서버 구성(Disconnected)
| 서버 | OS | CPU | Memory | Disk | IP | DNS |
|---|---|---|---|---|---|---|
| Bastion | RHEL 9.6 | 8 Core | 8 GB | 200 GB | 10.0.1.111 | 1.1.1.1, 10.0.1.111 |
| BootStrap | RHCOS 4.18 | 4 Core | 16 GB | 100 GB | 10.0.1.117 | 10.0.1.111 |
| Master-1 | RHCOS 4.18 | 4 Core | 16 GB | 200 GB | 10.0.1.112 | 10.0.1.111 |
| Master-2 | RHCOS 4.18 | 4 Core | 16 GB | 200 GB | 10.0.1.113 | 10.0.1.111 |
| Master-3 | RHCOS 4.18 | 4 Core | 16 GB | 200 GB | 10.0.1.114 | 10.0.1.111 |
| Worker-1 | RHCOS 4.18 | 16 Core | 16 GB | 200 GB | 10.0.1.115 | 10.0.1.111 |
| Worker-2 | RHCOS 4.18 | 16 Core | 16 GB | 200 GB | 10.0.1.116 | 10.0.1.111 |
방화벽, SELinux Off
설치 파일들 받아서 서버에 넣기
https://mirror.openshift.com/pub/openshift-v4/clients/butane/
https://mirror.openshift.com/pub/openshift-v4/x86_64/clients/helm/
https://mirror.openshift.com/pub/openshift-v4/x86_64/clients/pipelines/
https://access.redhat.com/downloads/content/290/ver=4.18/rhel---9/4.18.24/x86_64/product-software https://mirror.openshift.com/pub/openshift-v4/clients/ocp/
https://mirror.openshift.com/pub/openshift-v4/clients/mirror-registry/
여기서도 설치가능 (아마 최신버전)
https://console.redhat.com/openshift/downloads#tool-mirror-registry