我正试着用minikube start --driver=docker启动一台微型机器。但我看到了以下错误。
minikube v1.9.2 on Ubuntu 20.04
✨ Using the docker driver based on user configuration
Starting control plane node m01 in cluster minikube
Pulling base image ...
Creating Kubernetes in docker container with (CPUs=6) (8 available), Memory=8192MB (15786MB available) ...
StartHost failed, but will try again: creating host: create host timed out in 120.000000 seconds
Deleting "minikube" in docker ...
Creating Kubernetes in docker container with (CPUs=6) (8 available), Memory=8192MB (15786MB available) ...
❗ Executing "docker inspect -f {{.State.Status}} minikube" took an unusually long time: 3.934644373s
Restarting the docker service may improve performance.
❌ [CREATE_TIMEOUT] Failed to start docker container. "minikube start" may fix it. creating host: create host timed out in 120.000000 seconds
Suggestion: Try 'minikube delete', and disable any conflicting VPN or firewall software
⁉️ Related issue: https://github.com/kubernetes/minikube/issues/7072minikube status返回
E0702 08:25:03.817735 36017 status.go:233] kubeconfig endpoint: empty IP
m01
host: Running
kubelet: Stopped
apiserver: Stopped
kubeconfig: Misconfigured
WARNING: Your kubectl is pointing to stale minikube-vm.
To fix the kubectl context, run `minikube update-context`我已经使用这个司机几个星期了,直到昨天它才正常工作,没有任何错误。我尝试重新启动docker守护进程和服务,但问题仍然存在。
Docker版本19.03.8,构建afacb8b7f0
minikube版本: v1.9.2提交:93af9c1e43Cab9618e301bc9fa720c63d5efa 393
Ubuntu 20.04 LTS
编辑I在以后的尝试中成功地启动了机器,没有做任何更改,但是启动需要相当长的时间(5-10分钟)。对为什么会发生这种事有什么想法吗?
发布于 2021-01-28 13:33:12
此问题的解决方案是在GRUB引导参数中启用IOMMU。
您可以通过在/etc/default/grub中设置以下内容来做到这一点
GRUB_CMDLINE_LINUX_DEFAULT="intel_iommu=on“
如果使用AMD处理器,则应将amd_iommu=on附加到引导参数中。
GRUB_CMDLINE_LINUX_DEFAULT=“安静的飞溅amd_iommu=on”
然后运行update并重新启动。
发布于 2020-12-10 01:53:46
我也有同样的问题(Ubuntu20.04)。
内核没有启用IOMMU
$ virt-host-validate
[...]
QEMU: Checking if IOMMU is enabled by kernel: WARN
[...]我遵循菜谱:https://serverfault.com/questions/633183/how-do-i-enable-kvm-device-passthrough-in-linux,即编辑/etc/默认/grub,然后更新-grub,然后重新启动
而且效果很好。
不确定它是否会解决您的问题,但值得检查iommu状态。
https://stackoverflow.com/questions/62688549
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