86A187FF05-PCI Adapter Placement for E1-700, E1 - Support On ...

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Table 6. Adapter slot priorities and maximums for PCIe adapters (continued)Featurecode Description Slot priorities5280 PCIe2 LP 2x10 GbE SR 2x1 GbE UTP Adapter (FC 5280;CCIN 2B54)v Low-profile, short, x8v PCIe 2v OS support: Linux operating system5281 1 Gb Ethernet UTP 2-port PCIe Adapter (FC 5281; CCIN5767)v Low-profile, short, x8v PCIe 2v OS support: AIX, , and Linux operating system5284 PCIe2 LP 2-port 10 GbE SR Adapter (FC 5284; CCIN5287)v Generation-2, x8v Low-profile adapterv Extra-high bandwidthv 10 GBASE-SR short-reach opticsvOS support: AIX, (supported only through VIOS),Linux operating systems5286 PCIe2 LP 2-Port 10 GbE SFP+ Copper Adapter (FC 5286;CCIN 5288)v Generation-2, low-profile adapterv Two 10 Gb Ethernet portsvvRequires available PCIe slot in the FC 5685 PCIe RiserCard (generation-2)OS support: AIX and Linux operating systems9056 PCIe LP 2-Port 1 GbE TX adapter (FC 9056; CCIN 5767)v Low-profile, PCIe x4v PCIe 1.0a compliantv High bandwidthv Two full-duplex 10/100/1000 Base-TX UTPconnections to gigabit Ethernet (GbE) LANsv OS support: AIX, , and Linux operating systemsEC27PCIe2 LP 2-Port 10 GbE RoCE SFP+ adapter (FC EC27;CCIN EC27)v Short, low-profilev PCIe generation-2, x8v Extra-high bandwidth, low latency 10 Gb Ethernetv OS support: AIX and Linux operating systemsv Firmware level 7.6 or later1, 2, 3, 4, 5, 6 51, 2, 3, 4, 5, 6 51, 2, 3, 4, 5, 6 51, 2, 3, 4, 5, 6 56, 1, 2, 3, 4, 5 11, 2, 3, 4, 5, 6 5Maximum numberof adapterssupported14 PCI adapter placement for the 31E/2B, 31E/1C, or 31E/2C
Table 6. Adapter slot priorities and maximums for PCIe adapters (continued)Featurecode Description Slot prioritiesEC29 PCIe2 LP 2-Port 10 GbE RoCE SR adapter (FC EC29;CCIN EC29)v Low-profile adapterv PCIe generation-2, x8v Extra-high bandwidth, low latency 10 Gb Ethernetv OS support: AIX and Linux operating systemsv Firmware level 7.6 or later5283 PCIe2 LP 2-Port 4X InfiniBand QDR Adapter (FC 5283;CCIN 58E2)v Generation-2 low-profile adapterv Extra-high bandwidthvvRequires available PCIe slot in the FC 5685 PCIe RiserCard (generation-2)OS support: AIX and Linux operating systems5278 PCIe Dual-x4 SAS Adapter (FC 5278; CCIN 57B3)v Low-profile adapterv Extra-high bandwidthv Short, x8v OS support: AIX, , and Linux operating systemsESA2PCIe2 RAID SAS Adapter Dual-port 6 Gb LP (FC ESA2;CCIN 57B4)v Short, low-profilev PCIe generation-2, x8v OS support: AIX, , and Linux operating systems1, 2, 3, 4, 5, 6 51, 2, 3, 4, 5, 6 21, 2, 3, 4, 5 1 51, 2, 3, 4, 5, 6 21 The adapter can be installed in any slot other than slot 6 and is not supported in slot 6.Maximum numberof adapterssupported2 The adapter requires two adjacent slots.Performance notesUse the information in this section to help determine the maximum number of adapters that can beplaced in a system while still maintaining optimum performance.Performance notes regarding GX++ channel adaptersTable 6 on page 12 identifies the slot placement priorities and the maximum number of specified adaptersthat can be installed for connectivity. However, for optimum performance, you might want to furtherlimit the total number of high bandwidth and extra-high bandwidth adapters. The system supports onlyone type of GX++ adapter, feature code (FC) EJ0H (GX++ LP 1-port PCIe2 x8 adapter). When plugging inthese adapters, if only one adapter is being configured it must be placed in the GX++ slot 2. Thisplacement helps distribute the I/O traffic over the GX buses to the processors.PCI adapter placement rules and slot priorities for the 31E/2CSome adapters must be placed in specific PCI Express (PCIe) slots to function correctly or to performoptimally. Learn how to determine the slot to install PCI adapters for the 7/30 ( 31E/2C) system.PCI adapter placement 15
Page 1: PCI Adapter Placement for E1-700, E
Page 4 and 5: The following copyright notice prot
Page 6 and 7: ivPCI adapter placement for the 31E
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Page 21 and 22: Table 3. PCI slot locations and des
Page 23 and 24: Performance notesUse the informatio
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Page 29 and 30: Table 8. Adapter slot priorities an
Page 37 and 38: v A second I/O chip controls slots
Page 39 and 40: NoticesThis information was develop
Page 41 and 42: harmful interference when the equip
Page 43 and 44: Electromagnetic Interference (EMI)
Page 45 and 46: European Community Compliance State
Page 47 and 48: these publications, or reproduce, d
Page 50: Printed in USA

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