Vcenter License Key Command Line

If you need to remove a license key:

Set-VMHost -VMHost $vmhost -LicenseKey 'XXXXX-XXXXX-XXXXX-XXXXX-XXXXX'

Before executing any commands, you must establish a connection to your vCenter Server. Open PowerShell as an administrator and run: powershell

Assigning a license key:

However, you can decode the current license status:

Managing VMware vSphere environments often requires automation and speed, making command-line tools indispensable. While the vSphere Client is the GUI-based method, system administrators frequently need to add, update, or remove (CLI) to manage multiple environments, automate deployment, or handle issues where the GUI is inaccessible.

Script license updates across multiple vCenter instances simultaneously.

The command line offers a fast, scriptable alternative for vCenter license management. For simple tasks on the VCSA, the native license_* Perl scripts work well. For hybrid environments or automation, is the recommended approach due to its consistency, API-level reliability, and cross-platform support. Always verify license keys and permissions before running removal or assignment commands in production.

If you are having trouble with the process, could you tell me: Are you using ? Are you trying to license multiple vCenters at once? Are you getting a specific error message ? I can provide the exact commands for your scenario. How to run script to count VMware core based license?

# View license on an ESXi host vim-cmd vimsvc/license --show # Set a new license key on an ESXi host vim-cmd vimsvc/license --set="XXXXX-XXXXX-XXXXX-XXXXX-XXXXX" Use code with caution. ⚠️ Troubleshooting and Best Practices

Managing vCenter Server licenses via the command line is primarily done through VMware PowerCLI or by using the Managed Object Browser (MOB) for emergency situations . While the