Huawei RH8100 V3 User Manual page 227

RH8100 V3 Server
User Guide
Figure 5-99 Cable connections (2)
No.
1
2
3
If cables are not connected as
alarm 1B01FFFF. Reconnect the cables to clear the alarm.
Prerequisites
Conditions
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Data
Issue 30 (2019-12-19)
Description
Signal cable for connecting the hard disk
backplane to the front I/O module
SAS HD cable (Port A-Port A) for connecting
the hard disk backplane to the RAID controller
card
SAS HD cable (Port B-Port B) for connecting
the hard disk backplane to the RAID controller
card
You have powered off the RH8100 V3. For details, see
RH8100 V3. Then you have removed all power cables from the server.
You have removed the front I/O module from the RH8100 V3. For details, see
5.7.1 Removing the Front I/O
You have removed the intelligent backup battery unit (iBBU) or
supercapacitor tray. For details, see
Copyright © Huawei Technologies Co., Ltd.
5 Removing and Installing Parts of the RH8100 V3
Figure 5-98 or Figure 5-99
Module.
5.7.7 Removing a
BOM Number
04051010
04050905
04050905
shows, a server reports
6.2 Powering Off the
Supercapacitor.
217