Cluster: 3 Masters - m5.xlarge 3 Workers - m5.xlarge
- Create the RH ACM namespace:
oc create namespace rh-acm- Swith to the project
oc project rh-acm- Use the yaml below to create an operator group:
apiVersion: operators.coreos.com/v1
kind: OperatorGroup
metadata:
name: rhacm-og
spec:
targetNamespaces:
- rh-acm- Create the operator group:
oc apply -f rhacm-og.yaml- Use the yaml below to create a subscription:
apiVersion: operators.coreos.com/v1alpha1
kind: Subscription
metadata:
name: acm-operator-subscription
spec:
sourceNamespace: openshift-marketplace
source: redhat-operators
channel: release-2.0
installPlanApproval: Automatic
name: advanced-cluster-management- Apply the subscription:
oc apply -f rhacm-subs.yaml-
Download your pull secret on https://cloud.redhat.com/openshift/install/pull-secret.
-
Create a pull secret in the namespace:
oc create secret generic rh-pullsecret -n rh-acm --from-file=.dockerconfigjson=/tmp/pull-secret.txt --type=kubernetes.io/dockerconfigjson- Now create the MultiClusterHub using the yaml below:
apiVersion: operator.open-cluster-management.io/v1
kind: MultiClusterHub
metadata:
name: multiclusterhub
namespace: rh-acm
spec:
imagePullSecret: rh-pullsecret- Create the MCB:
oc apply -f multiclusterhub- Wait up to 10 minutes until you have all pods Running and Ready:
watch oc get all
> oc get pods
NAME READY STATUS RESTARTS AGE
application-chart-81b08-applicationui-5cdfb97cc7-4hdts 1/1 Running 0 6m39s
application-chart-81b08-applicationui-5cdfb97cc7-9dtc9 1/1 Running 0 9m1s
cert-manager-ba5cb-6499488d89-qvlww 1/1 Running 0 24m
cert-manager-ba5cb-6499488d89-zdvxg 1/1 Running 0 25m
cert-manager-webhook-93dbc-cainjector-7855856c6c-cncxb 1/1 Running 0 27m
cert-manager-webhook-93dbc-cainjector-7855856c6c-t2v76 1/1 Running 0 35m
cert-manager-webhook-b868bcff5-76qz8 1/1 Running 0 9m1s
cert-manager-webhook-b868bcff5-cwvwc 1/1 Running 0 27m
cluster-manager-b48498fd5-6cdgv 1/1 Running 0 24m
cluster-manager-b48498fd5-g6mkl 1/1 Running 0 24m
cluster-manager-b48498fd5-nvsvv 1/1 Running 0 24m
configmap-watcher-ad4ba-6b65c4c6f6-2c8dl 1/1 Running 0 27m
configmap-watcher-ad4ba-6b65c4c6f6-8t7gt 1/1 Running 0 9m1s
console-chart-1d55f-consoleapi-87b495b5c-bh6zn 1/1 Running 0 34m
console-chart-1d55f-consoleapi-87b495b5c-rnz66 1/1 Running 0 34m
console-chart-1d55f-consoleui-69f9885dbb-9xs4h 1/1 Running 0 9m1s
console-chart-1d55f-consoleui-69f9885dbb-h6lf6 1/1 Running 0 9m2s
console-header-9f64755c8-bztc5 1/1 Running 0 14m
console-header-9f64755c8-jvfpw 1/1 Running 0 34m
grc-a7517-grcui-6499d75c6d-b8nzx 1/1 Running 0 9m1s
grc-a7517-grcui-6499d75c6d-gdlhn 1/1 Running 0 9m1s
grc-a7517-grcuiapi-9b7fd8b7c-d7jkt 1/1 Running 0 9m2s
grc-a7517-grcuiapi-9b7fd8b7c-kxk4d 1/1 Running 0 34m
grc-a7517-policy-propagator-865884d469-kskvg 1/1 Running 0 27m
grc-a7517-policy-propagator-865884d469-pwlw5 1/1 Running 0 20m
hive-operator-55f55bdbcd-m4sxf 1/1 Running 0 24m
klusterlet-addon-controller-5b764c4645-7f5xq 1/1 Running 0 25m
klusterlet-addon-controller-5b764c4645-wjzvn 1/1 Running 0 9m1s
kui-web-terminal-b8bd599f5-rgfjp 1/1 Running 0 9m1s
managedcluster-import-controller-579564d45f-jm245 1/1 Running 0 34m
managedcluster-import-controller-579564d45f-t2l5b 1/1 Running 0 9m1s
management-ingress-10d12-779b48c87-48pbr 2/2 Running 0 33m
