Network Interface Speed Warning

Question

I have received a warning in cloudera manager for 4/5 hosts. It showing "Network Interface Speed", "Concerning : The following network interface(s) appear to be operating at less than full speed: virbr0-nic.2 host network interface(s) appear to be operating at full speed.For 1 host network interface(s), the Cloudera Manager Agent could not determine the duplex mode or interface speed".

I already set the value of the 2 configuration parameters "Network Interface Expected Link Speed" as 10000 and "Network Interface Expected Duplex Mode" is Full.

I am in need the permanent fix on this issue.

Thanks,

Doan Gia Hy

Rajat_710 · Answer

Hi @Hydg you might need to reach out to your N/w team on this, you can check agent logs and look for any DNS resolution alerts and check default server logs as well for any N/w related exceptions /var/log/messages.

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