Defining the IT landscape structure

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Raynet One > 1.1 > User Guide > Organize your IT landscape 

Defining the IT landscape structure

When managing data and work flows related to your IT landscape, organization units (OUs) and sites define the fundamental structure used during resource operations. They help you organize and display your managed environment, building an intuitive user experience and aiding efficient work flows. Read the following chapters in order to become familiar with OUs and sites on the platform.

Example scenario

This example IT landscape structure is meant to provide you with a good starting point. We will take it as reference point in the next chapters. It is designed to be complete and inspirational, so consider using it instead of some other. After all, you will learn about the platform objects and, consequently, be able to make a proper representation of your own structure.

 

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Graph of the example organization unit hierarchy. Black nodes are organization units (OUs). Green ones are sites. Black arrows are child-to-parent relationships, pointing at the parent. Green arrows are site-to-OU relationships. Organization units represent the top-most organizational layer. Below it are the actual IT landscape resources, like devices and networks. They are assigned to OUs to indicate ownership or control. Each OU have one parent OU only. OUs may implicitly belong to multiple sites.

OU-device relationships

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Organization units extracted from the top organization unit hierarchy to detail their related devices. The DEMO-01 devices has got the RayVentory Inventory Agent (RVIA) client installed, the GATEWAY-S device the Raynet One runner. Paderborn and IT-PB both have a relationship to the INFODESK device. This relationship type does not have count restrictions. OUs not displayed in this graph have no device relationships.

OU-network relationships

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Organization units extracted from the top organization unit hierarchy to detail their related networks. Most of the networks are part of one OU. But the 10.16.0.0/20 network definition is part of both the IT PB and IT Ibl organization units. The IT PB organization unit has got two networks. The other one is 192.168.3.0/24. When a network is shared, platform jobs of different organization hierarchy can collaborate on the maintenance of same devices.