k8s使用docker無法加載鏡像Error response from daemon: Get https://k8s.gcr.io/v2/: net/http: request 及初始化失敗kubeadm init

1、報錯信息：

無法使用docker下載k8s鏡像的解決辦法，

參考https://www.jianshu.com/p/70efa1b853f5

目前國內的各大雲計算廠商都提供了kubernetes的鏡像服務，比如阿里雲，我可以通過

docker pull registry.cn-hangzhou.aliyuncs.com/google_containers/etcd:3.2.24

來拉取etcd的鏡像

 

 

修改為：[root@master ~]# cat image.pull
#!/bin/bash
#img_list='
#k8s.gcr.io/kube-apiserver:v1.17.2
#k8s.gcr.io/kube-controller-manager:v1.17.2
#k8s.gcr.io/kube-scheduler:v1.17.2
#k8s.gcr.io/kube-proxy:v1.17.2
#k8s.gcr.io/pause:3.1
#k8s.gcr.io/etcd:3.4.3-0
#k8s.gcr.io/coredns:1.6.5
#'

img_list='
registry.cn-hangzhou.aliyuncs.com/google_containers/kube-apiserver:v1.17.2
registry.cn-hangzhou.aliyuncs.com/google_containers/kube-controller-manager:v1.17.2
registry.cn-hangzhou.aliyuncs.com/google_containers/kube-scheduler:v1.17.2
registry.cn-hangzhou.aliyuncs.com/google_containers/kube-proxy:v1.17.2
registry.cn-hangzhou.aliyuncs.com/google_containers/pause:3.1
registry.cn-hangzhou.aliyuncs.com/google_containers/etcd:3.4.3-0
registry.cn-hangzhou.aliyuncs.com/google_containers/coredns:1.6.5
'
for img in $img_list
do
docker pull $img
done

 

2、

https://www.it610.com/article/1295269712514588672.htm

[root@master ~]# kubeadm init --kubernetes-version=v1.17.2 --pod-network-cidr=172.16.0.0/16 --apiserver-advertise-address=192.168.91.150
初始化報錯：

 

 修改docker 標簽：

在重新給下載的打個tag，

  docker tag registry.cn-hangzhou.aliyuncs.com/google_containers/etcd:3.4.3-0 k8s.gcr.io/etcd:3.4.3-0
   docker tag registry.cn-hangzhou.aliyuncs.com/google_containers/kube-apiserver:v1.17.2     k8s.gcr.io/kube-apiserver:v1.17.2
    docker tag registry.cn-hangzhou.aliyuncs.com/google_containers/kube-controller-manager:v1.17.2     k8s.gcr.io/kube-controller-manager:v1.17.2
   docker tag registry.cn-hangzhou.aliyuncs.com/google_containers/kube-scheduler:v1.17.2     k8s.gcr.io/kube-scheduler:v1.17.2
   docker tag registry.cn-hangzhou.aliyuncs.com/google_containers/kube-proxy:v1.17.2     k8s.gcr.io/kube-proxy:v1.17.2
    docker tag registry.cn-hangzhou.aliyuncs.com/google_containers/pause:3.1     k8s.gcr.io/pause:3.1
    docker tag registry.cn-hangzhou.aliyuncs.com/google_containers/coredns:1.6.5    k8s.gcr.io/
   docker tag registry.cn-hangzhou.aliyuncs.com/google_containers/coredns:1.6.5    k8s.gcr.io/coredns:1.6.5