Replacing A Psu - Huawei E9000 User Manual

E9000 Server
User Guide
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6.4 Replacing a PSU

After removing a PSU, install a new one.
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Workflow
Figure 6-34 Process
Issue 25 (2019-11-30)
<HUAWEI> display configuration recover-result verbose
Warning: Finish configuration recover from flash:/vrpcfg.zip, but some
configura
tions
lost.
--------------------------------------------------------------
Command : tftp-server acl aclname
acl1
Line number :
543
Reason : Unknown
command
--------------------------------------------------------------
If the configuration fails to be restored, the command output also shows the
command line with errors and the cause of errors.
The server supports a maximum of six PSUs. The replacement method is the same. The
following describes how to replace one PSU.
The same model of PSUs must be used in a server.
Only one PSU can be replaced at a time. After replacing a PSU, check the indicators on
the newly installed PSU. Proceed with the next PSU only after ensuring that the newly
installed one is in health status.
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