Lenovo 7143 제품 설명서 - 페이지 12

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Two-node and MAX5 scaling

The x3850 X5 supports the following scalable configurations:

A single x3850 X5 server with four processor sockets. This configuration is sometimes referred to as

a single-node server.

A single x3850 X5 server with a single MAX5 memory expansion unit attached. This configuration is

sometimes referred to as a memory-expanded server.

Two x3850 X5 servers connected together to form a single-image eight-socket server. This

configuration is sometimes referred to as a two-node server.

Two x3850 X5 servers connected together to form a single-image eight-socket server with two

MAX5 memory expansion units attached. This configuration is sometimes referred to as a two-node

memory-expanded server. Only machine type 7143 supports this configuration.

The following table lists the cable options needed when scaling. Note that not all processors and models

support all of these configurations - see the Processor options section below for details.

Table 6. Cables for two-node and MAX5 scaling

Part number

Feature

code

59Y6267

4192

46M0072

5103

59Y6271

4198

Processor options

System x3850 X5 (7143)

Description

MAX5 to x3850 X5 Cable Kit (quantity of four cables)

Used to connect one server to one MAX5

x3850 X5 and x3950 X5 QPI Scalability Kit (Quantity 4 cables)

Used to connect two servers together without MAX5 units

eX5 MAX5 2-Node EXA Scalability Kit (for machine type 7143 only)

Used to connect two servers together when MAX5 units are also used

Maximum

supported