. 6 AWS Cloud 7 8 Internet Shoppers Amazon CloudFront VPC AWS WAF 1 Public subnet NAT gateway Bastion Availability Zone 1 Live Environment 2 Amazon Route 53 Internet gateway 5 Elastic Load Balancing Business Users Availability Zone 2 Authoring Environment 3 IHS IHS cluster 3 DMGR JDBC 4 Stage Propagation WAS/WCS cluster Replication 3 JDBC SOLR secondary cluster Replication Reviewed for technical accuracy May 20, 2021 Authoring Database Live Database SOLR Repeater Index Propagation 2 JDBC WAS/WCS SOLR Primary AWS Reference Architecture 1 2 3 4 5 6 7 8 Single AWS Region and single Amazon Virtual Private Cloud (Amazon VPC) provide similar architecture as an onpremise data center setup. Multiple Availability Zones provide resilience and separate authoring workload from live. Out-of-the-box WebSphere Commerce clusters are set up to provide high availability and instance management via DMGR (deployment manager). Use an AWS partner solution to run production workload on Oracle RAC Create . or highly available IBM Db2 databases in AWS Elastic Load Balancing distributes network traffic to improve the scalability and availability of your applications across multiple instances. Amazon CloudFront provides a highly secure and programmable c
