HP ProLiant CL380 Compaq ProLiant CL380 User Guide - Page 90

Power Supplies, Table 4-1, Power Supply Locations

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Installing Hardware Options 4-3 Power Supplies The Compaq ProLiant CL380 is equipped with four power supplies. 12 SERVER NODE 1 SERVER NODE 2 3 B ACT / LINK A 4 B ACT / LINK A Figure 4-1. Power supply locations Identifier Table 4-1 Power Supply Locations Description Shared storage area hot-plug redundant power supply 1 Shared storage area hot-plug redundant power supply 2 Server node 1 power supply Server node 2 power supply The power supplies in the shared storage area are hot-plug redundant power supplies. The power supply in each server node is neither hot-plug nor redundant. All four of the power supplies in the CL380 are of the exact same type. However, because there is only one power supply per server, the server power supplies cannot be redundant or support hot-plug devices. CAUTION: Removing a server node power supply powers down the node and causes the applications owned by that node to fail over to the other node.

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Installing Hardware Options
4-3
Power Supplies
The Compaq ProLiant CL380 is equipped with four power supplies.
1
2
3
4
ACT / LINK
ACT / LINK
Figure 4-1.
Power supply locations
Table 4-1
Power Supply Locations
Identifier
Description
Shared storage area hot-plug redundant power supply 1
Shared storage area hot-plug redundant power supply 2
Server node 1 power supply
Server node 2 power supply
The power supplies in the shared storage area are hot-plug redundant power
supplies. The power supply in each server node is neither hot-plug nor
redundant. All four of the power supplies in the CL380 are of the exact same
type. However, because there is only one power supply per server, the server
power supplies cannot be redundant or support hot-plug devices.
CAUTION:
Removing a server node power supply powers down the node and
causes the applications owned by that node to fail over to the other node.