As an alternative, click Observe in the OpenShift Container Platform web console to view alerting, metrics, dashboards, and metrics targets for monitoring components. OpenShift Container Platform updated to HAProxy 2.2, which changes HTTP header names to lowercase by default, for example, changing Host: xyz.com to host: xyz.com. Uses the az network route-table route delete command to delete the user-defined route called AksName_HelmReleaseNamespace_ServiceName from the Azure Route Table associated to the subnets hosting the node pools of the AKDS cluster. The cd-self-hosted-agent pipeline in this sample deploys a self-hosted Linux agent as an Ubuntu Linux virtual machine in the same virtual network hosting the private AKS cluster. This resulted in a refusal to accept changes to user_domain_name and resulting credentials. In this update, the systemd service only sets the default RPS mask for virtual interfaces under /sys/devices/virtual. Therefore, the first boot from the existing hard disk has the secure boot turned on. The Customer Managed Encryption Key used to encrypt the boot disk attached to each node in the node pool. (OCPBUGSM-44403), When you patch the ArgoCD resource with the ZTP container, the patch points to a tag which follows the latest container version for that release version. rule for calls to an external service. This update checks to see if the instance type picked has the PremiumIO capabilities only if the disk type is Premium_LRS which is the default disk type. You can also configure and deploy NTP servers and NTP clients after deployment. subsets) - In a continuous deployment In previous releases, this field had to be empty. By default, the installation program now deploys a Microsoft Azure cluster using Hyper-V generation version 2 virtual machines (VMs). The bug fixes that are included in the update are listed in the RHSA-2022:6308 advisory. For this task you can use your favorite tool to generate certificates and keys. OpenShift Container Platform release 4.8.22, which includes security updates, is now available. (BZ#1937464), Previously, a proxy update caused a full cluster configuration update, including API server restart, during continuous integration (CI) runs. gateways credentials. For more information, see BZ#1930393. OpenShift Container Platform 4.11 introduces the Node Observability Operator in Technology Preview. IP authorized ranges can't be applied to the private api server endpoint, they only apply to the public API server, No support for Azure DevOps Microsoft-hosted agents with private clusters. For more information, see Testing an Operator upgrade on Operator Lifecycle Manager. This incorrect location produced static pod log messages that indicated a recycler static pod start failure. Security, bug fix, and enhancement updates for OpenShift Container Platform 4.11 are released as asynchronous errata through the Red Hat Network. This page discusses when to add a custom resource to your Kubernetes cluster and when to use a standalone service. OpenShift Container Platform release 4.8.39 is now available. This update disables the qemu-img sparse in image creation. (BZ#2084280), Previously, the .apps entry did not have the tag kubernetes.io_cluster that was used by the installation program to delete code from the database that would isolate all the resources created for a given cluster and delete them. To easily switch to the second approach for specific services, simply create service entries for those external services. Now, each PackageManifest item is linked to the details page that matches the convention of the other list pages. (BZ#1915971), Previously, Created date time was not displayed in a readable format, which made it difficult to understand and use the time shown in UTC. Instead, a warning is logged. Define a gateway with a servers: section for port 443, and specify values for For more information, see the Red Hat Knowledgebase solution UPI vSphere Node scale-up doesnt work as expected. The egress router CNI plug-in is generally available. many core Kubernetes functions are now built using custom resources, making Kubernetes more modular. With this update, the Windows pod creation successfully proceeds to the Running phase. When deploying an installer-provisioned OpenShift Container Platform cluster on bare metal with static IP addresses and no DHCP server on the baremetal network, you must specify a static IP address for the bootstrap VM and the static IP address of the gateway for the bootstrap VM. For more information, see the "Obtaining the installation program" section of the installation documentation for your platform. The Istio sidecar proxy will trust the HOST header, and incorrectly allow These guides show a suggested setup only and you need to understand the proxy