Installing on IBM Cloud VPC OpenShift Container Platform 4.12 Installing OpenShift Container Platform IBM Cloud Red Hat OpenShift Documentation Team

Commands:
ibmcloud plugin install cis
ibmcloud cis instance-create <instance_name> standard 1
ibmcloud cis instance-set <instance_name> 1
ibmcloud cis domain-add <domain_name> 1
ibmcloud plugin install cloud-dns-services
ibmcloud dns instance-create <instance-name> standard-dns 1
ibmcloud dns instance-target <instance-name>
ibmcloud dns zone-create <zone-name> 1
RELEASE_IMAGE=USD(./openshift-install version | awk '/release image/ {print USD3}')
CCO_IMAGE=USD(oc adm release info --image-for='cloud-credential-operator' USDRELEASE_IMAGE -a ~/.pull-secret)
oc image extract USDCCO_IMAGE --file="/usr/bin/ccoctl" -a ~/.pull-secret
chmod 775 ccoctl
ccoctl --help
OpenShift credentials provisioning tool Usage: ccoctl [command] Available Commands: alibabacloud Manage credentials objects for alibaba cloud aws Manage credentials objects for AWS cloud gcp Manage credentials objects for Google cloud help Help about any command ibmcloud Manage credentials objects for IBM Cloud nutanix Manage credentials objects for Nutanix Flags: -h, --help help for ccoctl Use "ccoctl [command] --help" for more information about a command.
ssh-keygen -t ed25519 -N '' -f <path>/<file_name> 1
cat <path>/<file_name>.pub
cat ~/.ssh/id_ed25519.pub
eval "USD(ssh-agent -s)"
Agent pid 31874
ssh-add <path>/<file_name> 1
Identity added: /home/<you>/<path>/<file_name> (<computer_name>)
tar -xvf openshift-install-linux.tar.gz
export IC_API_KEY=<api_key>
./openshift-install create install-config --dir <installation_directory> 1
{ "auths":{ "cloud.openshift.com":{ "auth":"b3Blb=", "email":"you@example.com" }, "quay.io":{ "auth":"b3Blb=", "email":"you@example.com" } } }
networking: clusterNetwork: - cidr: 10.128.0.0/14 hostPrefix: 23
networking: serviceNetwork: - 172.30.0.0/16
networking: machineNetwork: - cidr: 10.0.0.0/16
apiVersion: v1 baseDomain: example.com 1 controlPlane: 2 3 hyperthreading: Enabled 4 name: master platform: ibmcloud: {} replicas: 3 compute: 5 6 - hyperthreading: Enabled 7 name: worker platform: ibmcloud: {} replicas: 3 metadata: name: test-cluster 8 networking: clusterNetwork: - cidr: 10.128.0.0/14 hostPrefix: 23 machineNetwork: - cidr: 10.0.0.0/16 networkType: OVNKubernetes 9 serviceNetwork: - 172.30.0.0/16 platform: ibmcloud: region: us-south 10 credentialsMode: Manual publish: External pullSecret: '{"auths": ...}' 11 fips: false 12 sshKey: ssh-ed25519 AAAA... 13
apiVersion: v1 baseDomain: my.domain.com proxy: httpProxy: http://<username>:<pswd>@<ip>:<port> 1 httpsProxy: https://<username>:<pswd>@<ip>:<port> 2 noProxy: example.com 3 additionalTrustBundle: | 4 -----BEGIN CERTIFICATE----- <MY_TRUSTED_CA_CERT> -----END CERTIFICATE----- additionalTrustBundlePolicy: <policy_to_add_additionalTrustBundle> 5
./openshift-install wait-for install-complete --log-level debug
apiVersion: v1 baseDomain: cluster1.example.com credentialsMode: Manual 1 compute: - architecture: amd64 hyperthreading: Enabled
openshift-install create manifests --dir <installation_directory>
RELEASE_IMAGE=USD(./openshift-install version | awk '/release image/ {print USD3}')