management-ingress-10d12-779b48c87-j8h9g 2/2 Running 0 9m1s
multicluster-operators-application-66cf666845-r79t6 4/4 Running 0 24m
multicluster-operators-hub-subscription-5587664bfd-rmscv 1/1 Running 0 24m
multicluster-operators-standalone-subscription-5b9c554c49-krdqg 1/1 Running 0 24m
multiclusterhub-operator-5475d87b7f-b6767 1/1 Running 0 24m
multiclusterhub-repo-85984f9cc6-ktlrn 1/1 Running 0 25m
ocm-controller-747f8dcb9f-2gk5z 1/1 Running 0 25m
ocm-controller-747f8dcb9f-bp7b5 1/1 Running 0 24m
ocm-proxyserver-c59bc6c68-468l9 1/1 Running 0 24m
ocm-proxyserver-c59bc6c68-872vf 1/1 Running 0 9m1s
ocm-webhook-5954f77b85-5wsdp 1/1 Running 0 24m
ocm-webhook-5954f77b85-j58kr 1/1 Running 0 25m
search-operator-5d8dcf4944-xz4rq 1/1 Running 0 24m
search-prod-6092c-redisgraph-844c5f7596-xpngc 1/1 Running 0 33m
search-prod-6092c-search-aggregator-65ff9d6cc9-dfsf8 1/1 Running 0 33m
search-prod-6092c-search-api-6c8b5c8b5-khcj2 1/1 Running 0 9m1s
search-prod-6092c-search-api-6c8b5c8b5-rvzp7 1/1 Running 0 6m35s
search-prod-6092c-search-collector-6f5d448cbf-qvjsd 1/1 Running 0 9m1s
topology-fab53-topology-58f4845fc6-cb5sj 1/1 Running 0 9m2s
topology-fab53-topology-58f4845fc6-rkcmt 1/1 Running 0 9m1s
topology-fab53-topologyapi-5fd4bb5fd9-gkbn5 1/1 Running 0 9m1s
topology-fab53-topologyapi-5fd4bb5fd9-rhbn7 1/1 Running 0 9m1s- Get the RH ACM route and access it:
> oc get routes
NAME HOST/PORT PATH SERVICES PORT TERMINATION WILDCARD
multicloud-console multicloud-console.apps.acmhub.rhbr-labs.com management-ingress <all> passthrough/Redirect None
> oc login -u admin https://api.cluster-93bc.93bc.sandbox1234.opentlc.com:6443
Logged into "https://api.cluster-93bc.93bc.sandbox1234.opentlc.com:6443" as "admin" using existing credentials.
You have access to 57 projects, the list has been suppressed. You can list all projects with 'oc projects'
Using project "default".
> [root@gfontana ~]# echo Ci0tLQphcGlWZXJzaW9uOiBhcGlleHRlbnNpb25zLms4cy5pby92MWJldGExCmtpbmQ6IEN1c3RvbVJlc291cmNlRGVmaW5pdGlvbgptZXRhZGF0YToKICBjcmVhdGlvblRpbWVzdGFtcDogbnVsbAogIG5hbWU6IGtsdXN0ZXJsZXRzLm9wZXJhdG9yLm9wZW4tY2x1c3Rlci1tYW5hZ2VtZW50LmlvCnNwZWM6CiAgZ3JvdXA6IG9wZXJhdG9yLm9wZW4tY2x1c3Rlci1tYW5hZ2VtZW50LmlvCiAgbmFtZXM6C ...ommited... MzZmU3MTY1MTNlYWRmNgogIHdvcmtJbWFnZVB1bGxTcGVjOiByZWdpc3RyeS5yZWRoYXQuaW8vcmhhY20yL3dvcmstcmhlbDhAc2hhMjU2OjdiOGVhOTI3YTExNDViYmRhNDdmNTQ5MTQ4MjdkNDk2MTc0ZjcyZDcwOGQ2N2E0OGQzMzQwYWEzZmY1YTY3N2EK | base64 --decode | kubectl apply -f -
customresourcedefinition.apiextensions.k8s.io/klusterlets.operator.open-cluster-management.io created
clusterrole.rbac.authorization.k8s.io/klusterlet unchanged
clusterrole.rbac.authorization.k8s.io/open-cluster-management:klusterlet-admin-aggregate-clusterrole unchanged
clusterrolebinding.rbac.authorization.k8s.io/klusterlet unchanged
namespace/open-cluster-management-agent created
secret/bootstrap-hub-kubeconfig created
secret/open-cluster-management-image-pull-credentials created
serviceaccount/klusterlet created
deployment.apps/klusterlet created
klusterlet.operator.open-cluster-management.io/klusterlet created
OpenShift pipelines is installed through an Operator. The step-by-step can be found here: https://github.com/openshift/pipelines-tutorial/blob/master/install-operator.md