configuration and customize it to your needs. Deleting or modifying the private endpoint in the customer subnet will cause the cluster to stop functioning. (BZ#1994820), Because the Machine API Operator did not honor the proxy environment variable directives, installation behind an HTTP or HTTPS proxy failed. If a service account is created and the, The release channel of this cluster. Private. You must configure your firewall to grant access to the boot images. As part of this change, the following modifications do not require the MCO to drain nodes: Changes to the SSH key in the spec.config.ignition.passwd.users.sshAuthorizedKeys parameter of a machine config, Changes to the global pull secret or pull secret in the openshift-config namespace. In OpenShift Container Platform 4.8, you can use a custom node selector and tolerations to configure the daemon set for CoreDNS to run or not run on certain nodes. This setting triggers the new PrometheusScrapeBodySizeLimitHit alert when at least one Prometheus scrape target replies with a response body larger than the configured enforcedBodySizeLimit. With this update, the misplaced recycler-pod template has been removed from the static pod manifest directory. This allows to manage the DNAT, Application, and Network rules of an Azure Firewall Policy and the user-defined routes of an Azure Route Table outside of Terraform control. (BZ#1919032), Previously, the oc apply command would fetch the OpenAPI specification on each invocation. The ocp4-moderate profile will be completed in a future release. (OCPBUGSM-44655), Sometimes, during ZTP GitOps pipeline single-node OpenShift installations, the Operator Lifecycle Manager registry-server container fails to reach the READY state. For more information, see Tutorial: Deploy and configure Azure Firewall using the Azure portal. The pipeline performs the following steps: Gets the AKS cluster credentials using the az aks get-credentials command. To update an existing OpenShift Container Platform 4.8 cluster to this latest release, see Updating a cluster using the CLI for instructions. More information can be found in the following changelog: 1.21.5. (BZ#2039589), Previously, the CNF cyclictest runner should have provided the --mainaffinity argument, which told the binary which thread it should run on, however the cyclictest runner was missing the --mainaffinity argument. Otherwise, the PEERNTP=no option is still set by default. Transactions across objects are not required: the API represents a desired state, not an exact state. Therefore, the installation would fail when trying to access the new load balancers. Now, you can configure the BuildConfig object to mount cluster custom PKI certificate authorities by setting mountTrustedCA to true. Fixed the KubeDaemonSetRolloutStuck alert to use the updated metric kube_daemonset_status_updated_number_scheduled from kube-state-metrics. Deleting Files at the Destination. IP masquerading uses a kubectl call, so when you have a private cluster, you will need access to the API server. With this update, users can include network CIDRs in the 'noProxy' value. This sample shows how to create a private AKS cluster using Terraform and Azure DevOps in a hub and spoke network topology with Azure Firewall. The list of bug fixes that are included in the update is documented in the RHBA-2022:6732 advisory. The RPM packages that are included in the update are provided by the RHBA-2021:3300 advisory. (BZ#1834551), Previously, when Prometheus was installed on the cluster, important platform topology metrics were not available and a CI error would occur if the installer metric that was generated with the invoker was set to "". Information about unhealthy SAP pods to assist in the installation of SAP Smart Data Integration. Previously, during a cluster upgrade, the /etc/hostname file was altered by CRI-O, which caused the nodes to fail and to return when rebooting. (BZ#2070674), Previously, the IP reconciliation CronJob for Whereabouts IPAM CNI would fail due to API connectivity issues, which caused CronJob to intermittently fail. The failure to bring in entitlement certificates stored on the host or node was fixed with BZ#1945692 in 4.7.z and BZ#1946363 in 4.6.z; however, those fixes introduced a benign warning message for builds running on Red Hat Enterprise Linux CoreOS (RHCOS) worker nodes. Due to this change, oc login and other oc commands can fail with a certificate is not trusted error without proceeding further when running on macOS. The ranges are not fixed, so you will need to run the gcloud container clusters describe command to determine the This feature was previously introduced as a Technology Preview feature in OpenShift Container Platform 4.7 and is now generally available and enabled by default in OpenShift