Proactive Customer Advisory – Highly Critical vSAN defects - KBs 88742, 88815, and 88832

Products

• VMware vSAN

Issue/Introduction

On June 29, 2022, VMware has become aware of 3 critical defects affecting VMware vSAN. These defects are rare and may manifest themselves in several different ways causing severe impact. Please reference the KBs below for more information.

Environment

VMware vSAN 6.7.x
VMware vSAN 7.0.x

Resolution

Please review the following KBs for additional details:

vSAN unmapFairness (88832)

vSAN Stretched Cluster (88742)

vSAN EPD (88815)

Additional Information

For guidance on how to sign up for Proactive Customer Advisories, please follow this link: https://kb.vmware.com/s/article/86378