The below diagram shows logical architecture diagram of SQL Server 2019 deployment on Dell EMC VxFlex integrated rack two-layer setup that had four SDS and three SDC. The setup of VxFlex two-layer is done using VxFlex Manager Chalk version which automates the entire deployment process.
Figure 3. VxFlex integrated rack logical architecture
In the lab environment, for the compute side, one VM on each host (16 vCPU and 64 GB RAM) was created. For the storage side, a protection domain using the four SDS hosts was created. The solution architecture of the VxFlex integrated rack system for a protection domain that had four nodes used for testing along with key components as shown in the diagram.