📄️ Paas Cluster Overview
Platform as a Service (PaaS) is a comprehensive cluster of servers and resources that functions as a unified system, facilitating the seamless development, debugging, deployment, testing, and maintenance of hosted applications. Consisting of Hardware Nodes storing isolated virtual machines, PaaS clusters are orchestrated by a Cluster Orchestrator, an infrastructure node managing resources and supporting system maintenance. Each environment within PaaS comprises isolated virtual containers on specific hardware nodes. CloudMyDC, a VPS hosting system, utilizes containers to run multiple instances on a single physical server through operating system-level virtualization. This architecture enhances efficiency and scalability for optimal application management.
📄️ Cluster Orchestrator
Cluster Orchestrator (Infrastructure Node) is a set of internal components for managing resources, processing requests, and supporting PaaS system maintenance.
📄️ Infrastructure Level
The platform can be installed on top of bare metal servers or third party IaaS solutions such as OpenStack, vSphere, AWS, Azure, Rackspace and others. The number of hardware nodes in the cluster depends on the expected cluster load and is usually determined during the onboarding process.