BladeCenter HS22 and HS22V 느린 부팅시 조치사항

옵션 카드가 추가되었을때
부팅시에 5분이상 걸리며 느려지는 현상이 발생하는 경우가 있다고합니다.
이때에는 UEFI에서 롬을 Disable로 해주면 됩니다

IBM System x RETAIN Tip:  H197017

ISSUE:                                                         
                                                               
The BladeCenter HS22 and HS22V blades may take a long time to  
complete Power On Self Test (POST) when an option card is      
installed in the blade. The system may take over five (5)      
minutes to get to the IBM Unified Extensible Firmware Interface
(UEFI) splash screen.        



해결방법
WORKAROUND:                                                    
                                                               
Disable the UEFI option Read Only Memory (ROM) for the attached
daughter cards in the blade by completing these steps.         
                                                               
1. Select F1 Setup --> System Settings --> Devices and I/O     
   Ports --> Enable/Disable Adapter Option ROM Support.        
                                                               
2. Set any option card UEFI Option ROM to disabled, save, and  
   exit the system UEFI.