Bug 1394141

Summary: RHUA is not a Gluster node but diagram looks so
Product: Red Hat Update Infrastructure for Cloud Providers Reporter: Satoru SATOH <ssato>
Component: DocumentationAssignee: Les Williams <lwilliam>
Status: CLOSED ERRATA QA Contact: Radek Bíba <rbiba>
Severity: medium Docs Contact:
Priority: medium    
Version: 3.0.0CC: igulina, tsanders
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Target Release: 3.0.0   
Hardware: Unspecified   
OS: Unspecified   
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Last Closed: 2017-09-11 12:26:28 UTC Type: Bug
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Description Satoru SATOH 2016-11-11 07:48:47 UTC 
Document URL:
https://access.redhat.com/documentation/en/red-hat-update-infrastructure/3.0.beta.1/paged/system-administrator-guide/chapter-1-about-red-hat-update-infrastructure#idm140588578698160

Section Number and Name: 
Figure 1.1. Red Hat Update Infrastructure Overview

Describe the issue:
AFAIK, RHUA is not a Gluster node (may be shown as a client?) and
only CDSes are although the diagram shows so.

Suggestions for improvement:
It should make it clear that which servers are Gluster nodes.

Additional information:
In addition, it should be easy to understand if the lines explain communication path between servers have arrow to indicate the direction of each communication.