k8s missing required cgroups: pids

最新推荐文章于 2024-09-30 21:17:20 发布

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最新推荐文章于 2024-09-30 21:17:20 发布 · 6.1k 阅读

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#kubernetes #linux

本文记录了在安装Kubernetes过程中遇到的配置错误，特别是关于cgroup和内核配置的问题，包括CONFIG_CGROUP_PIDS设置错误导致的故障，并提供了解决方案，如升级内核和systemd版本。


kubeadm reset


error execution phase preflight: [preflight] Some fatal errors occurred:
[ERROR SystemVerification]: unexpected kernel config: CONFIG_CGROUP_PIDS
[ERROR SystemVerification]: missing required cgroups: pids
[preflight] If you know what you are doing, you can make a check non-fatal with --ignore-preflight-errors=...
To see the stack trace of this error execute with --v=5 or higher

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[root@nufront-worker-01 cgroup]# journalctl -fu kubelet
-- Logs begin at Tue 2021-11-16 11:54:24 CST. --
Nov 18 11:40:40 nufront-worker-01 kubelet[23909]: I1118 11:40:40.287402   23909 state_mem.go:96] "Updated CPUSet assignments" assignments=map[]
Nov 18