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Check AC Status
Log in to the web platform, and choose Monitoring > AC > AC to check whether the AC is working
properly.
Check whether the CPU usage and memory usage are lower than 80%.
1
If the CPU usage or memory usage is too high, observe the CPU usage or memory usage values in
the next 5-10 minutes. If the values remain high, record the values and contact your agent or Huawei
enterprise technical service hotline.
2
Check whether AC's temperature is in the range of -5
If the AC temperature is out of the operating temperature range, check whether fans of the AC are
running normally and whether the ambient temperature is in normal range. High temperature may
cause damage to the device. If the temperature keeps increasing and exceeds the upper threshold,
the AC will be powered off automatically, causing service interruption.
An ACU2 card has no fans. Check the fans in the chassis where the ACU2 card is
installed and the ambient temperature.
o
o
o
C to +50
C (23
F to 122
7
o
F).
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