oc adm release extract --cloud=ibmcloud --credentials-requests USDRELEASE_IMAGE --to=<path_to_credential_requests_directory> 1
apiVersion: cloudcredential.openshift.io/v1 kind: CredentialsRequest metadata: labels: controller-tools.k8s.io: "1.0" name: openshift-image-registry-ibmcos namespace: openshift-cloud-credential-operator spec: secretRef: name: installer-cloud-credentials namespace: openshift-image-registry providerSpec: apiVersion: cloudcredential.openshift.io/v1 kind: IBMCloudProviderSpec policies: - attributes: - name: serviceName value: cloud-object-storage roles: - crn:v1:bluemix:public:iam::::role:Viewer - crn:v1:bluemix:public:iam::::role:Operator - crn:v1:bluemix:public:iam::::role:Editor - crn:v1:bluemix:public:iam::::serviceRole:Reader - crn:v1:bluemix:public:iam::::serviceRole:Writer - attributes: - name: resourceType value: resource-group roles: - crn:v1:bluemix:public:iam::::role:Viewer
0000_26_cloud-controller-manager-operator_15_credentialsrequest-ibm.yaml 1 0000_30_machine-api-operator_00_credentials-request.yaml 2 0000_50_cluster-image-registry-operator_01-registry-credentials-request-ibmcos.yaml 3 0000_50_cluster-ingress-operator_00-ingress-credentials-request.yaml 4 0000_50_cluster-storage-operator_03_credentials_request_ibm.yaml 5
ccoctl ibmcloud create-service-id --credentials-requests-dir <path_to_credential_requests_directory> \ 1 --name <cluster_name> \ 2 --output-dir <installation_directory> --resource-group-name <resource_group_name> 3
grep resourceGroupName <installation_directory>/manifests/cluster-infrastructure-02-config.yml
./openshift-install create cluster --dir <installation_directory> \ 1 --log-level=info 2
INFO Install complete! INFO To access the cluster as the system:admin user when using 'oc', run 'export KUBECONFIG=/home/myuser/install_dir/auth/kubeconfig' INFO Access the OpenShift web-console here: https://console-openshift-console.apps.mycluster.example.com INFO Login to the console with user: "kubeadmin", and password: "password" INFO Time elapsed: 36m22s
tar xvf <file>
echo USDPATH
oc <command>
C:\> path
C:\> oc <command>
echo USDPATH
oc <command>
export KUBECONFIG=<installation_directory>/auth/kubeconfig 1
oc whoami
system:admin
ssh-keygen -t ed25519 -N '' -f <path>/<file_name> 1
cat <path>/<file_name>.pub
cat ~/.ssh/id_ed25519.pub
eval "USD(ssh-agent -s)"
Agent pid 31874
ssh-add <path>/<file_name> 1
Identity added: /home/<you>/<path>/<file_name> (<computer_name>)
tar -xvf openshift-install-linux.tar.gz
export IC_API_KEY=<api_key>
./openshift-install create install-config --dir <installation_directory> 1
{ "auths":{ "cloud.openshift.com":{ "auth":"b3Blb=", "email":"you@example.com" }, "quay.io":{ "auth":"b3Blb=", "email":"you@example.com" } } }
networking: clusterNetwork: - cidr: 10.128.0.0/14 hostPrefix: 23
networking: serviceNetwork: - 172.30.0.0/16
networking: machineNetwork: - cidr: 10.0.0.0/16
apiVersion: v1 baseDomain: example.com 1 controlPlane: 2 3 hyperthreading: Enabled 4 name: master platform: ibmcloud: {} replicas: 3 compute: 5 6 - hyperthreading: Enabled 7 name: worker platform: ibmcloud: {} replicas: 3 metadata: name: test-cluster 8 networking: 9 clusterNetwork: - cidr: 10.128.0.0/14 hostPrefix: 23 machineNetwork: - cidr: 10.0.0.0/16 networkType: OVNKubernetes 10 serviceNetwork: - 172.30.0.0/16 platform: ibmcloud: region: us-south 11 credentialsMode: Manual publish: External pullSecret: '{"auths": ...}' 12 fips: false 13 sshKey: ssh-ed25519 AAAA... 14
