Callout No.
Description
4
Year and month (two characters).
● The first character indicates the year.
– Digits 1 to 9 indicate years 2001 to 2009, respectively.
– Letters A to H indicate years 2010 to 2017, respectively.
– Letters J to N indicate years 2018 to 2022, respectively.
– Letters P to Y indicate years 2023 to 2032, respectively.
NOTE
The years from 2010 are represented by uppercase letters excluding
I, O, and Z because the three letters are similar to digits 1, 0, and 2.
● The second character indicates the month.
– Digits 1 to 9 indicate January to September, respectively.
– Letters A to C indicate October to December, respectively.
5
Sequence number (six characters).
6
RoHS compliance (one character). Y indicates RoHS compliant.
7
Internal model, that is, product name.
A.2 RAS Features
The server supports a variety of Reliability, Availability, and Serviceability (RAS)
features. You can configure these features for better RAS.
For details about how to configure RAS features, see
Platform BIOS Parameter Reference
Table A-2 RAS features
Module
Feature
Description
CPU
Corrected Machine Check
Interrupt
Corrects error-triggered interruption.
DIMM
Failed DIMM Isolation
Identifies a faulty DIMM and isolates it
from others before it is replaced.
Memory Thermal
Throttling
Automatically adjusts DIMM
temperatures to avoid damage due to
overheating.
Rank Sparing
Allocates some memory ranks as
backup ranks to prevent the system
from crashing due to uncorrectable
errors.
Memory Address Parity
Protection
Detects memory command and
address errors.
Huawei FusionServer Pro CH225 V5 Compute Node
Technical White Paper
A Appendix
Issue 06 (2020-07-31)
Copyright © Huawei Technologies Co., Ltd.
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