如何使用国内资源安装 rke2

ksd · 2024 年6 月 11 日 08:10

国内资源：

Rancher Releases Mirrors：https://mirror.rancher.cn/
阿里云镜像仓库：registry.cn-hangzhou.aliyuncs.com

root@demo-1:~# mkdir -p /etc/rancher/rke2/
root@demo-1:~# cat >/etc/rancher/rke2/config.yaml <<EOL
token: 123456
system-default-registry: registry.cn-hangzhou.aliyuncs.com
EOL

root@demo-1:~# curl -sfL https://rancher-mirror.rancher.cn/rke2/install.sh | \
  INSTALL_RKE2_MIRROR=cn sh -
[INFO]  finding release for channel stable
[INFO]  using v1.28.10-rke2r1 as release
[INFO]  downloading checksums at https://rancher-mirror.rancher.cn/rke2/releases/download/v1.28.10-rke2r1/sha256sum-amd64.txt
[INFO]  downloading tarball at https://rancher-mirror.rancher.cn/rke2/releases/download/v1.28.10-rke2r1/rke2.linux-amd64.tar.gz
[INFO]  verifying tarball
[INFO]  unpacking tarball file to /usr/local

root@demo-1:~# systemctl start rke2-server.service

root@demo-1:~# export CRI_CONFIG_FILE=/var/lib/rancher/rke2/agent/etc/crictl.yaml
root@demo-1:~# /var/lib/rancher/rke2/bin/crictl images
IMAGE                                                                                        TAG                                        IMAGE ID            SIZE
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-calico                                    v3.27.3-build20240423                      3564b4ac1d3dc       199MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-cluster-autoscaler                        v1.8.10-build20240124                      cd00dc5289588       12MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-coredns                                   v1.11.1-build20240305                      00df8b41cfd2e       23.5MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-etcd                                      v3.5.9-k3s1-build20240418                  7893f7425a52a       16.6MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-flannel                                   v0.25.1-build20240423                      398c3d1a135f0       83.3MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-k8s-metrics-server                        v0.7.1-build20240401                       6d80f01a1966b       18.4MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-kubernetes                                v1.28.10-rke2r1-build20240514              b7e03d90f06bb       175MB
registry.cn-hangzhou.aliyuncs.com/rancher/klipper-helm                                       v0.8.3-build20240228                       0929b4140ada6       91.2MB
registry.cn-hangzhou.aliyuncs.com/rancher/mirrored-ingress-nginx-kube-webhook-certgen        v20230312-helm-chart-4.5.2-28-g66a760794   5a86b03a88d23       20.1MB
registry.cn-hangzhou.aliyuncs.com/rancher/mirrored-pause                                     3.6                                        6270bb605e12e       298kB
registry.cn-hangzhou.aliyuncs.com/rancher/mirrored-sig-storage-snapshot-controller           v6.2.1                                     1ef6c138bd5f2       24.2MB
registry.cn-hangzhou.aliyuncs.com/rancher/mirrored-sig-storage-snapshot-validation-webhook   v6.2.2                                     ff52c2bcf9f88       21.1MB
registry.cn-hangzhou.aliyuncs.com/rancher/nginx-ingress-controller                           nginx-1.9.6-hardened1                      3f5b7fd2026e9       325MB
registry.cn-hangzhou.aliyuncs.com/rancher/rke2-cloud-provider                                v1.29.3-build20240412                      3525a3daa55c9       68MB
registry.cn-hangzhou.aliyuncs.com/rancher/rke2-runtime                                       v1.28.10-rke2r1                            4f23dbe9c5144       108MB

RKE2 agent 节点安装：

root@demo-2:~# mkdir -p /etc/rancher/rke2/
root@demo-2:~# cat >/etc/rancher/rke2/config.yaml <<EOL
server: https://172.16.0.98:9345
token: 123456
EOL

root@demo-2:~# curl -sfL https://rancher-mirror.rancher.cn/rke2/install.sh | \
  INSTALL_RKE2_MIRROR=cn \
  INSTALL_RKE2_TYPE="agent" sh -
[INFO]  finding release for channel stable
[INFO]  using v1.28.10-rke2r1 as release
[INFO]  downloading checksums at https://rancher-mirror.rancher.cn/rke2/releases/download/v1.28.10-rke2r1/sha256sum-amd64.txt
[INFO]  downloading tarball at https://rancher-mirror.rancher.cn/rke2/releases/download/v1.28.10-rke2r1/rke2.linux-amd64.tar.gz
[INFO]  verifying tarball
[INFO]  unpacking tarball file to /usr/local

root@demo-2:~# systemctl start rke2-agent.service

root@demo-2:~# export CRI_CONFIG_FILE=/var/lib/rancher/rke2/agent/etc/crictl.yaml
root@demo-2:~# /var/lib/rancher/rke2/bin/crictl images
IMAGE                                                           TAG                             IMAGE ID            SIZE
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-calico       v3.27.3-build20240423           3564b4ac1d3dc       199MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-coredns      v1.11.1-build20240305           00df8b41cfd2e       23.5MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-flannel      v0.25.1-build20240423           398c3d1a135f0       83.3MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-kubernetes   v1.28.10-rke2r1-build20240514   b7e03d90f06bb       175MB
registry.cn-hangzhou.aliyuncs.com/rancher/mirrored-pause        3.6                             6270bb605e12e       298kB
registry.cn-hangzhou.aliyuncs.com/rancher/rke2-runtime          v1.28.10-rke2r1                 4f23dbe9c5144       108MB