Container Platform 4.8. As a result, the Machine API Operator now works in a restricted environment where egress traffic is only allowed through a proxy. Grants created cluster-specific service account storage.objectViewer and artifactregistry.reader roles. The condition includes a message similar to unable to clean up App Registration / Service Principal: . This sample shows how to create a private AKS clusters using: In a private AKS cluster, the API server endpoint is not exposed via a public IP address. However, the Operator upgrades successfully. As a result, the Insights Operator did not display information about any problems that the CVO might experience, and users could not get diagnostic information about the CVO. For more information, see Migrate from the OpenShift SDN cluster network provider. Automate policy and security at scale for your hybrid and multi-cloud Kubernetes deployments. To make DNS pods run on nodes with other taints, you must configure custom tolerations. As a result, on SCSI disks with 4k sectors, the zipl bootloader configuration contained incorrect offsets and zVM was unable to boot. In order to deploy Terraform modules to Azure you can use Azure DevOps CI/CD pipelines. Terraform state can include sensitive information. openssl. This metric gives site reliability engineers (SREs) and product managers visibility into the kinds of builds that run on OpenShift Container Platform clusters. You can now define an existing Route 53 private hosted zone for your cluster by setting the platform.aws.hostedZone field in the install-config.yaml file. This status blocks future minor updates, but does not block future patch updates, or the current update. OpenShift Container Platform 4.11 moves the "OpenShift Jenkins" and "OpenShift Agent Base" images to the ocp-tools-4 repository at registry.redhat.io so that Red Hat can produce and update the images outside the OpenShift Container Platform lifecycle. The main operations on the objects are CRUD-y (creating, reading, updating and deleting). You can now create a machine set running on Azure that deploys machines with ultra disks. This module is meant for use with Terraform 0.13+ and tested using Terraform 1.0+. This could happen when a namespace was added to an Operator group after the Operator was installed. Completely bypass the Envoy proxy for a specific range of IPs. You are willing to accept the format restriction that Kubernetes puts on REST resource paths, such as API Groups and Namespaces. OpenShift Container Platform release 4.8.43, which includes security updates, is now available. Which HTTP proxy action rule must you modify to allow download of the installation file? OpenShift Container Platform 4.8 supports automatically turning on UEFI Secure Boot mode for provisioned control plane and worker nodes and turning it back off when removing the nodes. You can now execute a CLI snippet when it is included in a quick start from the web console. In STRICT mode, requests will simply be rejected. If you use RBAC for authorization, most RBAC roles will not grant access to the new resources (except the cluster-admin role or any role created with wildcard rules). (RHELPLAN-131021). For more information, see Creating a machine set on Nutanix. (BZ#2089309), Previously, Ironic failed to match wwn serial numbers to multi-path devices. When upgrading a cluster in which special resources are being managed, you can run the pre-upgrade custom resource to verify that a new driver container exists to support a kernel update. This ensures that creation of the container will succeed. Updating Hybrid Helm-based Operator projects. Red Hat recommends that you use snapshot.storage.k8s.io/v1. The bug fixes that are included in the update are listed in the RHBA-2021:4574 advisory. With this update, the rc-manager=unmanaged value is set, and the networkmanager settings do not direct to /etc/resolv.conf. OpenShift Container Platform release 4.8.37 is now available. Use code assistance in the Add Task form to access the task parameter values. (BZ#2054285), Before this update, the empty tabs in the sidebar of the topology view were not filtered out before rendering. In earlier releases of OpenShift Container Platform, the following limitations existed: A cluster that uses the OpenShift SDN cluster network provider could select traffic from an Ingress Controller on the host network only by applying the network.openshift.io/policy-group: ingress label to the default namespace. To evict pods instead of simulating the evictions, change the descheduler mode to automatic. The RPM packages that are included in the update are provided by the RHSA-2022:1153 advisory. After inserting the YAML snippet, the new selection matches the new content. (BZ#2055470). This fix changes the text in