HP StorageWorks 300, Руководство пользователя

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Processor
The VLS300nodes each include two processors. With two processors installed, the node supports boot
functions through the processor installed in processor socket 1. However, if processor 1 fails, the system
automatically boots from processor 2 and provides a processor failure message.
The node uses embedded PPMs as DC-to-DC converters to provide the proper power to each processor.
CAUTION:
To prevent thermal instability and damage to the node, do not separate the processor from the heatsink.
The processor, heatsink, and retaining clip make up a single assembly.
CAUTION:
To prevent possible node malfunction and damage to the equipment, replace the processors with the
same make and type of processor.
To remove a processor:
1. Power off the node. See Powering off the system .
2. Extend the node from the rack. See Extending the node from the rack .
3. Remove the access panel. See Removing the VLS node access panel .
4. Rotate the processor retaining card upward ( Figure 81 ).
Back
Figure 81 Lifting the processor retaining card
5. Release the processor retaining clips on either side of the processor assembly (1) ( Figure 82 ).
6.
Unlock the processor from the connector by lifting and swinging the locking lever over about 180
degrees (2).
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