You can determine which HWID was used during the Virtuozzo Management Service (vzsrv) installation with the following command:
You can also determine the HWID by running this command:
Note!: If commands above return different HWID's, that means that the HWID of the node has changed. It is necessary to update license with a new HWID.
2086 How to get the Hardware ID (HWID) of Virtozzo containers for Linux Hardware Node