你以为你了解 Exadata 吗？为什么百亿亿次级计算改变了一切 [LRN3179]（1）.pdf

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1、Gran PauesThink you know Exadata?Why Exascale Changes EverythingWho am I?Developer for 20+yearsWorked with Oracle database most of this timeAt Tradedoubler since 2016Combing dev with team lead and DBA roles.In a small department,many hats are worn!Founded in Stockholm by Felix Hagn and Martin Lorent

2、zon(Spotify co-founder)Since listed onthe Stockholm Stock Exchange2005Employees350+Active in markets90+About usTradedoubler is a global leader in Digital Marketing,with platforms for Partner,Influencer Marketing and App Marketing.1999How is Oracle used?NLBEFRESPTUK IEUS CAITDEAT CHMEASIAAUSNZNORDICS

3、PL CEEOnline shopperPublisher NetworkCashback sitesBloggerPrice comparisonVoucher sitesSearchBrandTradedoublerPublisherProgramsTrackingTrackingAPI+UIAPI+UIAPI+UIAPI+UIOracle DBPAN,BI,CRM,PAN,BI,CRM,invoiceinvoice system,system,paymentpaymentprovidersprovidersConversionsConversions,Product,Product Fe

4、edsFeeds,Vouchers,Vouchers,ClaimsClaims APAPIs IsSome database numbers 9 TB of data 800-1000 connecting sessions from 100 services 1500 database tables 100k lines of PL/SQL source code 100 scheduler jobs 20 million clicks and sales processed dailyWhy move to Exascale?CheaperOnly pay for resources us

5、edDR cheaper to set upMoreFlexibleNo disk limitations like ASMFaster to provision new clustersProductiveDevelopersThin clones enable prod size data in developer environments!The move to Exascale-pastExadata X9M-2 Infrastructure with clustersProd+Dev+UATClustersOCI Object StorageAWS VPC(Amazon EKS)OC

6、I Object StorageAD 3Prod LBDev+Uat LBAWS FrankfurtOCI Frankfurt with Exadata Database Service 100 Services deployed on EKS clustersThe move to Exascale-presentProd Cluster -Mission CriticalBackup Cluster PITR out-of-placeOCI Object StorageAWS VPC(Amazon EKS)OC