apiVersion: v1 baseDomain: my.domain.com proxy: httpProxy: http://<username>:<pswd>@<ip>:<port> 1 httpsProxy: https://<username>:<pswd>@<ip>:<port> 2 noProxy: example.com 3 additionalTrustBundle: | 4 -----BEGIN CERTIFICATE----- <MY_TRUSTED_CA_CERT> -----END CERTIFICATE----- additionalTrustBundlePolicy: <policy_to_add_additionalTrustBundle> 5
./openshift-install wait-for install-complete --log-level debug
apiVersion: v1 baseDomain: cluster1.example.com credentialsMode: Manual 1 compute: - architecture: amd64 hyperthreading: Enabled
openshift-install create manifests --dir <installation_directory>
RELEASE_IMAGE=USD(./openshift-install version | awk '/release image/ {print USD3}')
oc adm release extract --cloud=ibmcloud --credentials-requests USDRELEASE_IMAGE --to=<path_to_credential_requests_directory> 1
apiVersion: cloudcredential.openshift.io/v1 kind: CredentialsRequest metadata: labels: controller-tools.k8s.io: "1.0" name: openshift-image-registry-ibmcos namespace: openshift-cloud-credential-operator spec: secretRef: name: installer-cloud-credentials namespace: openshift-image-registry providerSpec: apiVersion: cloudcredential.openshift.io/v1 kind: IBMCloudProviderSpec policies: - attributes: - name: serviceName value: cloud-object-storage roles: - crn:v1:bluemix:public:iam::::role:Viewer - crn:v1:bluemix:public:iam::::role:Operator - crn:v1:bluemix:public:iam::::role:Editor - crn:v1:bluemix:public:iam::::serviceRole:Reader - crn:v1:bluemix:public:iam::::serviceRole:Writer - attributes: - name: resourceType value: resource-group roles: - crn:v1:bluemix:public:iam::::role:Viewer
0000_26_cloud-controller-manager-operator_15_credentialsrequest-ibm.yaml 1 0000_30_machine-api-operator_00_credentials-request.yaml 2 0000_50_cluster-image-registry-operator_01-registry-credentials-request-ibmcos.yaml 3 0000_50_cluster-ingress-operator_00-ingress-credentials-request.yaml 4 0000_50_cluster-storage-operator_03_credentials_request_ibm.yaml 5
ccoctl ibmcloud create-service-id --credentials-requests-dir <path_to_credential_requests_directory> \ 1 --name <cluster_name> \ 2 --output-dir <installation_directory> --resource-group-name <resource_group_name> 3
grep resourceGroupName <installation_directory>/manifests/cluster-infrastructure-02-config.yml
./openshift-install create manifests --dir <installation_directory> 1
apiVersion: operator.openshift.io/v1 kind: Network metadata: name: cluster spec:
apiVersion: operator.openshift.io/v1 kind: Network metadata: name: cluster spec: defaultNetwork: openshiftSDNConfig: vxlanPort: 4800
spec: clusterNetwork: - cidr: 10.128.0.0/19 hostPrefix: 23 - cidr: 10.128.32.0/19 hostPrefix: 23
spec: serviceNetwork: - 172.30.0.0/14
defaultNetwork: type: OpenShiftSDN openshiftSDNConfig: mode: NetworkPolicy mtu: 1450 vxlanPort: 4789
defaultNetwork: type: OVNKubernetes ovnKubernetesConfig: mtu: 1400 genevePort: 6081
kubeProxyConfig: proxyArguments: iptables-min-sync-period: - 0s
./openshift-install create cluster --dir <installation_directory> \ 1 --log-level=info 2
