ESXi Host Reports "/usr/sbin/esxupdate returned with exit status: 7" Error During Install

Products

• VMware vCenter Server

Issue/Introduction

Abstract

This article provides a resolution for ESXi hosts reporting the error "/usr/sbin/esxupdate returned with exit status: 7" during automated tasks, such as Host Profile application or HBR-Agent VIB installation. This resolution focuses on identifying and remediating configuration drifts using Host Profiles.

Issue Clarification

ESXi hosts in a vSphere cluster may intermittently or consistently report the error: "An error occurred during host configuration: /usr/sbin/esxupdate returned with exit status: 7."
This error typically occurs when the ESXi host fails to perform a configuration update or install a VIB (such as the vmware-hbr-agent VIB), often due to inconsistencies in host configuration that prevent the esxupdate service from successfully communicating with the vCenter Server or associated appliances (e.g., vSphere Replication).

Issue Verification

Check vCenter Tasks: Observe recurring "Install" or "Host Configuration" tasks failing with the exit status: 7 error in the vCenter Server Task pane.
Review Logs: Inspect the /var/run/log/esxupdate.log on the affected ESXi host. Look for traceback errors indicating connectivity issues (e.g., socket timeouts or connection refusals) when attempting to fetch configuration files or VIBs from the appliance URL.
Confirm Drift: Compare the configuration settings (DNS, firewall, or VIB installation status) of the affected host against a known-working host in the same cluster.

Environment

ESXi 8.x

Cause

The error is generally caused by configuration drift on the affected ESXi host. When host settings (such as firewall rules, DNS, or management agents) deviate from the standard cluster baseline, the esxupdate service encounters an unexpected state, causing the task to fail with an exit status of 7.

Resolution

The most efficient way to resolve configuration drift on an ESXi host is to re-apply the baseline Host Profile from a functional host within the same cluster.

1. Identify a Baseline Host: Select an ESXi host within the same cluster that is successfully performing configuration and VIB installation tasks.
   Verify Host Profile: Ensure the Host Profile associated with your cluster is properly configured.
   
   
2. Apply Host Profile:
   • Navigate to the Host Profiles view in vSphere Client.
   • Right-click the Host Profile and select Apply/Remediate Profile.
   • Select the affected ESXi host(s) and proceed with the remediation.
3. Monitor Tasks: Once the remediation task is complete, the ESXi host should automatically reconcile its settings. Monitor the Recent Tasks pane to ensure the previous errors have ceased.
   Note: If applying the Host Profile does not resolve the connectivity portion of the error, verify network connectivity to the specific appliance mentioned in your logs (e.g., using nc -zv [Appliance_FQDN] 443) as detailed in Broadcom KB 405845.

Solution Justification

Applying a validated Host Profile synchronizes the affected host's configuration with the cluster's healthy baseline. This eliminates inconsistencies in network, firewall, and management service settings that were causing the esxupdate service to fail. This method ensures long-term stability by enforcing standardized settings across the environment.

Additional Information

Broadcom KB 405845 - Troubleshooting esxupdate exit status 7 and network connectivity.