Storage; Drive Configurations; Drive Numbering - Huawei FusionServer Pro CH242 V5 Technical White Paper

Huawei FusionServer Pro CH242 V5 Compute Node
Technical White Paper
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5.4 Storage

5.4.1 Drive Configurations

Table 5-4 Drive configurations
Configuration
Front drives
● a: Only 2.5-inch drives fit into the front slots.
● b: Mixed configuration of M.2 modules and SAS/SATA/NVMe drives is
● Contact your local Huawei sales representative or use the

5.4.2 Drive Numbering

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Issue 07 (2020-07-31)
SDDC
SDDC+1
Rank sparing mode
Static virtual lockstep
Faulty DIMM isolation
Memory thermal throttling
Memory address parity protection
Memory demand/patrol scrubbing
Device tagging
Data scrambling
Adaptive double device data correction (ADDDC)
ADDDC+1
a
supported.
Computing Compatibility Checker
used.
SAS/SATA/NVMe drives
Figure 5-10 Drive numbering
Copyright © Huawei Technologies Co., Ltd.
Maximum Drives
b
4
● Slots 0, 2, 4, and 6
support SAS/SATA/
NVMe drives.
● M.2 FRUs can be
installed only in slots
0 to 7.
to determine the components to be
5 Hardware Description
Drive Management
Mode
1 x RAID controller card
Intelligent
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