Bug 1647780 - Heketi Architecture diagram is neither self explanatory nor has any details explaining it
Summary: Heketi Architecture diagram is neither self explanatory nor has any details e...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Gluster Storage
Classification: Red Hat Storage
Component: doc-Administration_Guide
Version: rhgs-3.4
Hardware: Unspecified
OS: Unspecified
unspecified
medium
Target Milestone: ---
: RHGS 3.4.z Async Update
Assignee: Anjana KD
QA Contact: Bala Konda Reddy M
URL:
Whiteboard:
Depends On:
Blocks: 1660873
TreeView+ depends on / blocked
 
Reported: 2018-11-08 10:48 UTC by Nag Pavan Chilakam
Modified: 2019-02-08 18:37 UTC (History)
10 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-02-08 18:37:15 UTC
Embargoed:


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Description Nag Pavan Chilakam 2018-11-08 10:48:56 UTC
Description of problem:
===========================
in section 5.2. Managing Volumes using Heketi, there is a heketi architecture diagram.
I am unable to deduce anything meaningful from this.
What is it that we are trying to convey with the diagram, as it is neither self-explanatory nor is there explanation on the architecture.



Version-Release number of selected component (if applicable):
================
3.4

https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.4/html-single/administration_guide/#idm139709658546720

figure 5.1

expected result:
either give some details on the diagram, or else have a more meaningful diagram which will be self explanatory

Comment 4 Anjana KD 2019-01-28 06:09:11 UTC
Based on discussion with Rtalur

I will be incorporating the following changes in section 5.2 https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.4/html-single/administration_guide/#idm140101766170416 :

1. Changing the description 

  Figure 5.1 Heketi Architecture--> Heketi Volume Creation

2 The explanation for the figure

 In the diagram above, a create volume request to heketi leads heketi to select bricks spread across 2 zones and 4 nodes. After the volume is created in Red Hat Gluster Storage, heketi provides the volume information to the service which made the request.

Comment 5 Anjana KD 2019-01-31 04:10:10 UTC
Hi Bala,

I have added the above-mentioned changes.

Preview link: https://doc-stage.usersys.redhat.com/documentation/en-us/red_hat_gluster_storage/3.4/html-single/administration_guide/#idm140487424165456


Kindly review.


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