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Redfish has support to add resource blocks. Redfish specification does not support to add a resource block directly. ODIM Composition Service can exposes APIs to add resource blocks. Users Admin can add a resource block using this API. We
We recommend that this shall be proposed as a feature enhancement to DMTF.
After the discussion in TSC review meeting, it is decided to add a POST action in resource blocks. Later, this enhancement will be proposed to DMTF Redfish Composability TF.
Use Case 2: Build the composition resources automatically.
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When a new server is added to ODIM, the composition service gets notified. Then composition service collect the new servers resource information and build the composition resources. There is a limitation here that the composition service does not recognize the underlying connectivity across the disaggregated resources. This could be helpful build the resource blocks and resource zones for the integrated resources like compute, processor, memory etc.
After discussion in TSC proposal review meeting, following suggestions provided. Composition service can build the resource blocks and allow administrators to create the resource zones and add the resource blocks.
Use Case 3: Utilizes composition resources from underlying services.
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