vSAN columns are showing 0, N\A or ERR.

Issue

When observed in the console grid, the vSAN counters are displaying values of 0, N/A, or ERR across all or multiple counters:

Root Cause

Necessary permissions are not set correctly

Solution

"N/A" is displayed

• Issues connecting to vCenter through PowerCLI
• Check if PowerCLI 10.1.1.x or higher is installed

"ERR" is displayed

• Turn on the vSAN performance service
• Set storage.View permission to vCenter user

"0" is displayed

• Turn on the vSAN performance service