高可用安装

将第二台和第三台 RKE2 Server 加入集群：：

root@demo-2:~# mkdir -p /etc/rancher/rke2/
root@demo-2:~# cat >/etc/rancher/rke2/config.yaml <<EOL
server: https://172.16.0.98:9345
token: 123456
system-default-registry: registry.cn-hangzhou.aliyuncs.com
EOL

root@demo-2:~# curl -sfL https://rancher-mirror.rancher.cn/rke2/install.sh | \
  INSTALL_RKE2_MIRROR=cn sh -
[INFO]  finding release for channel stable
[INFO]  using v1.28.10-rke2r1 as release
[INFO]  downloading checksums at https://rancher-mirror.rancher.cn/rke2/releases/download/v1.28.10-rke2r1/sha256sum-amd64.txt
[INFO]  downloading tarball at https://rancher-mirror.rancher.cn/rke2/releases/download/v1.28.10-rke2r1/rke2.linux-amd64.tar.gz
[INFO]  verifying tarball
[INFO]  unpacking tarball file to /usr/local

root@demo-2:~# systemctl start rke2-server.service

查看第二台和第三台 RKE2 Server 镜像：

root@demo-2:~# /var/lib/rancher/rke2/bin/crictl images
IMAGE                                                                TAG                             IMAGE ID            SIZE
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-calico            v3.27.3-build20240423           3564b4ac1d3dc       199MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-coredns           v1.11.1-build20240305           00df8b41cfd2e       23.5MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-etcd              v3.5.9-k3s1-build20240418       7893f7425a52a       16.6MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-flannel           v0.25.1-build20240423           398c3d1a135f0       83.3MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-kubernetes        v1.28.10-rke2r1-build20240514   b7e03d90f06bb       175MB
registry.cn-hangzhou.aliyuncs.com/rancher/mirrored-pause             3.6                             6270bb605e12e       298kB
registry.cn-hangzhou.aliyuncs.com/rancher/nginx-ingress-controller   nginx-1.9.6-hardened1           3f5b7fd2026e9       325MB
registry.cn-hangzhou.aliyuncs.com/rancher/rke2-cloud-provider        v1.29.3-build20240412           3525a3daa55c9       68MB
registry.cn-hangzhou.aliyuncs.com/rancher/rke2-runtime               v1.28.10-rke2r1                 4f23dbe9c5144       108MB


root@demo-3:~# /var/lib/rancher/rke2/bin/crictl images
IMAGE                                                                TAG                             IMAGE ID            SIZE
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-calico            v3.27.3-build20240423           3564b4ac1d3dc       199MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-etcd              v3.5.9-k3s1-build20240418       7893f7425a52a       16.6MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-flannel           v0.25.1-build20240423           398c3d1a135f0       83.3MB
registry.cn-hangzhou.aliyuncs.com/rancher/hardened-kubernetes        v1.28.10-rke2r1-build20240514   b7e03d90f06bb       175MB
registry.cn-hangzhou.aliyuncs.com/rancher/mirrored-pause             3.6                             6270bb605e12e       298kB
registry.cn-hangzhou.aliyuncs.com/rancher/nginx-ingress-controller   nginx-1.9.6-hardened1           3f5b7fd2026e9       325MB
registry.cn-hangzhou.aliyuncs.com/rancher/rke2-cloud-provider        v1.29.3-build20240412           3525a3daa55c9       68MB
registry.cn-hangzhou.aliyuncs.com/rancher/rke2-runtime               v1.28.10-rke2r1                 4f23dbe9c5144       108MB

jin · 2024 年6 月 17 日 01:36

请问一下windows节点的镜像什么时候能push提交到阿里镜像仓库一下。现有windows节点在docker.io无法访问后重启windows节点拉取镜像失败无法正常加入集群

chqj · 2024 年6 月 19 日 03:04

大佬，之前装好的集群，现在这样加入agent节点会报错吗，镜像不一样了

chqj · 2024 年6 月 19 日 04:03

试了大佬可以加

hbj111 · 2025 年1 月 16 日 01:36

每次都卡在执行：

systemctl start rke2-server.service

卡住不动了，6台测试，重装过3轮，用rancher注册集群测试过一次……无奈……

ksd · 2025 年1 月 16 日 02:33

你可以把你的详细操作步骤和上下文提交到一个新的话题