This design pattern lists the design choices and resulting requirements and recommendations to deploy a compute cluster that spans multiple racks with vSAN storage and a Layer 3 network fabric in a VI workload domain.
This design provides rack resiliency for the applications running on the cluster that span multiple racks in a VMware Cloud Foundation instance with a single availability zone.
Design Choices for vSphere Cluster Design Pattern One
This design requires the following VMware Cloud Foundation deployment choices:
Design Aspect |
Choice Made |
---|---|
Architecture model | Standard |
Workload domain type | VI workload domain |
Topology | Single Instance - Single Availability Zone |
Workload domain cluster to rack mapping | Workload domain cluster spanning multiple racks |
Physical network configuration | Leaf-spine |
Workload domain principal storage | vSAN |
Design Elements for vSphere Cluster Design Pattern One
Design Area |
Applicable Design Elements |
---|---|
External Services Design Requirements |
Design Area |
Applicable Design Elements |
---|---|
Leaf-Spine Physical Network Design Requirements |
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Leaf-Spine Physical Network Design Requirements for L3 Multi-Rack Compute Cluster |
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Leaf-Spine Physical Network Design Recommendations |
Design Area |
Applicable Design Elements |
---|---|
vSAN Design Requirements |
|
vSAN Design Requirements for Multi-Rack Compute VI Workload Domain Cluster |
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vSAN ESA Design Requirements for Multi-Rack Compute VI Workload Domain Cluster (applicable for vSAN ESA) |
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vSAN OSA Design Requirements for Multi-Rack Compute VI Workload Domain Cluster (applicable for vSAN OSA) |
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vSAN Design Recommendations |
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ESXi Server Design Requirements |
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ESXi Server Design Recommendations |
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vSphere Cluster Design Requirements |
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vSphere Cluster Design Requirements for Multi-Rack Compute VI Workload Domain Cluster |
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vSphere Cluster Design Recommendations |
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vSphere Networking Design Requirements for Multi-Rack Compute VI Workload Domain Cluster |
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vSphere Networking Design Recommendations |
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Overlay Design Requirements |
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Overlay Design Requirements for Multi-Rack Compute VI Workload Domain Cluster |
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Overlay Design Recommendations |
Design Area |
Applicable Design Elements |
---|---|
Life Cycle Management Design Requirements |
Design Area |
Applicable Design Elements |
---|---|
Account and Password Management Design Recommendations |
Design Area |
Applicable Design Elements |
---|---|
Certificate Management Design Recommendations |