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Huawei SAP HANA Appliance Single Node Installation Guide (RH5885H and RH8100 V3+Broadwell+SLES) 12
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Hardware Planning

Hardware Planning

The following uses the RH5885H V3 as an example.

Table 2-1 describes the hardware planning.

Table 2-1 Hardware planning

No.

Component

Description

1

Chassis

A chassis houses and protects all components.

2

PCIe riser card fixing frame

A fixing frame secures and supports three PCIe riser card trays.

3

PCIe card

The RH5885H V3 supports four types of PCIe cards on a PCIe riser card: PCIe 2.0 x4, PCIe 3.0 x4, PCIe 3.0 x8, and PCIe 3.0 x16.

4

USB flash drive

USB disks are optional, connecting to USB 2.0 ports.

5

Standard PCIe riser card

The RH5885H V3 supports two standard PCIe riser cards of two types:

  • PCIe x8 riser card: four standard PCIe 3.0 x8 slots, one standard PCIe 3.0 x4 slot, and one standard PCIe 2.0 x4 slot.
  • PCIe x16 riser card: two standard PCIe 3.0 x16 slots, one standard PCIe 3.0 x4 slot, and one standard PCIe 2.0 x4 slot.

6

PCIe riser card tray

A riser card tray secures the PCIe riser card.

7

Battery tray

A battery tray secures and supports an integrated battery backup unit (iBBU) or a supercapacitor.

8

iBBU

An iBBU is required for power-off protection when the server uses the LSISAS2208 controller card.

NOTE:

You can use either an iBBU or a supercapacitor to provide power-off protection for the data in the RAID controller card cache.

9

Supercapacitor

An iBBU is required for power-off protection when the server uses the LSISAS2208 controller card.

10

TPM/TCM

A trusted platform module (TPM) or trusted cryptography module (TCM) can be configured as required.

  • A TPM is a security solution that complies with the Trusted Computing Group (TCG) standard. It prevents viruses and unauthorized operations, enhancing platform security.
  • A TCM is a trusted computing platform hardware module. It provides password calculation functions for the trusted computing platform and has protected storage space.

11

RAID controller card

The RH5885H V3 supports LSISAS2308, LSISAS3008, LSISAS2280, and LSISAS3108 RAID controller cards. The RAID controller cards support RAID state migration, RAID configuration memory, and multiple RAID levels:

  • LSISAS2308: supports RAID 0, 1, 1E, and 10, but does not provide an iBBU to protect cache data from power failures.
  • LSISAS3008: supports RAID 0, 1, 1E, and 10, but does not provide an iBBU or supercapacitor to protect cache data from power failures
  • LSISAS2208 supports RAID 0, 1, 10, 5, 50, 6, and 60, and provides an iBBU or a supercapacitor to protect cache data from power failures.
  • LSISAS3108 supports RAID 0, 1, 10, 5, 50, 6, and 60, and provides a supercapacitor to protect cache data from power failures.

12

Mainboard

The mainboard integrates and interconnects components.

13

Processor

The RH5885H V3 supports Intel® Ivy Bridge-EX® E7-4800 or E7-8800 v2 (E7 v2), Intel® Haswell-EX® E7-4800 or E7-8800 v3 (E7 v3), or Intel® Broadwell-EX® E7-4800 or E7-8800 v4 (E7 v4) full-series processors.

Each processor connects to the other three processors through two-way 20-lane QuickPath Interconnects (QPIs).

14

Heat sink

It cools a processor and is designed with fool-proofing. Each processor is configured with one heat sink.

15

Chassis cover support

It supports the chassis cover.

16

Memory riser tray

A tray secures a memory riser.

17

Memory riser

The RH5885H V3 supports a maximum of eight memory risers on the mainboard, with 12 DIMM slots per memory riser. The server supports a maximum of 96 DDR3 or DDR4 DIMMs.

18

DIMM

Each DDR3 DIMM provides a maximum capacity of 32 GB. The server provides a maximum capacity of 3 TB and supports DIMMs of 1066 MHz, 1333 MHz, or 1600 MHz.

Each DDR4 DIMM provides a maximum capacity of 64 GB. The server provides a maximum capacity of 6 TB and supports DIMMs of 1066 Hz, 1333 MHz, 1600 MHz, or 1866 MHz.

19

Hard disk backplane

The backplane provides power and data transmission channels for hard disks. The server supports three types of hard disk backplanes for connecting to 8, 23, and 8+4 hard disks respectively.

20

DVD-ROM drive

The DVD-ROM drive is used to install operating systems (OSs).

21

Hard disk

Hard disks are hot-swappable and store data for the RH5885H V3. The RH5885H V3 supports the following hard disk configurations:

  • Eight 2.5-inch SAS HDDs, SATA HDDs, or SSDs
  • Twenty-three 2.5-inch SAS HDDs, SATA HDDs, or SSDs
  • Eight 2.5-inch SAS HDDs, SATA HDDs, or SSDs and four 2.5-inch NVMe PCIe SSDs

22

Fan module

Fan modules dissipate heat for the RH5885 V3, and support hot swap. When one fan fails, the adjacent fans run at full speed to ensure optimal heat dissipation.

23

Front bezel

The front bezel protects the server front panel.

24

Customer information label

The label records customized device information.

25

Memory riser fixing frame

A fixing frame secures and supports eight memory riser trays.

26

NIC

The RH5885H V3 supports a GE NIC with four GE ports or a 10GE NIC with two 10GE ports. Both NICs support network controller sideband interface (NC-SI).

27

PSU

The RH5885H V3 supports two PSUs in 1+1 redundancy mode or four PSUs in 2+2 redundancy mode. The PSUs supply power to the entire server.

NOTE:

The PSUs support double-pole/neutral fusing.

28

Hot-swappable PCIe riser card

The RH5885H V3 supports one hot-swappable PCIe riser card to provide four standard PCIe 3.0 x8 slots. You can hot-swap PCIe devices without opening the chassis cover.

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Updated: 2020-03-20

Document ID: EDOC1100017252

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