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Dell DX Object Storage – File Gateway Architectural Reference

DX Object CFS Processes

The data flow in a DX Object Storage File Gateway depends on the type of configuration. The following

examples show, a standard DX Object Storage cluster (for reference purposes), a DX Object Storage

cluster with a single-server gateway, and a DX Object Storage cluster with a failover gateway.

Standard DX Object Storage Cluster

In a basic, standalone DX Object Storage cluster (see Figure 1), an application server writes a data

object directly to a storage node, and the Cluster Services on the CSN refers to its configuration

settings and then tells the object how many times it must replicate.

Standalone DX Object Storage Cluster

Figure 1.

Cluster Services Node

Application Server

Cluster Services

Storage Services

Storage Node

Write

Replicate

Storage Node

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