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pktminerg的报错日志 #187

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KevinDu2023 opened this issue Oct 28, 2024 · 3 comments
Closed

pktminerg的报错日志 #187

KevinDu2023 opened this issue Oct 28, 2024 · 3 comments

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@KevinDu2023
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Hi
cp版本:netis-cloud-probe-0.7.4.x86_64_kylin.rpm
k8s环境中pod的日志:pktminerg会报这个错,请问下是什么原因:
Call pcap_activate failed error is SIOCGIFHWADDR: No such device
image

@robbietu
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这个错误代表网卡找不到,也许是策略中网卡名错误,也许是网卡绑定网卡出错。

@KevinDu2023
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那为什么后面也会出来采集数据的日志,但是会时不时报这个错误。

@robbietu
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robbietu commented Oct 31, 2024

这个错误是libpcap的接口函数pcap_activate报的。以上描述说明时而调用失败(找不到该网卡),时而调用成功。这应该是一个服务器网卡的问题。如果需要进一步调研这个问题,需要在复现这个情况的时候,现场自行排查网卡状态。

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