- 集群简介
| 版本 | 系统 |
|---|---|
| kubernetes1.15.1 | centos 7.6 |
- 准备工作
下载以下提供的部署文件
链接:https://pan.baidu.com/s/1ntPzbAlXT-neYXNF7pUyXw 密码:kv23
- 部署dashborad
# kubectl apply -f kubernetes-dashboard.yaml
- 访问 k8s dashborad
https://ip:30001
- 获取令牌
#cat ~/.kube/config
apiVersion: v1
clusters:
- cluster:
certificate-authority-data: LS0tLS1CRUdJTiBDRVJUSUZJQ0FURS0tLS0tCk1JSUN5RENDQWJDZ0F3SUJBZ0lCQURBTkJna3Foa2lHOXcwQkFRc0ZBREFWTVJNd0VRWURWUVFERXdwcmRXSmwKY201bGRHVnpNQjRYRFRFNU1EZ3hOVEEyTWpRek1Wb1hEVEk1TURneE1qQTJNalF6TVZvd0ZURVRNQkVHQT
FVRQpBeE1LYTNWaVpYSnVaWFJsY3pDQ0FTSXdEUVlKS29aSWh2Y05BUUVCQlFBRGdnRVBBRENDQVFvQ2dnRUJBTktGCkJUN2h4cU91VWRvTWdud2oydmk1WGVEbTdCUFhzVnljdEpQR2pnenBNa0ZIb2p0VXE4dFFmUXhqcEVEakxYczMKQUdXRGw3eGRRZGdNVXAwVW5nM0JvOWdwLzdCTlcrZlprY0Z0akVZbklhU1BH
VmR4WFJuVWVaMHdtL3pzYk9EUgptRDdlQ2lua1dhNC96Y01yaDFaek5kbDRrYnFpdW1Zck1oRXFRdXZnOGRXaGJWc0U1S3FVMFBhWklHMnI5NW10CmRCbnB2ZW5GQS9YcGM3cTE2dmZYU2JkclFlbU1ySis4WUgwbkhhSm5seXZudk9EM2ovQlk0NTVvN09RUG51NUYKY0VPUkhIeUZ6QzM2bmJnZ3hGdUVUQVU2djlNSE
p5MG55V1RHb3B6ZFZ5bndicXBOTHhsd2NlWTV6YlFsSzJiRApzams2T1pBYXdGZFZYS0x5eEowQ0F3RUFBYU1qTUNFd0RnWURWUjBQQVFIL0JBUURBZ0trTUE4R0ExVWRFd0VCCi93UUZNQU1CQWY4d0RRWUpLb1pJaHZjTkFRRUxCUUFEZ2dFQkFBempwVVBCdHhsdk1wNFpBbGNYeWdRYWlIcHEKMHE0V1RDQUlsWnps
TFlQcHpqUWJYb1RadlUzZS9haXkxQW8wUmk5R2xSRjN4VnhIVG1ZZFA5RXYzN01hTjhSQgpvQ1hORHZ0Ry8rdVNqTnhFVzJkZXNlQWd2bEhMcUNrL0F1eWhzOHBBWS8rV3ZaK01WaGNOQmRNYUcrY1hSbXNMCkhvSlErSHk3ZEozK0cyTEx5TjR6dng4QjFyeHl0clEwcU41OEhqcFVHS0Vad2ZFR0NFdlh0NmtETWlNL1
AwcjUKK1NhTzNaNjMyTWVGWVdtRUpiUXpkMEJMamVhcW9ESi9YemJMSzFrbkp3R1JqR0loYTV0S09ZOW1qb3hGZCtQeQoyRnRPRVlQZ3dzVisxTFQvaFIrYm8zRm5SSkx6MDdyY09ra2hPMnBGMG1nYVpncGNQdlM1bkJxeVFwND0KLS0tLS1FTkQgQ0VSVElGSUNBVEUtLS0tLQo=
使用以上令牌登陆即可（集群管理员）
排错1
dashborad不能和apiserver进行通信，导致pod启动失败
解决1
关闭centos7以上自带防火墙
# systemctl stop firewalld && systemctl disable firewalld
排错2
使用令牌登陆后发现没有权限
解决2
使用以下命令进行赋权即可
# kubectl create clusterrolebinding system:anonymous --clusterrole=cluster-admin --user=system:anonymous
