节点运维 on 黄文卓 | DevOps Engineerhttps://socake.github.io/tags/%E8%8A%82%E7%82%B9%E8%BF%90%E7%BB%B4/Recent content in 节点运维 on 黄文卓 | DevOps EngineerHugo -- gohugo.iozh-CN17691281867@163.com (Wenzhuo Huang)17691281867@163.com (Wenzhuo Huang)© 2026 Wenzhuo HuangSun, 12 Apr 2026 11:00:00 +0800Kubernetes cgroup v2 迁移实践https://socake.github.io/posts/kubernetes-cgroup-v2-migration/Sun, 12 Apr 2026 11:00:00 +080017691281867@163.com (Wenzhuo Huang)https://socake.github.io/posts/kubernetes-cgroup-v2-migration/K8s 1.25+ 默认启用 cgroup v2，MemoryQoS 和 PSI 等新特性只在 v2 支持。本文给出完整的节点迁移操作流程和常见问题解决方案。