Hardware Options Installation 79
6. Connect the cable and install the battery module assembly into the server.
7. Install the access panel ("Installing the Access Panel" on page 40).
8. Power up the server ("Powering Up the Server" on page 37).
Refer to the option documentation for more information.
Redundant Hot-Plug Fans
The server supports redundant hot-plug fans to provide proper airflow to the
system if a primary fan fails. The server airflow is divided into three zones:
processor, I/O, and power supply. Shared fans 4 and 7 each provide airflow for
two zones. If a shared fan fails, the failure is experienced in both zones.
In the standard configuration, five fans cool the server: fans 2, 4, 5, 6, and 7 in
the processor zone; fan 4 in the I/O zone; and fan 7 in the power supply zone.
For the redundant configuration, fans 1, 3, and 8 (one fan per zone) are added to
cool the server. This allows the server to continue operation in non-redundant
mode if only one fan fails per zone.
The server shuts down in the following scenarios:
• At POST:
HP CONFIDENTIAL
File Name: 303130-3.doc Last Saved On: 7/7/03 1:48 PM
To Next Page
Loading...
Need help?
General