this window to make it clear that RHEL 6 is not supported. (BZ#1955467), Previously, an incorrect keepalived setting sometimes resulted in the VIP ending up on an incorrect system and unable to move back to the correct system. With this release, the CCO no longer reports if its deployment is unhealthy. Red Hat is committed to replacing problematic language in our code, documentation, and web properties. OpenShift Container Platform 4.8 no longer configures this toleration for all taints by default. The OpenAPI specification is now cached when the command is first run. It may take a while for the configuration change to propagate, so you might still get successful connections. Is the user protected from misspelling field names by ensuring only allowed fields are set? secrets name. This feature offers, as a day-two operation, the ability to add arm64 worker nodes to an existing x86_64 Azure cluster that is installer provisioned with a heterogeneous installer binary. For more information, see Setting Ingress Controller thread count. (BZ#1944851), Previously, the output for the oc explain router.status.ingress.conditions command explain route status showed Currently only Ready rather than Admitted due to incorrect wording in the Application Programming Interface (API). More information can be found in the following changelogs: 1.21.9, 1.21.10, and 1.21.11. With this update, the installation program embeds providers to a known directory and sets Terraform to use the known directory. You already have a program that serves your API and works well. With this release, when the service account issuer is changed to a custom one, existing bound service tokens are no longer invalidated immediately. The fix in this update filters out undefined values so arbiter zones can be created only with defined values. With this update, ICSP is applied for subrepositories and mirrors now work as expected. Under certain security profiles, administrators can force Azure to not accept the creation of v1 Storage Accounts. The following picture represents the network topology of Azure DevOps and self-hosted agent. The current release fixes this issue. This caused the deployment to fail because the installation program could only be used to create the install-config.yaml file for a public AWS region. This update excludes long running requests from the KubeAPIErrorBudgetBurn calculation. The GCE resource labels (a map of key/value pairs) to be applied to the cluster. The egress IP feature of OpenShift SDN now balances network traffic roughly equally across nodes for a given namespace, if that namespace is assigned multiple egress IP addresses. If nothing happens, download GitHub Desktop and try again. Packets arrive on the firewall's public IP address, but return to the firewall via the private IP address (using the default route). As a result, control plane machines are now approved faster so that cluster installation is no longer prolonged. The documentation for this feature is currently unavailable and is targeted for release at a later date. value: leastconn, "haproxy.router.openshift.io/balance=random", Learn more about OpenShift Container Platform, OpenShift Container Platform 4.8 release notes, Selecting an installation method and preparing a cluster, Mirroring images for a disconnected installation, Installing a cluster on AWS with customizations, Installing a cluster on AWS with network customizations, Installing a cluster on AWS in a restricted network, Installing a cluster on AWS into an existing VPC, Installing a cluster on AWS into a government or secret region, Installing a cluster on AWS using CloudFormation templates, Installing a cluster on AWS in a restricted network with user-provisioned infrastructure, Installing a cluster on Azure with customizations, Installing a cluster on Azure with network customizations, Installing a cluster on Azure into an existing VNet, Installing a cluster on Azure into a government region, Installing a cluster on Azure using ARM templates, Installing a cluster on GCP with customizations, Installing a cluster on GCP with network customizations, Installing a cluster on GCP in a restricted network, Installing a cluster on GCP into an existing VPC, Installing a cluster on GCP using Deployment Manager templates, Installing a cluster into a shared VPC on GCP using Deployment Manager templates, Installing a cluster on GCP in a restricted network with user-provisioned infrastructure, Installing a user-provisioned cluster on bare metal, Installing a user-provisioned bare metal cluster with network customizations, Installing a user-provisioned bare metal cluster on a restricted network, Setting up the environment for an OpenShift installation, Preparing to install with z/VM on IBM Z and LinuxONE, Restricted network IBM Z