License Management

CubeCOS licenses are required only for clusters that require production support entitlement. Licenses are issued post-installation and are bound to the hardware serial number of the host machine.

Requesting a license file

1. Login to the CubeCOS management interface.

2. Navigate to Maintenance > Licenses and click on Get Hardware Serials.

3. Select the hosts that require a license and click Copy to clipaboard.
   1. For initial setup, select all hosts.
   2. For cluster expansion or node replacement, select only the nodes showing Unlicense status.

4. Submit the serials via contact us.

Installing the license file

1. Obtain the license file from Bigstack after verification and issuance. Do not modify the license name or contents.
2. Return to the license page, and click Import license.

3. In the Import License dialog, review the license information. Ensure all details are correct, then click Yes, import license.

4. After successful import, the license will appear in the Licenses tab.