Amazon ElastiCache Flexible Node Placement | Amazon Web ServicesAWS News Blog Amazon ElastiCache Flexible Node Placement Amazon ElastiCache makes it easy for you to deploy an in-memory cache in the cloud using the Memacached or Redis engines. Today we are launching a new flexible node placement model for ElastiCache. Your Memcached Cache Clusters can now span multiple Availability Zones within a Region. This will help to improve the reliability of the Cluster.
