설치 파일 준비

• kubeflow v1.4.0 설치에 필요한 manifests 파일 준비

git clone -b v1.4.0 https://github.com/kubeflow/manifests.git

cd manifests

구성 요소별 설치

• 해당 튜토리얼에서는 KFserving, MPI Operato, Knative 설치는 리소스 효율로 배제하고 설치

1. Cert-manager

kustomize build common/cert-manager/cert-manager/base | kubectl apply -f -

kubectl get pod -n cert-manager

• 3개 pod 모두 Running 될 때까지 대기

kustomize build common/cert-manager/kubeflow-issuer/base | kubectl apply -f -

• kubeflow-issuer 설치

2. Istio

kustomize build common/istio-1-9/istio-crds/base | kubectl apply -f -

• istio 관련 Custom Resource Definition(CRD) 설치

kustomize build common/istio-1-9/istio-namespace/base | kubectl apply -f -

• istio namespace 설치

kustomize build common/istio-1-9/istio-install/base | kubectl apply -f -

• istio 설치

kubectl get po -n istio-system

• istio-system namspace의 2개 pod 모두 Running 될 때까지 대기

3. Dex

kustomize build common/dex/overlays/istio | kubectl apply -f -

kubectl get po -n auth

4. OIDC AuthService

kustomize build common/oidc-authservice/base | kubectl apply -f -

kubectl get po -n istio-system -w

5. Kubeflow Namespace

kustomize build common/kubeflow-namespace/base | kubectl apply -f -

kubectl get ns kubeflow

• namespace 조회

6. Kubeflow Roles

kustomize build common/kubeflow-roles/base | kubectl apply -f -

kubectl get clusterrole | grep kubeflow

7. Kubeflow Istio Resources

kustomize build common/istio-1-9/kubeflow-istio-resources/base | kubectl apply -f -

kubectl get clusterrole | grep kubeflow-istio

kubectl get gateway -n kubeflow

8. Kubeflow Pipelines

kustomize build apps/pipeline/upstream/env/platform-agnostic-multi-user | kubectl apply -f -

• error 나면 10초 뒤 재실행

kubectl get po -n kubeflow

• 16개 pod 모두 Running 될 때까지 기다려야된다.

kubectl port-forward svc/ml-pipeline-ui -n kubeflow 8888:80

• http://localhost:8888/#/pipelines
• 위 경로로 접속하면 Web UI 상으로 확인이 가능하다.

kubectl port-forward --address 0.0.0.0 svc/ml-pipeline-ui -n kubeflow 8888:80

• 보안상 문제가 되지 않을 시 --address를 0.0.0.0 을 해줄 수 있다.

9. Katib

kustomize build apps/katib/upstream/installs/katib-with-kubeflow | kubectl apply -f -

kubectl get po -n kubeflow | grep katib

kubectl port-forward svc/katib-ui -n kubeflow 8081:80

• http://localhost:8081/katib/
• 위 경로를 통해 katib UI가 정상적으로 접속되는지 확인해본다.

10. Central Dashboard

kustomize build apps/centraldashboard/upstream/overlays/istio | kubectl apply -f -

kubectl get po -n kubeflow | grep centraldashboard

kubectl port-forward svc/centraldashboard -n kubeflow 8082:80

• http://localhost:8082/
• 위 경로로 접속 후 Kubeflow Pipeline이 잘 보이는지 확인할 수 있다.

11. Admission Webhook

kustomize build apps/admission-webhook/upstream/overlays/cert-manager | kubectl apply -f -

kubectl get po -n kubeflow | grep admission-webhook

12. Notebooks & Jupyter Web App

kustomize build apps/jupyter/notebook-controller/upstream/overlays/kubeflow | kubectl apply -f -

• Notebook controller 설치

kubectl get po -n kubeflow | grep notebook-controller

kustomize build apps/jupyter/jupyter-web-app/upstream/overlays/istio | kubectl apply -f -

kubectl get po -n kubeflow | grep jupyter-web-app

13. Profiles + KFAM

kustomize build apps/profiles/upstream/overlays/kubeflow | kubectl apply -f -

• Profile Controller 설치

kubectl get po -n kubeflow | grep profiles-deployment

14. Volumes Web App

kustomize build apps/volumes-web-app/upstream/overlays/istio | kubectl apply -f -

kubectl get po -n kubeflow | grep volumes-web-app

15. Tensorboard & Tensorboard Web App

kustomize build apps/tensorboard/tensorboards-web-app/upstream/overlays/istio | kubectl apply -f -

• Tensorboard Web APP 설치

kubectl get po -n kubeflow | grep tensorboards-web-app

kustomize build apps/tensorboard/tensorboard-controller/upstream/overlays/kubeflow | kubectl apply -f -

• Tensorboard Controller 설치

kubectl get po -n kubeflow | grep tensorboard-controller

16. Training Operator

kustomize build apps/training-operator/upstream/overlays/kubeflow | kubectl apply -f -

kubectl get po -n kubeflow | grep training-operator

17. User Namespace

kustomize build common/user-namespace/base | kubectl apply -f -

• User의 kubeflo Profile 생성

kubectl get profile

18. 정상 설치 확인

kubectl port-forward svc/istio-ingressgateway -n istio-system 8080:80

• 위와 같은 화면 출력