INFO Install complete! INFO To access the cluster as the system:admin user when using 'oc', run 'export KUBECONFIG=/home/myuser/install_dir/auth/kubeconfig' INFO Access the OpenShift web-console here: https://console-openshift-console.apps.mycluster.example.com INFO Login to the console with user: "kubeadmin", and password: "password" INFO Time elapsed: 36m22s
tar xvf <file>
echo USDPATH
oc <command>
C:\> path
C:\> oc <command>
echo USDPATH
oc <command>
export KUBECONFIG=<installation_directory>/auth/kubeconfig 1
oc whoami
system:admin
ssh-keygen -t ed25519 -N '' -f <path>/<file_name> 1
cat <path>/<file_name>.pub
cat ~/.ssh/id_ed25519.pub
eval "USD(ssh-agent -s)"
Agent pid 31874
ssh-add <path>/<file_name> 1
Identity added: /home/<you>/<path>/<file_name> (<computer_name>)
tar -xvf openshift-install-linux.tar.gz
export IC_API_KEY=<api_key>
./openshift-install create install-config --dir <installation_directory> 1
{ "auths":{ "cloud.openshift.com":{ "auth":"b3Blb=", "email":"you@example.com" }, "quay.io":{ "auth":"b3Blb=", "email":"you@example.com" } } }
networking: clusterNetwork: - cidr: 10.128.0.0/14 hostPrefix: 23
networking: serviceNetwork: - 172.30.0.0/16
networking: machineNetwork: - cidr: 10.0.0.0/16
apiVersion: v1 baseDomain: example.com 1 controlPlane: 2 3 hyperthreading: Enabled 4 name: master platform: ibmcloud: {} replicas: 3 compute: 5 6 - hyperthreading: Enabled 7 name: worker platform: ibmcloud: {} replicas: 3 metadata: name: test-cluster 8 networking: clusterNetwork: - cidr: 10.128.0.0/14 9 hostPrefix: 23 machineNetwork: - cidr: 10.0.0.0/16 networkType: OVNKubernetes 10 serviceNetwork: - 172.30.0.0/16 platform: ibmcloud: region: eu-gb 11 resourceGroupName: eu-gb-example-network-rg 12 vpcName: eu-gb-example-network-1 13 controlPlaneSubnets: 14 - eu-gb-example-network-1-cp-eu-gb-1 - eu-gb-example-network-1-cp-eu-gb-2 - eu-gb-example-network-1-cp-eu-gb-3 computeSubnets: 15 - eu-gb-example-network-1-compute-eu-gb-1 - eu-gb-example-network-1-compute-eu-gb-2 - eu-gb-example-network-1-compute-eu-gb-3 credentialsMode: Manual publish: External pullSecret: '{"auths": ...}' 16 fips: false 17 sshKey: ssh-ed25519 AAAA... 18
apiVersion: v1 baseDomain: my.domain.com proxy: httpProxy: http://<username>:<pswd>@<ip>:<port> 1 httpsProxy: https://<username>:<pswd>@<ip>:<port> 2 noProxy: example.com 3 additionalTrustBundle: | 4 -----BEGIN CERTIFICATE----- <MY_TRUSTED_CA_CERT> -----END CERTIFICATE----- additionalTrustBundlePolicy: <policy_to_add_additionalTrustBundle> 5
./openshift-install wait-for install-complete --log-level debug
apiVersion: v1 baseDomain: cluster1.example.com credentialsMode: Manual 1 compute: - architecture: amd64 hyperthreading: Enabled
openshift-install create manifests --dir <installation_directory>
RELEASE_IMAGE=USD(./openshift-install version | awk '/release image/ {print USD3}')
oc adm release extract --cloud=ibmcloud --credentials-requests USDRELEASE_IMAGE --to=<path_to_credential_requests_directory> 1
