HP sas dl360 用户手册

 

4.  Install the access panel ("Extending the server from the rack" on page 

5.  Power up the server ("Powering up the server" on page 

6.  Wait for the server to emit two beeps. 

7.  Repeat steps 1 and 2. 

8.  Set positions 1, 5, and 6 of the system maintenance switch to Off. 

9.  Repeat steps 4 and 5. 

When the server boots, the system identifies whether the current ROM bank is 
corrupt. If a corrupt ROM is detected, the system boots from the backup ROM 
and alerts you through POST or IML that the ROM bank is corrupt. 

If both the current and backup versions of the ROM are corrupt, the server 
automatically enters ROMPaq disaster recovery mode. 

 

USB support (on page 

Internal USB functionality (on page 

 

HP provides both standard USB support and legacy USB support. Standard 
support is provided by the operating system through the appropriate USB device 
drivers. HP provides support for USB devices before the operating system loads 
through legacy USB support, which is enabled by default in the system ROM. 
HP hardware supports USB version 1.1 or 2.0, depending on the version of the 
hardware. 

Legacy USB support provides USB functionality in environments where USB 
support is normally not available. Specifically, HP provides legacy USB 
functionality for: 

•  POST  
•  RBSU