请教一下大家在监控 K8s 的 worker 节点的连接情况的问题 - V2EX

请教一下大家在监控 K8s 的 worker 节点的连接情况的问题 - V2EX

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直接在 worker 节点上执行 netstat 或者 ss 这种命令无法看到 pod 连接外部 IP 的情况，只能用 conntrack 去监控吗？这是因为因为网络命名空间的隔离？使用 conntrack 监控靠谱吗？

3 replies 2022-10-12 18:53:48 +08:00

1

BugCry

Oct 12, 2022 via Android

去 lb 的 pod 上看

2

julyclyde

Oct 12, 2022

建议直接用 host network 运行容器

3

junnplus

Oct 12, 2022

https://github.com/kvaps/kubectl-node-shell

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