BugZero | VMware vCenter BugID PR-3416226 - The Fault Domain Manager (FDM) agent might fail to...

VMware vCenter - Defect ID: PR-3416226

The Fault Domain Manager (FDM) agent might fail to connect to a vCenter instance while in a thumbprint mode and you see no error

VMware vCenter - Defect ID: PR-3416226

The Fault Domain Manager (FDM) agent might fail to connect to a vCenter instance while in a thumbprint mode and you see no error

Last updated on December 22nd, 2025

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Bug Details

Status: Resolved
Impact Category: High Availability and Fault Tolerance Issues
Workaround Available:

Description

Overview

When you change the vCenter certificate mode to thumbprint for some reason, the FDM agent that vCenter deploys on ESX hosts might fail to perform some CA-based verifications, but you see no warning or more details on the error. This issue is resolved in this release. The fix adds a vSphere HA event, HostAgentErrorEvent , which triggers when a vCenter certificate mode is set to thumbprint.

Bug URLs

https://techdocs.broadcom.com/us/en/vmware-cis/vsphere/vsphere/8-0/release-notes/vcenter-server-update-and-patch-release-notes/vsphere-vcenter-server-80u3b-release-notes.html

Change history

2025-11-05 changed to Resolved

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VMware vCenter - Defect ID: PR-3416226

The Fault Domain Manager (FDM) agent might fail to connect to a vCenter instance while in a thumbprint mode and you see no error

VMware vCenter - Defect ID: PR-3416226

The Fault Domain Manager (FDM) agent might fail to connect to a vCenter instance while in a thumbprint mode and you see no error

Last updated on December 22nd, 2025

BugZero Risk Score0.0 Coming soon

Bug Details

Overview

Bug URLs

Links

Top VMware vCenter Defects

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