The architecture of Infrastructure Management varies according to your Infrastructure Management setup. This section describes the architecture of Infrastructure Management for the following scenarios:
The following figure shows the architecture of a single BMC TrueSight Infrastructure Management Server installation.
Infrastructure Management architecture for a single BMC TrueSight Infrastructure Management Server installation
For information about how the web service requests work, see Single BMC TrueSight Infrastructure Management Server.
The following figure shows the architecture of multiple BMC TrueSight Infrastructure Management Server installations.
Infrastructure Management architecture for multiple BMC TrueSight Infrastructure Management Servers
For information about how the web service requests work, see Multiple Child Servers with a Central Server Router.
The following figure shows the architecture of a single BMC TrueSight Infrastructure Management Server installation with Single Sign-On integration.
Infrastructure Management architecture for a single BMC TrueSight Infrastructure Management Server installation with Single Sign-On implementation
For information about how the web service requests work, see Single BMC TrueSight Infrastructure Management Server installation with BMC Atrium SSO integration, and for information about BMC Atrium SSO, see the BMC Atrium Single Sign-On Administrator's Guide.
The following figure shows the architecture of multiple BMC TrueSight Infrastructure Management Server installations with Single Sign-On implementation.
Infrastructure Management architecture for multiple BMC TrueSight Infrastructure Management Servers with Single Sign-On implementation
For information about how the web service requests work, see Multiple Child Servers and a Central Server Router with BMC Atrium SSO integration, and for information about BMC Atrium SSO, see the BMC Atrium Single Sign-On Administrator's Guide.
Infrastructure Management conform to REST (Representational State Transfer) principles. REST architecture uses the HTTP or HTTPS protocol to send requests and JSON standards to receive responses.
A REST-based web service has three defined aspects:
A REST-based web service is accessed through a URL. The generic format of a Infrastructure Management web service URL is as follows:
http|https://<serverHost>:<port>/bppmws/api/<resourceType>/<resourceID>/action?<queryParam1>&<queryParam2>&...<queryParamn>
For information about accessing a web service, see Accessing Infrastructure Management.
JSON is a text format that is completely language independent but uses conventions that are familiar to a programmer. Infrastructure Management provide responses in the JSON format.
For information about converting the input parameters to the JSON format, see JSON creator.
A REST-based web service supports the following operations:
Operations | Description |
---|---|
POST | Adds a resource in a collection of resources and returns an identifier |
GET | Retrieves information and gets the information about a resource |
PUT | Updates or replaces a resource |
DELETE | Removes a resource |
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Sandy Reid