IBM NeXtScale System, Планирование и руководство по внедрению

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IBM NeXtScale System Planning and Implementation Guide
Only GPUs and coprocessors are supported in the PCIe Native Expansion Tray
and only those listed in 4.10, “GPU and coprocessor adapters” on page 92. The
PCIe Native Expansion Tray also includes the auxiliary power connectors and
cables for each adapter slot necessary for each supported GPU and
coprocessor.
4.10 GPU and coprocessor adapters
The nx360 M4 supports GPU adapters and coprocessors when the IBM
NeXtScale PCIe Native Expansion Tray is attached, as described in 4.9, “IBM
NeXtScale PCIe Native Expansion Tray” on page 90. Table 4-21 lists the
supported adapters.
The operating systems supported by each GPU and coprocessor adapter is
listed in 4.18, “Operating systems support” on page 112.
Configuration rules are as follows:
򐂰
The use of GPUs or coprocessors require the use of the IBM NeXtScale PCIe
Native Expansion Tray
򐂰 One or two GPUs or coprocessors can be installed
򐂰
If two GPU adapters or coprocessors are installed, they must be identical
򐂰 1300W power supplies are required in the chassis
򐂰
200-240 Vac utility power is required - 100-127 Vac is not supported
򐂰 Refer to 3.3, “Supported compute nodes” on page 29 for supported quantities
of servers with GPUs installed
Table 4-21 GPU adapters and coprocessors
Part number Feature code Description Power
consumtion Maximum
supported
00J6163 A3GQ Intel Xeon Phi 5110P 225 W 2
00J6162 A3GP Intel Xeon Phi 7120P 300 W 2
00J6160 A3GM NVIDIA GRID K1 130W 2
00J6161 A3GN NVIDIA GRID K2 225 W 2
00D4192 A36S NVIDIA Tesla K10 225 W 2
00J6165 A3J8 NVIDIA Tesla K20X 225 W 2
00FL133 A564 NVIDIA Tesla K40 235 W 2