Azure Cloud Deployment Specifications
The data-node instances include Non-Volatile Memory Express (NVMe) SSD-based instance storage, which is optimized for low latency, very high random I/O performance, and high sequential read throughput. The data doesn't persist on the NVMe if the instance is stopped.
Don't attempt to shut down any of the data nodes, as it will erase the data.
The platform is available in two configurations, which differ in a variety of aspects, including the performance capacity, footprint, storage size, and scale capabilities:
- Iguazio Playground
A single data-node and single application-node cluster implementation. This configuration is designed mainly for evaluation trials and doesn't include high availability (HA) or performance testing.NoteYou can deploy a Proof of Concept (POC) in the Iguazio playground configuration. Be aware that the POC cannot be used as development environment or for a production environment.
- Operational Cluster
- A scalable cluster implementation that is composed of multiple data and application nodes. This configuration was designed to achieve superior performance that enables real-time execution of analytics, machine-learning (ML), and artificial-intelligence (AI) applications in a production pipeline. The minimum requirement for HA support is three data nodes and three application nodes.
Azure Data-Node Specifications
Data nodes in platform Azure cloud deployments must fulfill the following hardware specification requirements:
|Data disks (local storage)||2 x 1.9 TB NVMe SSD|
|OS boot disk (Azure managed disk)||Premium SSD; 400 GB (minimum)|
|Usable storage capacity||1 node (Playground) — 2.5 TB;
3 nodes (Operational Cluster) — 4 TB
Azure Application-Node Specifications
Application nodes in platform Azure cloud deployments are supported on Azure Kubernetes Service (AKS) and must use one of the following instance types. Choose the type that best fits your requirements. For specification details for each type, refer to the Azure documentation.
- Standard_D16s_v3 (default configuration)
- NCv3-series (GPU optimized)
Backing up the Platform
Allocate one fileshare in your AKS for backing up your platform. See full details in Backing Up the Platform.