The VSAN Layer

This layer appears only if the Virtual SAN is enabled for the clusters in the vCenter. The tests mapped to this layer perform the following functions:

  • Report the health of the Virtual SAN enabled cluster
  • Monitor the dis groups for congestion and resynchronization caused by failures/maintenance/decommission/object repair, etc.
  • Monitor the available resources on the vSAN clusters
  • Track the IO operations and throughput of the physical disks on the vSAN enabled clusters

Figure 1 : The tests mapped to the VSAN layer