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FusionCloud 6.3.0 Solution Description 05

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Implementation Principle

Implementation Principle

The following three products are involved:

  • ServiceStage: a PaaS platform that provides the cloud service catalog (CSC). Users can create and access cloud services through the CSC to ServiceStage platform. The CSC provides functions such as creating, configuring, releasing services, and applying for portals. ServiceStage can be integrated with FusionCloud to form a comprehensive FusionCloud solution.
  • HDS: provides portals for applying for, modifying, approving, provisioning, and measuring services, and monitors the services that users apply for. The portal is integrated with the ServiceStage through the CSC. The CSC ServiceBroker invokes the FusionInsight multi-tenant interface to allow users to apply for, modify, approve, provision, and measure services. In addition, users can monitor the services that they apply for.
  • FusionInsight: provides resource restriction, isolation, and data permission control capabilities for big data services. FusionInsight, as the third-party service, is connected to CSC through ServiceBroker.


Figure 32-4 show the HDS architecture.

Figure 32-4 HDS logical architecture
Table 32-5 HDS component details




Resource pool

FusionInsight HD

Used to create FusionInsight tenants and users and query resource usage.

Management domain


Unified maintenance portal

Cloud service


Used to apply for and update services.


Provides the customized subscription page and console access.


Figure 32-5 show the HDS workflow.

Figure 32-5 HDS workflow
  1. Access ServiceStage through the ManageOne operation plane.
  2. Publish and order services through Console and Broker.
  3. The data of the ordered HDS services is synchronized to the FusionInsight backend.
  4. Administrators log in to the FusionInsight backend to manage data.
Updated: 2019-04-23

Document ID: EDOC1100026685

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