Huawei FusionServer Pro 2488H V6 Technical White Paper page 10

Huawei FusionServer Pro 2488H V6 Server
Technical White Paper
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Availability and Serviceability
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Manageability and Security
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Issue 03 (2021-02-01)
The server supports a maximum of 24 Intel
Module 200 series (PMem modules for short). When the DDR4 memory
modules are used together, the server supports a maximum of 18 TB memory
capacity (calculated based on a maximum of 256 GB capacity per DDR4
memory module and a maximum of 512 GB capacity per PMem module).
Flexible drive configurations meet a variety of business requirements and
ensure high elasticity and scalability of storage resources.
The use of all solid-state drives (SSDs) is supported. An SSD supports up to
100 times more I/O operations per second (IOPS) than a typical hard disk
drive (HDD). The use of all SSDs provides higher I/O performance than the
use of all HDDs or a combination of HDDs and SSDs.
The use of 12 Gbit/s SCSI (SAS) serial connection for internal storage provides
2x data transmission rate than the use of 6 Gbit/s SAS connection,
maximizing the performance of I/O-intensive applications.
With Intel integrated I/O, the third-generation Intel
integrate the PCIe 3.0 controller to shorten I/O latency and improve overall
system performance.
The server supports a maximum of 11 PCIe 3.0 expansion slots, including one
FlexIO card slot dedicated for the OCP 3.0 network adapter.
The server supports one FlexIO card (applicable only to the OCP 3.0 network
adapter) with flexible configuration of GE/10GE/25GE/100GE network
adapters, which are hot swappable and support network controller sideband
interface (NC-SI), HTTPS boot, preboot execution environment (PXE), and
Wake on LAN (WoL).
Carrier-class components with process expertise ensure high system reliability
and availability.
The server supports hot-swappable SAS/SATA/NVMe drives. SAS/SATA drives
support RAID 0, 1, 10, 5, 50, 6, and 60, depending on the RAID controller card
used. It also uses a supercapacitor to protect the RAID cache data against
power failures.
SSDs offer better reliability than HDDs, prolonging system uptime.
The server provides simplified O&M and efficient troubleshooting through the
UID/HLY indicators on the front panel, fault diagnosis LED, touch LCD
diagnosis panel, and iBMC web interface.
The mounting ears provide iBMC direct connect management ports to support
local iBMC O&M, improving O&M efficiency.
A server provides two hot-swappable PSUs in 1+1 redundancy mode and six
hot-swappable fan modules in N+1 redundancy mode, improving system
availability.
The built-in iBMC monitors system parameters in real time, triggers alarms,
and performs recovery actions to minimize the system downtime.
For details about the warranty policy, visit
The built-in iBMC monitors server operating status and provides remote
management.
Copyright © Huawei Technologies Co., Ltd.
® TM
Optane Persistent Memory
® ®
Xeon Scalable processors
Warranty Service.
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