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Scale-up (single-node) and scale-out (multimode) SAP HANA deployments are supported on certified vSAN Ready Node infrastructure.
In accordance with SAP requirements, SAP HANA scale-out deployments on vSAN infrastructure are supported only with four-socket Cascade Lake servers (R840 vSAN Ready Node) and four-socket wide VMs that use all available CPU resources. Up to eight worker nodes are possible, plus one or more nodes for VMware HA.
Note: Only vSAN 6.7 U2/U3 and later is supported for SAP HANA scale-out deployments. For more information, see SAP Note 2718982: SAP HANA on VMware vSphere and vSAN (access requires SAP login credentials).