我正在尝试在三个虚拟机上设置 kubernetes(来自 centos7 的教程),\n不幸的是工作线程的加入失败。我希望有人已经遇到过这个问题(在网上发现了两次但没有答案),或者可能猜出出了什么问题。
\n\n这是我通过 kubeadm join 得到的结果:
\n\n[preflight] running pre-flight checks\n [WARNING RequiredIPVSKernelModulesAvailable]: the IPVS proxier will not be used, because the following required kernel modules are not loaded: [ip_vs ip_vs_rr ip_vs_wrr ip_vs_sh] or no builtin kernel ipvs support: map[ip_vs:{} ip_vs_rr:{} ip_vs_wrr:{} ip_vs_sh:{} nf_conntrack_ipv4:{}]\nyou can solve this problem with following methods:\n 1. Run \'modprobe -- \' to load missing kernel modules;\n2. Provide the missing builtin kernel ipvs support\n\nI0902 20:31:15.401693 2032 kernel_validator.go:81] Validating kernel version\nI0902 20:31:15.401768 2032 kernel_validator.go:96] …Run Code Online (Sandbox Code Playgroud)