N2000H V3 Appliance 
User Guide 
 
Huawei Proprietary and Confidential                                     
Copyright © Huawei Technologies Co., Ltd. 
 
Procedure 
 
Disable the boot option for an LSISAS3108 controller card. 
 
The methods for disabling the boot options for the LSISAS3108 controller card on the mainboard and 
standard LSISAS3108 controller card in a PCIe slot are the same. 
a.  In the power-on self-test (POST) phase of the Appliance restart process, press 
Ctrl+R to open the BIOS configuration screen. 
Figure 9-7 POST screen 
 
 
b.  Select the boot option for the LSISAS3108 controller card on the mainboard or 
standard LSISAS3108 controller card in a PCIe slot, and press Enter. See Figure 
7-8. 
Figure 9-8 Selecting a RAID controller card on the mainboard 
 
 
c.  Press Ctrl+N to open the Ctrl Mgmt screen. See Figure 7-9.