Huawei E9000 Troubleshooting Manual page 82

Huawei Servers
Troubleshooting
Indicator
● Connection
● Connection
Data transmission
status indicator of
an 8G FC optical
port on the CX911
Issue 20 (2020-09-25)
Status
Steady green
status indicator
of an 8G FC
optical port
Blinking green
status indicator
(once every 2
for the 16G FC
seconds)
optical port
Blinking green
(twice every
second)
Blinking green
(four times every
second)
Off
Blinking orange
(twice every
second)
Copyright © Huawei Technologies Co., Ltd.
5 Diagnosing and Rectifying Faults
Meaning
The port is
functioning
correctly and its
link is connected.
The port is
functioning
correctly but
isolated. No link is
set up.
A port inloop
(diagnosis mode)
occurs.
The link is
connected and
data is being
transmitted.
If the diagnosis
status indicator is
off, no optical
module is
installed or the
optical module is
not receiving
optical signals
properly.
An
overtemperature
alarm is
generated if the
connection status
indicator is
blinking green.
Diagnosis
Procedure
N/A
If the peer device
is a switch, check
whether the
working modes of
the switches
match. For details,
see the
FusionServer Pro
E9000 Server
V100R001 Site
Deployment
Guide
. If the peer
device is a storage
device, check the
port.
N/A
Check whether
the optical
module is
installed and
operating properly
and whether the
optical cable is
faulty.
View the iMana
200 or iBMC
event alarm logs
to check whether
an
overtemperature
alarm is
generated.
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