How to manage firmware version of Baremetal Server.

Customer will be required to manage firmware version. It is recommended that you update the firmware on a regular basis. In addition, please note that, in order to respond to defects that severely affect the service continuation such as serious vulnerability, we may guide you to update the firmware from the service side.
To update the firmware, please use the driver/maintenance tool of the server vendor.
Please refer to the tutorial on how to update the firmware.
Updating the firmware may affect the operation of the customer system, so please check carefully at the time of updating.