Lenovo ThinkSystem DE6400 Manual

Also see for 7DB6: Manual

3. Click Browse, and then select the feature pack you want to apply.4. Type CHANGE in the field.5. Click Change.The feature pack migration begins. Both controllers automatically reboot twice to allow the newfeature pack to take effect. The storage array returns to a responsive state after the reboot iscomplete.6. Confirm the host ports have the protocol you expect.a. From ThinkSystem System Manager, select Hardware.b. Click Show back of shelf.c. Select the graphic for either Controller A or Controller B.d. Select View settings from the context menu.e. Select the Host Interfaces tab.f. Click Show more settings.What’s next?Go to Complete host protocol conversion.8.3. Complete host protocol conversion for a DE6400 orDE6600After you apply the feature pack key to convert the protocol, you must configurethe host to use the appropriate protocol.For step-by-step instructions, go to the Installation and Maintenance Guide page to find thefollowing guides according to the corresponding version of your storage system:• Linux express configuration80