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9
Troubleshooting
For details about troubleshooting, see
Huawei Servers Troubleshooting
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Troubleshooting process
Troubleshooting is a process of using appropriate methods to find the cause
of a fault and rectify the fault. The troubleshooting process is to narrow down
the scope of possible causes for a fault to reduce troubleshooting complexity,
identify the root cause, and rectify the fault.
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Fault information collection
If a fault occurs on a server, collect logs for fault diagnosis.
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Fault diagnosis
Fault diagnosis rules and tools help Huawei technical support engineers and
maintenance engineers to analyze and rectify faults according to alarms and
hardware fault symptoms.
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Software and firmware upgrade
Software and firmware upgrade packages can be downloaded by server
model and installed as needed.
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Preventive maintenance
Preventive maintenance promptly detects, diagnoses, and rectifies server
faults.
FusionServer Pro XH321 V5 Server Node
Maintenance and Service Guide
9 Troubleshooting
Issue 17 (2021-03-09)
Copyright © Huawei Technologies Co., Ltd.
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