Some product features are enabled only when the latest versions of operating systems, patches, and firmware are installed. To retain optimal performance, security, and stability, you must install the latest available operating systems, patches, and firmware.
System Software Release 2.2.0 is associated with system firmware version 4.0.4.20. Newer versions have either a higher number, or a letter added. For example, a later system Software Release might be associated with system firmware 4.0.4.20.a.
To verify that the server firmware version is a minimum of 4.0.4.20 or higher:
For more details, refer to information about viewing system information and inventory in the Oracle ILOM Administrators Guide for Configuration and Maintenance, which is available at http://www.oracle.com/goto/ilom/docs.
Refer to the information about performing firmware updates in the Oracle ILOM Administrators Guide for Configuration and Maintenance, which is available at https://www.oracle.com/goto/ilom/docs. Ensure that you perform the preparatory steps described in that document before updating the firmware.