The image shows Rackware Migration Manager (RMM) deployed in the production site to replicate virtual machines to or from OCI and Compute Cloud@Customer. It shows a passive on-premises site on the left and an active OCI Region site on the right. Internet traffic is routed through a DNS to and from both the active and passive sites.
Passive On-Premises site
This on-premises site hosts Compute Cloud@Customer with multiple Windows Linux Containers each including Web/App and Block Storage.Active OCI Region site
Hosts Rackware DR Plan with Web/App VMs and Mounted Block Storage.The Rackware RMM server uses TCP 22 and connects to the origins server as well as connects to the Web/App VMs in the Rackware DR Plan. RMM communicates using the Cloud API. The user interacts using the Jump Server which uses an SSH or GUI to connect with RMM.