# Node Deployment Manual The Dekube computing cluster is one of the key elements of the DEKUBE.AI system. It ensures the reception and execution of tasks in the field of AI. This manual describes how to set up your own Dekube computing cluster and connect it to the DEKUBE.AI network for receiving and executing AI tasks. The more GPUs your cluster has, the more in-demand your cluster will be. The cluster consists of at least three master nodes, one ingress node for publishing web applications, internal worker nodes (initially there can be 0), and a VPN node that ensures the connection of external (computing) clients to the cluster. The Dekube cluster is based on Kubernetes technologies, which are quite well-documented. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://dekube.gitbook.io/docs/node-deployment-manual.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.