Huawei NetCol5000-A035 User Manual page 205

NetCol5000-A(025, 035) In-row Air Cooled Smart
Cooling Product
User Manual (600 mm Width)
Al
ar
m
ID
a1
19
Issue 17 (2020-10-22)
Alar Alar Defau
m m lt
Seve Value
rity
L1/L Majo N/A
2 r
linka
ge
condi
tion
not
met
Copyright © Huawei Technologies Co., Ltd.
6 System Operation and Maintenance
Impac Possible Cause
t
Cables 1. The cables to the
to the cabinet temp
temp sensor are loose
sensor or damaged.
in the
2. The cabinet
cabine
temp sensor is
t are
faulty.
not
3. The monitoring
properl
host (ECC) is
y
faulty.
connec
4. The rack
ted.
environment unit
is faulty.
5. The temp sensor
configuration is
incorrect in the
monitoring host
(ECC).
6. The smart
cooling product
configuration is
incorrect.
7. Teamwork
settings are
incorrect for the
master unit.
Solution
1. Maintain or
replace the
cables to the
temp sensor,
rack
environment
unit, and the
monitoring host
(ECC).
2. Maintain or
replace the
temp sensor of
cabinets.
3. Check or
maintain the
monitoring host
(ECC).
4. Check or
maintain the
rack
environment
unit.
5. Check that the
configuration
between the
temp sensor
and the cabinet
is correct.
6. Check that the
configuration of
the monitoring
host (ECC) is
correct.
7. Set total
number of units
on the master
unit to the
actual number
of units.
195