Huawei TaiShan Troubleshooting Manual page 25

TaiShan Servers
Troubleshooting
Indicator
UID indicator
Step 2 View iBMC system event logs to locate faults.
Step 3 Check the status indicators of the components.
Table
the meanings of SAS/SATA drive status indicators, NVMe drive status indicators,
PSU status indicators, and network port indicators on all servers and the
corresponding handling procedures.
Table 5-5 SAS/SATA drive status indicators
Drive Active
Indicator
Steady green
Blinking green
Steady green
Blinking green
Issue 12 (2022-08-30)
Status
Off
Steady blue
Blinking
blue
5-5, Table 5-6, Table
NO TE
Table 5-6 and Table 5-8
Drive Fault
Indicator
Off
Blinking yellow
Copyright © Huawei Technologies Co., Ltd.
Description
The server is not
located.
The server is located.
Distinguishes the server
from multiple servers
that have also been
located.
5-7, Table 5-8, Table
apply only to TaiShan 200 server (model 2280) VF.
Description
The drive is
operating properly.
Data is being read
from or written to
the drive.
The drive is
located or RAID is
being rebuilt.
5 Diagnosing and Rectifying Faults
Diagnosis
NOTE
● The UID button/
indicator helps
identify and locate a
server in a rack. You
can turn on or off the
UID indicator by
manually pressing the
UID button or
remotely running a
command on the
iBMC CLI.
● You can hold down
the UID button for 4
to 6 seconds to reset
the iBMC of the
server or node.
● Services are not
affected when you
operate the UID
button/indicator.
5-9, and Table 5-10
Diagnosis
N/A
describe
18