p570物理视图.doc

Subscribe to this information POWER5 information Locations — model 561 and 570 Map location codes to hardware. Mapping physical location codes Note: The known logical location codes for this unit are listed next to the corresponding physical location in the following information. If you are working with a logical location code for this unit and it is not listed in the following information, contact your next level of support. For address information, see Addresses – model 561 and 570. Use the following illustrations to help you map a location code to a position on the server. Figure 1. Front view of the system unit. P4-D1 and P4–D2 positions are for a 561. The 570 only has the top slot, the P4–D1 location. Figure 2. Back view of the system unit Figure 3. Memory module locations on the processor card (Un-P2-Cx) Use the following illustration to map a node location when you are working with a multiple node installation. All of the nodes have the same location codes inside the system unit; only the serial number is different (Utttt.mmm.sssssss-). Figure 4. Multiple node locations with SMP processor cable shown Use the following illustration to help you identify parts of the control panel. Figure 5. A view of the front of the control panel. Number Name Description 1 Display Displays current status of system startup, or diagnostic information in the event of a hardware problem. 2 Front serial port Port uses RJ-45 connector. Use to plug in external devices at the front of the system unit. 3 Increment up Scrolls the information in the display up. 4 Enter Enter 5 Increment down Scrolls the information in the display down. 8 System reset button Resets the system 9 Power LED Blinking - When connected to the power source (System is in standby mode). Solid - When power button has been pressed. Note: There is approximately a 30-second transition period from the time the power-on button is pressed to when the power LED goes from blinking to on solid. During the transit