1670 - Nordea银行的IBM Z网络保险库体验.pdf

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1、The IBM Z Cyber Vault a Nordea Bank ExperienceSession 1670Felipe Cvitanich,Chief IT-AnalystNordea Bank Abp2o Introduction o About Myself&Nordeao Nordeas Mainframe environmento WHY the IBM Z Cyber Vaulto The cyber challenges we face o IBM Z Cyber Vault benefitso What and Howo Planning and evaluationo

2、 Stage 1 Implementation and lessons learnedo Stage 2:Improvementso Optimization of the environmento Site/Role Swap and Flex Capacity for HWo GDPS 4.8 upgrade experienceso Q&A2Agenda3 3Background&Experience:Worked with IBM mainframes since 1987.Danish defense agency(9 years)MVS Systems programmerIBM(

3、14 years)z/OS systems programmer,SME,Project Manager Nordea(15 years)Mainframe infrastructure architectAbout MeFelipe CvitanichMainframe infrastructure architectNordea|Infrastructure EngineeringMy primary skills are centered around:IBM Z hardware,software,datacenters and high availability solutions.

4、Transition,transformation and system relocation.I worked with many platforms but always loved the resiliency of the IBM mainframe and its ability to adapt to changing demands.4Nordea offices in 20 countries4Total operating income 12,1 bn*Nordea in shortLargest Bank in Northern Europe32,500 employees

5、 of which 4,600 work in IT*Total operating income from 2024 statisticsNordeas IBM Mainframe environment5IT Archiecture and Design in HouseIBM z Hardware:Z16,DS8950F,TSS7760Outsourced IT operations14 Sysplex environments3 Prod+7 Dev GDPS managed 16000 MSU2 PB disk data12 PB data on Virtual Tape6WHY I

6、BM Z Cyber Vault Hacking and ransomware The Digital operations resilience act(DORA).Immutability of the Backup data is Key Data corruption detection.Recovery time for catastrophic events.Increased focus on improving backup procedures7The Cyber Challenge we faceKey Value PointsFor Nordea and our cust