starlingx/docs
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docs/doc/source/deploy/deployment-options.rst
egoncalv 31f084792c Editorial Updates for all Upstream / Downstream Guides 
Acted on Greg's comments on Deployment Configurations Guide

Patch 1: Acted on Greg's comment.

https://review.opendev.org/c/starlingx/docs/+/791820

Signed-off-by: egoncalv <elisamaraaoki.goncalves@windriver.com>
Change-Id: I4d641529974dc15670e2fb1e3afa0aa0277c467b
2021-05-18 15:34:43 -03:00

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Deployment Options

A variety of deployment configuration options are supported.

All-in-one Simplex

A single physical server providing all three cloud functions (controller, worker and storage).

All-in-one Duplex (up to 50 worker nodes)

Two HA-protected physical servers, both running all three cloud functions (controller, worker and storage), optionally with up to 50 worker nodes added to the cluster.

Standard with Storage Cluster on Controller Nodes

A two node HA controller + storage node cluster, managing up to 200 worker nodes.

Standard with Storage Cluster on dedicated Storage Nodes

A two node HA controller node cluster with a 2-9 node Ceph storage cluster, managing up to 200 worker nodes.

All systems can use worker platforms (worker hosts, or the worker function on a simplex or duplex system) configured for either standard or low-latency worker function performance profiles.