关于#errorexecutionphasepreflight#的问题，如何解决？(标签-Docker|关键词-set)
this Docker version is not on the list of validated versions: 23.0.2. Latest validated version: 19.03
error execution phase preflight: [preflight] Some fatal errors occurred
[root@localhost ~]# kubeadm init --apiserver-advertise-address=192.168.74.129 --image-repository registry.aliyuncs.com/google_containers --kubernetes-version v1.18.0 --service-cidr=10.96.0.0/12 --pod-network-cidr=10.244.0.0/16
W0403 18:13:44.410489 85998 configset.go:202] WARNING: kubeadm cannot validate component configs for API groups [kubelet.config.k8s.io kubeproxy.config.k8s.io]
[init] Using Kubernetes version: v1.18.0
[preflight] Running pre-flight checks
[WARNING IsDockerSystemdCheck]: detected "cgroupfs" as the Docker cgroup driver. The recommended driver is "systemd". Please follow the guide at https://kubernetes.io/docs/setup/cri/
[WARNING SystemVerification]: this Docker version is not on the list of validated versions: 23.0.2. Latest validated version: 19.03
error execution phase preflight: [preflight] Some fatal errors occurred:
[ERROR Swap]: running with swap on is not supported. Please disable swap
[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
[root@localhost ~]#
- 看下这篇博客，也许你就懂了，链接：This error may also indicate that the docker daemon is not running.
- 除此之外, 这篇博客: docker报错exited(137)中的 1、docker 运行指定内存 部分也许能够解决你的问题, 你可以仔细阅读以下内容或者直接跳转源博客中阅读:
-m,--memory 内存限制，格式是数字加单位，单位可以为 b,k,m,g。最小为 4M --memory-swap 内存+交换分区大小总限制。格式同上。必须必-m设置的大 --memory-reservation 内存的软性限制。格式同上 --oom-kill-disable 是否阻止 OOM killer 杀死容器，默认没设置 --oom-score-adj 容器被 OOM killer 杀死的优先级，范围是[-1000, 1000]，默认为 0 --memory-swappiness 用于设置容器的虚拟内存控制行为。值为 0~100 之间的整数 --kernel-memory 核心内存限制。格式同上，最小为 4M[root@sannian ~]# docker run -d -m 1G --memory-swap 3G -p 9999:80 --restart=always --name gitlab twang2218/gitlab-ce-zh a3254078a79a084f3f3bed5f4ade3e26c7d86951cd822d95b113227d75b00097 [root@sannian ~]# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES a3254078a79a twang2218/gitlab-ce-zh "/assets/wrapper" 21 minutes ago Up 2 minutes (healthy) 22/tcp, 443/tcp, 0.0.0.0:9999->80/tcp gitlab [root@sannian ~]# docker images REPOSITORY TAG IMAGE ID CREATED SIZE twang2218/gitlab-ce-zh latest 18da462b5ff5 3 months ago 1.61GB registry-vpc.cn-hangzhou.aliyuncs.com/wenty/jumpserver latest 055f42f305f5 7 months ago 1.41GB registry.cn-hangzhou.aliyuncs.com/wenty/jumpserver latest 055f42f305f5 7 months ago 1.41GB registry.jumpserver.org/public/jumpserver 1.0.0 055f42f305f5 7 months ago 1.41GB registry.jumpserver.org/public/jumpserver latest 055f42f305f5 7 months ago 1.41GB``
如果你已经解决了该问题, 非常希望你能够分享一下解决方案, 写成博客, 将相关链接放在评论区, 以帮助更多的人 ^-^
错误信息里面写的听清楚的了，而且有官方链接：https://kubernetes.io/docs/setup/cri/
请按照官方文档写的，将Docker容器的Cgroup驱动从cgroupfs改为systemd，并重新安装Kubernetes。