installation with z/VM, Preparing to install with RHEL KVM on IBM Z and LinuxONE, Restricted network IBM Z installation with RHEL KVM, Preparing to install on IBM Power Systems, Restricted network IBM Power Systems installation, Installing a cluster on OpenStack with customizations, Installing a cluster on OpenStack with Kuryr, Installing a cluster that supports SR-IOV compute machines on OpenStack, Installing a cluster on OpenStack on your own infrastructure, Installing a cluster on OpenStack with Kuryr on your own infrastructure, Installing a cluster on OpenStack on your own SR-IOV infrastructure, Installing a cluster on OpenStack in a restricted network, Uninstalling a cluster on OpenStack from your own infrastructure, Installing a cluster on RHV with customizations, Installing a cluster on RHV with user-provisioned infrastructure, Installing a cluster on RHV in a restricted network, Installing a cluster on vSphere with customizations, Installing a cluster on vSphere with network customizations, Installing a cluster on vSphere with user-provisioned infrastructure, Installing a cluster on vSphere with user-provisioned infrastructure and network customizations, Installing a cluster on vSphere in a restricted network, Installing a cluster on vSphere in a restricted network with user-provisioned infrastructure, Uninstalling a cluster on vSphere that uses installer-provisioned infrastructure, Using the vSphere Problem Detector Operator, Installing a cluster on VMC with customizations, Installing a cluster on VMC with network customizations, Installing a cluster on VMC in a restricted network, Installing a cluster on VMC with user-provisioned infrastructure, Installing a cluster on VMC with user-provisioned infrastructure and network customizations, Installing a cluster on VMC in a restricted network with user-provisioned infrastructure, Preparing to perform an EUS-to-EUS update, Performing update using canary rollout strategy, Updating a cluster that includes RHEL compute machines, Showing data collected by remote health monitoring, Using Insights to identify issues with your cluster, Using remote health reporting in a restricted network, Troubleshooting CRI-O container runtime issues, Troubleshooting the Source-to-Image process, Troubleshooting Windows container workload issues, Extending the OpenShift CLI with plug-ins, OpenShift CLI developer command reference, OpenShift CLI administrator command reference, Knative CLI (kn) for use with OpenShift Serverless, Hardening Red Hat Enterprise Linux CoreOS, Replacing the default ingress certificate, Securing service traffic using service serving certificates, User-provided certificates for the API server, User-provided certificates for default ingress, Monitoring and cluster logging Operator component certificates, Retrieving Compliance Operator raw results, Performing advanced Compliance Operator tasks, Understanding the Custom Resource Definitions, Understanding the File Integrity Operator, Performing advanced File Integrity Operator tasks, Troubleshooting the File Integrity Operator, Allowing JavaScript-based access to the API server from additional hosts, Authentication and authorization overview, Understanding identity provider configuration, Configuring an HTPasswd identity provider, Configuring a basic authentication identity provider, Configuring a request header identity provider, Configuring a GitHub or GitHub Enterprise identity provider, Configuring an OpenID Connect identity provider, Using RBAC to define and apply permissions, Understanding and creating service accounts, Using a service account as an OAuth client, Understanding the Cluster Network Operator, Defining a default network policy for projects, Removing a pod from an additional network, About Single Root I/O Virtualization (SR-IOV) hardware networks, Configuring an SR-IOV Ethernet network attachment, Configuring an SR-IOV InfiniBand network attachment, About the OpenShift SDN default CNI network provider, Configuring an egress firewall for a project, Removing an egress firewall from a project, Considerations for the use of an egress router pod, Deploying an egress router pod in redirect mode, Deploying an egress router pod in HTTP proxy mode, Deploying an egress router pod in DNS proxy mode, Configuring an egress router pod destination list from a config map, About the OVN-Kubernetes network provider, Migrating from the OpenShift SDN cluster network provider, Rolling back to the OpenShift SDN cluster network provider, Converting to IPv4/IPv6 dual stack networking, Configuring ingress cluster traffic using an Ingress Controller, Configuring ingress cluster traffic using a load balancer, Configuring ingress cluster traffic on AWS using a Network Load Balancer, Configuring ingress cluster traffic using a service