Ceph Object Store for Development talks about several Reference Architectures. The default Reference Architecture defined in Chef-BCS shows how to build out a Ceph Object Store similar to the one we built at Bloomberg. The default Vagrant/VirtualBox version represents the following: 3 RGW (Radosgw - S3) Nodes 3 Ceph Mon Nodes 3 Ceph OSD Nodes 2 HAProxy Nodes (can use Bootstrap as a failover) 1 Bootstrap Node The bootstrap node is used as a centralize launchpad so to speak where the Chef Server, Cobbler, ISO Linux Images, etc are installed and maintained.

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