1778 - DS8A00（DS8000 第 10 代）：从 FCM4​​ 压缩估算器到生产环境中的实际应用（客户视角）.pdf

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1、IBM TechXchange 2025 conference Session code 1778DS8A00(DS8000 Gen.10):From FCM4 Compression Estimatorto Real Life in Production(Customer Perspective)Walter AuerochsDATEV eGIBM TechXchange2025|1778 DS8A00|Walter Auerochs|IT infrastructure:architecture&concepts|IBM Z&Storage|DATEV1#IBMTechXchangeOrla

2、ndo,FLOctober 69IBM TechXchange 2025Session code 1778DS8A00(DS8000 Gen.10)Walter AuerochsDATEV eGwhat to expect?my experience with DS8A00 is really good(best Storage System)and for TechXchange some funny minor issues Orlando,FLOctober 69IBM TechXchange 2025Session code 1778DS8A00(DS8000 Gen.10)Walte

3、r AuerochsDATEV eGAgendaAgenda Professional Bio DATEV Datacenter DS8(d2x(10)00-ADRVCMPT FCM4 compression estimator What compression rate do the FCM4 modules achieve?Additional learnings:from ADRVCMPT FCM4 compression estimator small or large extents?First Experience:Minor Bugs DS8950F DS8A50 Migrati

4、on Rules of thumb Capacity Performance Information of critical issues by IBM I am afraid of Summary LinksIBM TechXchange2025|1778 DS8A00|Walter Auerochs|IT infrastructure:architecture&concepts|IBM Z&Storage|DATEVOrlando,FLOctober 69IBM TechXchange 2025Session code 1778DS8A00(DS8000 Gen.10)Walter Aue

5、rochsDATEV eGProfessional BioProfessional BioIBM TechXchange2025|1778 DS8A00|Walter Auerochs|IT infrastructure:architecture&concepts|IBM Z&Storage|DATEV61982-1985:2 Years education:“data processing clerk”IT and business1985-1987:2 Years software development up to“product owner”Assembler,COBOL,Batch,

6、CICS,S2000(DB),VSAM(ASM,COBOL,VSAMIO),1987-1999:MVS“SystemprogrammingSystemprogramming and StorageStorage Systemprogramming up to Level 3“(Subsystem-Programming)Storage-Management:Strategies und Products1999-now:IT infrastructure:architecture&concepts:z/OS,z/VM,LoZ Storage(Z&Open)Systemprogramming:D