CS,Chief Revenue OfficerTransparent Data Migration Facility(TDMF)Large Financial Institution:IBM z/OS datamigration success with advanced,customizable migration tooling.Agenda010203040506070809TDM

2、F OverviewCustomer RequirementsConfiguration and PlanningAutomated JCL GenerationMonitor Migration(s)Automated SWAPValidate SWAPMigration(s)SummaryTDMF:New Enhancements IBM TechXchange|2025 IBM CorporationTDMFTDMF|IntroductionIntroductionSoftware solution for DASD migration,since 1996Provides transp

3、arent disk migration by monitoring and replicating I/ONo system or application outagesVendor agnostic any mix of IBM,Hitachi or Dell storage controllers3IBM Dell EMC HDSHDSIBM Dell EMC HDSHDSTDMFTDMF|Basic FunctionalityBasic FunctionalitySwap(move)Source/target volume labels are swappedI/O is redire

4、cted to new deviceReplicate(point-in-time copy)No swap or relabelTCP/IP Replicate copy to remote system4TDMFTDMF|OverviewOverview5TDMF(Transparent Data Migration Facility)is a mainframe software product that enables z/OS DASD volumes to be migrated to new physical devices while active and in use(for

5、 either read or write access).Runs as a batch job Master(s)and Agent(s)Batch Jobs Uses SYSCOM to coordinate updates Controlled by the Monitor,Batch Job or z/OS Console TDMF ISPF TDMF ISPF MonitorMonitorBatch JobBatch Jobz/OS Consolez/OS ConsoleMasterMasterC21AAgentC21BAgentC21CAgentC21DTDMF SYSCOMTD

6、MF SYSCOMCommunication Communication Data SetData SetSource volumesSource volumesTarget volumesTarget volumes6Customer RequirementsTransparent Data Migration(s)Automated scripts for generating migration JCL Repeatable process with no manual updates Runbook with detailed step by step instructions for