Huawei FusionServer Pro 2298 V5 Technical White Paper page 52

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Huawei FusionServer Pro 2298 V5 Server
Technical White Paper
Category
Storage
Issue 05 (2020-09-03)
Specifications
Supports a variety of drive configurations. For details,
see
5.5.1 Drive
● Supports two M.2 SSDs.
NOTE
● The M.2 SSD module is used only as the boot device
● The M.2 SSD cannot be used to store data due to poor
● The M.2 SSD is not recommended for write-intensive
● Do not use the M.2 SSD as the cache.
● Supports hot swap of SAS/SATA/NVMe drives.
NOTE
The NVMe drives support:
● Surprise hot swap if the VMD function is enabled and
● Orderly hot swap if the VMD function is disabled.
● Supports a variety of RAID controller cards. Use the
Computing Product Compatibility Checker
obtain information about the specific RAID
controller cards supported.
– The RAID controller card supports RAID
configuration, RAID level migration, and drive
roaming.
– The PCIe RAID controller card occupies one
standard PCIe slot.
For details about the RAID controller card, see
Huawei V5 Server RAID Controller Card User
Guide.
● Supports the 24-port SAS HBA card to improve
storage performance and data security.
NOTE
If the BIOS is in legacy mode, the 4K drive cannot be used as
the boot drive.
Copyright © Huawei Technologies Co., Ltd.
Configurations.
when the OS is installed. Small-capacity (32 GB or 64
GB) M.2 SSDs do not support logging due to poor
endurance. If a small-capacity M.2 SSD is used as the
boot device, a dedicated log drive or log server is
required for logging. For example, you can dump
VMware logs in either of the following ways:
● Redirect /scratch. For details, see
kb.vmware.com/s/article/1033696.
● Configure syslog. For details, see
kb.vmware.com/s/article/2003322.
endurance. In write-intensive applications, the M.2 SSD
will wear out in a short time.
Use enterprise-level high endurance (HE) SSDs or
HDDs for data storage.
service software due to poor endurance.
the latest Intel VMD driver is installed.
6 Product Specifications
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