vSAN Cluster Performance charts in vCenter display gaps inbetween data statistics

Products

• VMware vSphere ESXi

Issue/Introduction

vSAN Cluster Performance Graphs in vCenter randomly displaying gaps of missing performance data.

Environment

VMware vSAN 8.0u3

Cause

In certain cases, you can see intermittent gaps in vSAN performance statistics dashboard charts in vCenter. The issue occurs mostly when the vSAN cluster is integrated with VMware Aria Operations and wildcard queries are triggered for queuing vSAN performance statistics.

Resolution

The issue is fixed in ESXi 8.0 Update 3e.

Refer to the release notes for more details - VMware ESXi 8.0 Update 3e Release Notes 

Note :
Update vCenter and ESXi to 8.0U3e as vCenter should always be equal to or newer than ESXi.