CPU RISING THRESHOLD

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CPU RISING THRESHOLD
CPU RISING THRESHOLD
2021-11-07 10:07:32 - last edited 2021-11-09 01:32:41
Hardware Version: V4
Firmware Version: 4.0.5 Build 20200110 Rel.60612(s)

Hi there, I use 2 switches from TP-Link in my network.

1.T2600G-28TS V4 4.0.5 Build 20200110 Rel. 60612 (s)

2.T1500G-10PS V2 2.0.6 Build 20200805 Rel.57865

 

I have the following error messages in the log files of both devices: CPU RISING THRESHOLD: Total CPU Utilization is 83%.

 

The CPU utilization varies between 81% -85%

 

The network load of the two devices is usually in the lower third.

 

The error occurs regularly with an interval of several minutes.

 

A restart does not bring any improvement.

 

Even a complete reconfiguration did not bring any improvement.

 

Is the bug known?

 

Regards dnwalker

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Re:CPU RISING THRESHOLD-Solution
2021-11-08 09:52:26 - last edited 2021-11-09 01:32:41

@dnwalker 

 

If you have SNMP enabled, SNMP will raise the CPU for a short time, and if it is not a constant high CPU usage, it will generally not have much effect.
You can refer to this thread: https://community.tp-link.com/en/business/forum/topic/211248

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Re:CPU RISING THRESHOLD-Solution
2021-11-08 09:52:26 - last edited 2021-11-09 01:32:41

@dnwalker 

 

If you have SNMP enabled, SNMP will raise the CPU for a short time, and if it is not a constant high CPU usage, it will generally not have much effect.
You can refer to this thread: https://community.tp-link.com/en/business/forum/topic/211248

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Re:CPU RISING THRESHOLD
2021-11-08 11:24:13

@dnwalker 

Hi there,

thanks for the information.
Yes, I run SNMP on both switches.

Regards
dnwalker
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