RKE2 Single Node Deployment
The complete Expertflow CX can be deployed in a single node. A single node cluster provides no options of high availability. You may however setup a scheduled backup of the complete solution for disaster recovery. Kubernetes Backup/Restore using Velero
Deployment Prerequisites
For a single node deployment, following are the server requirements.
vCPU | vRAM | vDisk (GiB) | Comments | |
|---|---|---|---|---|
RKE2 | 2 | 4 | 50 | See RKE2 installation requirements for hardware sizing, the underlying operating system, and the networking requirements. |
CX-Core | 2 | 4 | 250 | For the conversation management and up to 50 concurrent conversations |
Superset | 2 | 8 | 250 | For reporting using Superset |
Steps
Setup control-plane RKE2 Control plane Deployment
Choose the right storage for this single node deployment Storage Solution - Getting Started
To deploy Expertflow CX on this node, see CX Deployment on Kubernetes