TRUSTED AND CONNECTED MULTI-DOMAIN NODE CLUSTERS
A system includes an orchestrator to receive a first request for resources for a workload of a tenant and to select a first node cluster in a first compute domain to be provisioned for the workload. The system also includes a first security manager to run in a trusted execution environment of one or...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
24.03.2022
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Subjects | |
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Abstract | A system includes an orchestrator to receive a first request for resources for a workload of a tenant and to select a first node cluster in a first compute domain to be provisioned for the workload. The system also includes a first security manager to run in a trusted execution environment of one or more processors to receive attestation results for a second node cluster from a second security manager in a second compute domain, and to establish the first node cluster and the second node cluster as a trusted group of node clusters for the workload based, at least in part, on determining that a first compute node in the first node cluster meets one or more security requirements of a workload execution policy associated with the workload and that the attestation results indicate that a second compute node in the second node cluster meets the one or more security requirements. |
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AbstractList | A system includes an orchestrator to receive a first request for resources for a workload of a tenant and to select a first node cluster in a first compute domain to be provisioned for the workload. The system also includes a first security manager to run in a trusted execution environment of one or more processors to receive attestation results for a second node cluster from a second security manager in a second compute domain, and to establish the first node cluster and the second node cluster as a trusted group of node clusters for the workload based, at least in part, on determining that a first compute node in the first node cluster meets one or more security requirements of a workload execution policy associated with the workload and that the attestation results indicate that a second compute node in the second node cluster meets the one or more security requirements. |
Author | Lal, Reshma Tarkhanyan, Anahit Xu, Jianping Severns-Williams, Christine E |
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Snippet | A system includes an orchestrator to receive a first request for resources for a workload of a tenant and to select a first node cluster in a first compute... |
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SubjectTerms | CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
Title | TRUSTED AND CONNECTED MULTI-DOMAIN NODE CLUSTERS |
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