apiVersion: cloudcredential.openshift.io/v1 kind: CredentialsRequest metadata: labels: controller-tools.k8s.io: "1.0" name: openshift-image-registry-ibmcos namespace: openshift-cloud-credential-operator spec: secretRef: name: installer-cloud-credentials namespace: openshift-image-registry providerSpec: apiVersion: cloudcredential.openshift.io/v1 kind: IBMCloudProviderSpec policies: - attributes: - name: serviceName value: cloud-object-storage roles: - crn:v1:bluemix:public:iam::::role:Viewer - crn:v1:bluemix:public:iam::::role:Operator - crn:v1:bluemix:public:iam::::role:Editor - crn:v1:bluemix:public:iam::::serviceRole:Reader - crn:v1:bluemix:public:iam::::serviceRole:Writer - attributes: - name: resourceType value: resource-group roles: - crn:v1:bluemix:public:iam::::role:Viewer
0000_26_cloud-controller-manager-operator_15_credentialsrequest-ibm.yaml 1 0000_30_machine-api-operator_00_credentials-request.yaml 2 0000_50_cluster-image-registry-operator_01-registry-credentials-request-ibmcos.yaml 3 0000_50_cluster-ingress-operator_00-ingress-credentials-request.yaml 4 0000_50_cluster-storage-operator_03_credentials_request_ibm.yaml 5
ccoctl ibmcloud create-service-id --credentials-requests-dir <path_to_credential_requests_directory> \ 1 --name <cluster_name> \ 2 --output-dir <installation_directory> --resource-group-name <resource_group_name> 3
grep resourceGroupName <installation_directory>/manifests/cluster-infrastructure-02-config.yml
./openshift-install create cluster --dir <installation_directory> \ 1 --log-level=info 2
INFO Install complete! INFO To access the cluster as the system:admin user when using 'oc', run 'export KUBECONFIG=/home/myuser/install_dir/auth/kubeconfig' INFO Access the OpenShift web-console here: https://console-openshift-console.apps.mycluster.example.com INFO Login to the console with user: "kubeadmin", and password: "password" INFO Time elapsed: 36m22s
tar xvf <file>
echo USDPATH
oc <command>
C:\> path
C:\> oc <command>
echo USDPATH
oc <command>
export KUBECONFIG=<installation_directory>/auth/kubeconfig 1
oc whoami
system:admin
ssh-keygen -t ed25519 -N '' -f <path>/<file_name> 1
cat <path>/<file_name>.pub
cat ~/.ssh/id_ed25519.pub
eval "USD(ssh-agent -s)"
Agent pid 31874
ssh-add <path>/<file_name> 1
Identity added: /home/<you>/<path>/<file_name> (<computer_name>)
tar -xvf openshift-install-linux.tar.gz
export IC_API_KEY=<api_key>
mkdir <installation_directory>
{ "auths":{ "cloud.openshift.com":{ "auth":"b3Blb=", "email":"you@example.com" }, "quay.io":{ "auth":"b3Blb=", "email":"you@example.com" } } }
networking: clusterNetwork: - cidr: 10.128.0.0/14 hostPrefix: 23
networking: serviceNetwork: - 172.30.0.0/16
networking: machineNetwork: - cidr: 10.0.0.0/16
apiVersion: v1 baseDomain: example.com 1 controlPlane: 2 3 hyperthreading: Enabled 4 name: master platform: ibmcloud: {} replicas: 3 compute: 5 6 - hyperthreading: Enabled 7 name: worker platform: ibmcloud: {} replicas: 3 metadata: name: test-cluster 8 networking: clusterNetwork: - cidr: 10.128.0.0/14 9 hostPrefix: 23 machineNetwork: - cidr: 10.0.0.0/16 10 networkType: OVNKubernetes 11 serviceNetwork: - 172.30.0.0/16 platform: ibmcloud: region: eu-gb 12 resourceGroupName: eu-gb-example-network-rg 13 vpcName: eu-gb-example-network-1 14 controlPlaneSubnets: 15 - eu-gb-example-network-1-cp-eu-gb-1 - eu-gb-example-network-1-cp-eu-gb-2 - eu-gb-example-network-1-cp-eu-gb-3 computeSubnets: 16 - eu-gb-example-network-1-compute-eu-gb-1 - eu-gb-example-network-1-compute-eu-gb-2 - eu-gb-example-network-1-compute-eu-gb-3 credentialsMode: Manual publish: Internal 17 pullSecret: '{"auths": ...}' 18 fips: false 19 sshKey: ssh-ed25519 AAAA... 20
