k8s-Rancher 20250503

一、部暑Rancher节点

     (非k8s集群的机子-master、work01)

    192.168.10.130

 

 

[root@rancherserver ~]# docker pull rancher/rancher:v2.5.15

 

[root@rancherserver ~]# mkdir -p /opt/data/rancher_data

 

[root@rancherserver ~]# docker run -d --privileged -p 80:80 -p 443:443 -v /opt/data/rancher_data:/var/lib/rancher --restart=always --name rancher-2.5.15 rancher/rancher:v2.5.15

 

[root@rancherserver ~]# docker ps
CONTAINER ID   IMAGE                     COMMAND           CREATED          STATUS          PORTS                                                                      NAMES
99e367eb35a3   rancher/rancher:v2.5.15   "entrypoint.sh"   26 seconds ago   Up 26 seconds   0.0.0.0:80->80/tcp, :::80->80/tcp, 0.0.0.0:443->443/tcp, :::443->443/tcp   rancher-2.5.15

 

二、通过Rancher部署kubernetes集群

2.1 Rancher访问

 

 

 

 

 

 

 

本次密码为admin

 

 

 

 

2.2 通过Rancher创建Kubernetes集群

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

添加master节点主机

 

 

[root@k8s-master01 ~]# docker run -d --privileged --restart=unless-stopped --net=host -v /etc/kubernetes:/etc/kubernetes -v /var/run:/var/run  rancher/rancher-agent:v2.5.15 --server https://192.168.10.130 --token 7985nkpc48854kwmgh6pnfb7hcrkwhlcmx6wxq8tb4vszxn2qv9xdd --ca-checksum f6d5f24fcd41aa057a205d4f6922dfd309001126d040431222bfba7aa93517b7 --etcd --controlplane --worker

 

[root@k8s-master01 ~]# docker ps
CONTAINER ID   IMAGE                           COMMAND                  CREATED          STATUS          PORTS     NAMES
8e7e73b477dc   rancher/rancher-agent:v2.5.15   "run.sh --server htt…"   20 seconds ago   Up 18 seconds             brave_ishizaka

 

 

 

添加 worker节点

 

 

 

 

 

 

[root@k8s-worker01 ~]# docker run -d --privileged --restart=unless-stopped --net=host -v /etc/kubernetes:/etc/kubernetes -v /var/run:/var/run  rancher/rancher-agent:v2.5.15 --server https://192.168.10.130 --token 7985nkpc48854kwmgh6pnfb7hcrkwhlcmx6wxq8tb4vszxn2qv9xdd --ca-checksum f6d5f24fcd41aa057a205d4f6922dfd309001126d040431222bfba7aa93517b7 --worker

 

[root@k8s-worker02 ~]# docker run -d --privileged --restart=unless-stopped --net=host -v /etc/kubernetes:/etc/kubernetes -v /var/run:/var/run  rancher/rancher-agent:v2.5.15 --server https://192.168.10.130 --token 7985nkpc48854kwmgh6pnfb7hcrkwhlcmx6wxq8tb4vszxn2qv9xdd --ca-checksum f6d5f24fcd41aa057a205d4f6922dfd309001126d040431222bfba7aa93517b7 --worker

 

所有节点激活后状态

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

转www.cnblogs.com/LiuChang-blog/p/18583061