The vSAN Adapter summary tab provides an overview of the state of all the vSAN adapters in your environment. For the selected object, the vSAN adapter Summary tab displays details about capacity remaining, cluster health score, vCenter, Datacenter, ESXi Host, vSAN Capacity, Space Efficiency, alerts, and metrics as they affect the health, risk, or efficiency of the adapter. You can evaluate the impact of alerts on vSAN adapters and use that information to begin troubleshooting problems.

Where To View vSAN Adapter Summary Page

From the left menu, click Inventory > Inventory Panel (Detailed View) > Integrations > All Objects > vSAN Adapter > vSAN Adapter Instance, and then select the Adapter Instance object type.

Table 1. vSAN Adapter Summary Tab Options
Option Description
Troubleshoot Start the Troubleshooting Workbench with the current object in context.
Object Summary

This widget displays the details of the selected object, you can also view the number of resources associated with the selected object. The vSAN ESA (Express Storage Architecture) column indicates whether the cluster is ESA activated or not.
Active Alerts
This widget provides a visual indicator of the alert status for the following alert types.
  • Health alerts that usually require immediate attention.
  • Risk alerts indicating that you must look into any problems shortly.
  • Efficiency alerts indicating that you can reclaim resources.

To see the alerts for the object, click the labels of the alert.

vSAN Cluster Summary Each vSAN adapter instance can have one or more clusters. The cluster information is provided in a tabular format with the following columns:
  • vSAN Cluster: Name of the vSAN cluster.
  • Cluster Health Score: Displays the overall heath score of the cluster.
  • Datacenter: Displays the datacenter used by the cluster.
  • vSAN Type: Displays the vSAN cluster type. For more information, see vSAN Cluster Summary Tab.
  • ESXi Host: Displays the number of ESXi hosts used in each cluster.
  • vSAN Capacity: Displays the total capacity in gigabytes.
  • Capacity Remaining: Displays the remaining capacity in each cluster in gigabytes.
  • Space Efficiency: Displays the space efficiency feature the cluster has subscribed to during configuration.
  • Stretched Cluster: Displays if the stretched cluster option is activated or deactivated.