apiVersion: v1 baseDomain: my.domain.com proxy: httpProxy: http://<username>:<pswd>@<ip>:<port> 1 httpsProxy: https://<username>:<pswd>@<ip>:<port> 2 noProxy: example.com 3 additionalTrustBundle: | 4 -----BEGIN CERTIFICATE----- <MY_TRUSTED_CA_CERT> -----END CERTIFICATE----- additionalTrustBundlePolicy: <policy_to_add_additionalTrustBundle> 5
./openshift-install wait-for install-complete --log-level debug
apiVersion: v1 baseDomain: cluster1.example.com credentialsMode: Manual 1 compute: - architecture: amd64 hyperthreading: Enabled
openshift-install create manifests --dir <installation_directory>
RELEASE_IMAGE=USD(./openshift-install version | awk '/release image/ {print USD3}')
oc adm release extract --cloud=ibmcloud --credentials-requests USDRELEASE_IMAGE --to=<path_to_credential_requests_directory> 1
apiVersion: cloudcredential.openshift.io/v1 kind: CredentialsRequest metadata: labels: controller-tools.k8s.io: "1.0" name: openshift-image-registry-ibmcos namespace: openshift-cloud-credential-operator spec: secretRef: name: installer-cloud-credentials namespace: openshift-image-registry providerSpec: apiVersion: cloudcredential.openshift.io/v1 kind: IBMCloudProviderSpec policies: - attributes: - name: serviceName value: cloud-object-storage roles: - crn:v1:bluemix:public:iam::::role:Viewer - crn:v1:bluemix:public:iam::::role:Operator - crn:v1:bluemix:public:iam::::role:Editor - crn:v1:bluemix:public:iam::::serviceRole:Reader - crn:v1:bluemix:public:iam::::serviceRole:Writer - attributes: - name: resourceType value: resource-group roles: - crn:v1:bluemix:public:iam::::role:Viewer
0000_26_cloud-controller-manager-operator_15_credentialsrequest-ibm.yaml 1 0000_30_machine-api-operator_00_credentials-request.yaml 2 0000_50_cluster-image-registry-operator_01-registry-credentials-request-ibmcos.yaml 3 0000_50_cluster-ingress-operator_00-ingress-credentials-request.yaml 4 0000_50_cluster-storage-operator_03_credentials_request_ibm.yaml 5
ccoctl ibmcloud create-service-id --credentials-requests-dir <path_to_credential_requests_directory> \ 1 --name <cluster_name> \ 2 --output-dir <installation_directory> --resource-group-name <resource_group_name> 3
grep resourceGroupName <installation_directory>/manifests/cluster-infrastructure-02-config.yml
./openshift-install create cluster --dir <installation_directory> \ 1 --log-level=info 2
INFO Install complete! INFO To access the cluster as the system:admin user when using 'oc', run 'export KUBECONFIG=/home/myuser/install_dir/auth/kubeconfig' INFO Access the OpenShift web-console here: https://console-openshift-console.apps.mycluster.example.com INFO Login to the console with user: "kubeadmin", and password: "password" INFO Time elapsed: 36m22s
tar xvf <file>
echo USDPATH
oc <command>
C:\> path
C:\> oc <command>
echo USDPATH
oc <command>
export KUBECONFIG=<installation_directory>/auth/kubeconfig 1
oc whoami
system:admin
ibmcloud is volumes --resource-group-name <infrastructure_id>
ibmcloud is volume-delete --force <volume_id>
export IC_API_KEY=<api_key>
./openshift-install destroy cluster --dir <installation_directory> --log-level info 1 2
ccoctl ibmcloud delete-service-id --credentials-requests-dir <path_to_credential_requests_directory> --name <cluster_name>