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minikube操作命令

1. 下载minikube
  https://storage.googleapis.com/minikube/releases/v0.16.0/minikube-linux-amd64
 
  chmod +x minikube-linux-amd64
  mv minikube-linux-amd64 /usr/local/bin
 
2. 下载kubectl
  http://storage.googleapis.com/kubernetes-release/release/v1.3.0/bin/linux/amd64/kubectl
  chmod +x kubectl
  mv kubectl /usr/local/bin
 
3. 下载docker-machine-driver-kvm驱动
 
  sudo curl -L https://github.com/dhiltgen/docker-machine-kvm/releases/download/v0.7.0/docker-machine-driver-kvm -o /usr/local/bin/docker-machine-driver-kvm
 
  sudo chmod +x /usr/local/bin/docker-machine-driver-kvm
 
4. 安装kvm驱动
  https://github.com/kubernetes/minikube/blob/v0.16.0/DRIVERS.md#kvm-driver
 
  centos:
  yum install libvirt-daemon-kvm kvm
  yum install libguestfs libguestfs-tools
  yum install libvirt
 
  ubuntu:
  sudo apt install libvirt-bin qemu-kvm
 
5. 启动libvirtd服务
  libvirtd -d
 
6. 启动virtlogd.socket
  systemctl start virtlogd.socket
 
7. 启动minikube
  minikube start --vm-driver=kvm
 
  开启日志
  minikube start --v=7 --vm-driver=kvm
 
 
uuid重复解决方案: rm ~/.minikube/cache/localkube
 
 
常用命令:
 
kubectl get pod 查询列表
kubectl describe pod PodName 查询详细
 
kubectl get deployment 查询部署
kubectl delete deployment etcd-minikube 删除
 
ssh docker@192.168.42.119 -i /root/.minikube/machines/minikube/id_rsa -p 22
 
 
virsh suspend x 暂停虚拟机
virsh setmem x 512000 修改内存
virsh resume x 启动暂停的虚拟机
 
镜像:
docker pull vitess/etcd:v2.0.13-lite
docker pull vitess/lite
 
 
ip地址不对解决:
修改下面文件的地址 /var/lib/libvirt/dnsmasq/virbr1.status
 
 
容器操作命令:
docker ps 查看容器列表
docker exec -it 容器ID /bin/bash 容器登录
 
导出容器镜像:
docker save -o xxx.tar xxx  xxx是镜像名称(REPOSITORY)
 
导入容器镜像:
docker load --input xxx.tar
 
ls -l | awk -F ‘ ‘ ‘{print "docker load --input="$NF}‘ | sh
 
 
minikube官方地址:
https://github.com/kubernetes/minikube/blob/v0.16.0/README.md
https://github.com/kubernetes/minikube/blob/v0.16.0/DRIVERS.md#kvm-driver
 
kubernetes中文文档
https://www.kubernetes.org.cn/doc-27
 

minikube操作命令