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RM architecture


YASEF Startinov (17419) | asked Aug 21 '17, 6:23 a.m.
retagged Jan 09 '18, 6:44 a.m. by Minakshi Jaint (5113)

Hello,

I'm new to Jazz, I'm trying to understand the architecture below for RM:

Could you pleases, explain to me, how it works ? especially the server Node :

image :http://hpics.li/c5d184c

4 answers



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Daniel Moul (4.9k1318) | answered Aug 21 '17, 8:11 a.m.
FORUM MODERATOR / JAZZ DEVELOPER

It's not exactly what you are looking for, but I suggest starting here:
https://jazz.net/wiki/bin/view/Deployment/CLMArchitectureOverview

and poking around ...


In summary and so simplistic it's inaccurate in some details:

[user] <--> [RM web app client and server] <--> [Jazz Team Server] <--> [database]



Comments
Daniel Moul commented Aug 21 '17, 8:34 a.m.
FORUM MODERATOR / JAZZ DEVELOPER

I don't really understand your image, so I can't comment.


Daniel Moul commented Aug 21 '17, 8:36 a.m.
FORUM MODERATOR / JAZZ DEVELOPER

I will note that the requirements management application uses the "rm" namespace in resource URIs, and it is an OSLC-RM server (and client).


Bas Bekker commented Aug 21 '17, 11:27 a.m.
JAZZ DEVELOPER

Like Daniel, the diagram doesn't make much sense to me. Not sure what kind of abstraction is used here, but doesn't look like a common way to depict the DNG architecture.

If the Requirements Management Component is the DNG application, I could imagine that the IBM RM and RM Schema is the interface spec for the DNG application dealing with underlying components DNG uses, as the OS, web container and the Jazz Team Server, plus a database server. But again, doesn't make much sense to show things like this.


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YASEF Startinov (17419) | answered Aug 21 '17, 8:28 a.m.
edited Aug 23 '17, 4:20 a.m.

In my picture, what's the difference between IBM RM and Requirement Management Component,  please ?


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YASEF Startinov (17419) | answered Aug 21 '17, 11:43 a.m.
edited Aug 21 '17, 4:05 p.m.

In this picture, that I have found in this article : https://jazz.net/wiki/pub/Deployment/CLMArchitectureOverview/Arch3.png

[RM web app client and server] = software installation (RM, CCM, ...) ?


Comments
Bas Bekker commented Aug 21 '17, 12:27 p.m.
JAZZ DEVELOPER

In that picture the RM application (web client and server logic) is the 'Software Installation RM'.
At the end RM is a web application, using a JTS server for services as user adminstration and licenses, and a database server.


YASEF Startinov commented Aug 21 '17, 4:39 p.m.

Just one more question, why that is not the case for DM application ?


Bas Bekker commented Aug 21 '17, 5:27 p.m.
JAZZ DEVELOPER

Why is what not the case?


YASEF Startinov commented Aug 21 '17, 7:01 p.m.

 my mistake  !


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YASEF Startinov (17419) | answered Aug 23 '17, 10:47 a.m.

I'm back !
I tried to read what you suggested,so I have made this :

http://hpics.li/be9d9ac

Could you, please, tell me that what I have done as architecture is correct?


Have you a remark to give it ?

·       In Pink this aplication or its components

·       In Jaune, enterprise services (applications or platforms)

·       In green, COTS used by this application (Operating systems, libraries, …)

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