Memory requirements for OpenShift deployment with Helm

Infrastructure components

Infrastructure componentRequired memory
Janusgraph with Hbase backend1024Mb
Elasticseach2048Mb (in-house, part of stack).
Redis 1 master, 2 slaves.Master memory: 1048Mb (in-house, part of stack).
MariaDB - 1 master, 1 slave.Master memory: 1048Mb (in-house, part of stack).
RabbitMQ1024Mb (in-house, part of stack).
Cassandra4Gb

Memory on a per-app basis

Infrastructure componentRequired memory
ESB1024Mb
UI2048Mb
IDM512Mb
Synchronization512Mb
Business Rule Manager512Mb
Reconciliation512Mb
Groovy Manager512Mb
Workflow1024Mb
Auth Management256Mb
Email Manager256Mb
Device Manager256Mb
Reverse Proxy512Mb
Connectors (not used)128Mb