The document discusses using MongoDB as a scalable storage solution for Adobe Experience Manager (AEM). It introduces MongoDB and the MongoMK storage component that allows AEM to use MongoDB. The rest of the document covers best practices for sizing, deploying, and operating an AEM and MongoDB configuration including considerations for availability, volume, working set, latency, deployment automation, and operational monitoring.
39. Sizing – Working Set
• Percentage of data that is constantly request by the application
– Indexes
– Recent Used Data
• Read / Write
– Impacts the calculation of the RAM requirement
• Working Set Should Fit In RAM
41. Sizing – Working Set
• AEM Calculation of Working Set
– Internal MongoDB Indexes
– Constantly accessed Assets
• % of data access
– AEM Indexes
• Multi-version Indexes
• Lucene Indexes