external IP, Configuring ingress cluster traffic using a NodePort, Troubleshooting node network configuration, Associating secondary interfaces metrics to network attachments, Persistent storage using AWS Elastic Block Store, Persistent storage using GCE Persistent Disk, Persistent storage using Red Hat OpenShift Container Storage, AWS Elastic Block Store CSI Driver Operator, Red Hat Virtualization CSI Driver Operator, Image Registry Operator in OpenShift Container Platform, Configuring the registry for AWS user-provisioned infrastructure, Configuring the registry for GCP user-provisioned infrastructure, Configuring the registry for Azure user-provisioned infrastructure, Creating applications from installed Operators, Allowing non-cluster administrators to install Operators, Upgrading projects for newer Operator SDK versions, Configuring built-in monitoring with Prometheus, Migrating package manifest projects to bundle format, Setting up additional trusted certificate authorities for builds, Creating CI/CD solutions for applications using OpenShift Pipelines, Working with OpenShift Pipelines using the Developer perspective, Reducing resource consumption of OpenShift Pipelines, Using pods in a privileged security context, Authenticating pipelines using git secret, Viewing pipeline logs using the OpenShift Logging Operator, Configuring an OpenShift cluster by deploying an application with cluster configurations, Deploying a Spring Boot application with Argo CD, Configuring SSO for Argo CD using Keycloak, Running Control Plane Workloads on Infra nodes, Using the Cluster Samples Operator with an alternate registry, Using image streams with Kubernetes resources, Triggering updates on image stream changes, Creating applications using the Developer perspective, Viewing application composition using the Topology view, Configuring custom Helm chart repositories, Understanding Deployments and DeploymentConfigs, Monitoring project and application metrics using the Developer perspective, Adding compute machines to user-provisioned infrastructure clusters, Adding compute machines to AWS using CloudFormation templates, Automatically scaling pods with the horizontal pod autoscaler, Automatically adjust pod resource levels with the vertical pod autoscaler, Using Device Manager to make devices available to nodes, Including pod priority in pod scheduling decisions, Placing pods on specific nodes using node selectors, Configuring the default scheduler to control pod placement, Scheduling pods using a scheduler profile, Placing pods relative to other pods using pod affinity and anti-affinity rules, Controlling pod placement on nodes using node affinity rules, Controlling pod placement using node taints, Controlling pod placement using pod topology spread constraints, Running background tasks on nodes automatically with daemonsets, Viewing and listing the nodes in your cluster, Managing the maximum number of pods per node, Remediating nodes with the Poison Pill Operator, Freeing node resources using garbage collection, Allocating specific CPUs for nodes in a cluster, Configuring the TLS security profile for the kubelet, Using Init Containers to perform tasks before a pod is deployed, Allowing containers to consume API objects, Using port forwarding to access applications in a container, Viewing system event information in a cluster, Configuring cluster memory to meet container memory and risk requirements, Configuring your cluster to place pods on overcommited nodes, Using remote worker node at the network edge, Red Hat OpenShift support for Windows Containers overview, Red Hat OpenShift support for Windows Containers release notes, Understanding Windows container workloads, Creating a Windows MachineSet object on AWS, Creating a Windows MachineSet object on Azure, Creating a Windows MachineSet object on vSphere, Using Bring-Your-Own-Host Windows instances as nodes, OpenShift sanboxed containers release notes, Understanding OpenShift sandboxed containers, Deploying OpenShift sandboxed containers workloads, Uninstalling OpenShift sandboxed containers workloads, About the Cluster Logging custom resource, Configuring CPU and memory limits for Logging components, Using tolerations to control Logging pod placement, Moving the Logging resources with node selectors, Collecting logging data for Red Hat Support, Enabling monitoring for user-defined projects, Recommended host practices for IBM Z & LinuxONE environments, Planning your environment according to object maximums, What huge pages do and how they are consumed by apps, Performance Addon Operator for low latency nodes, Overview of backup and restore operations, Installing and configuring OADP with Azure, Recovering from expired control plane certificates, About migrating from OpenShift Container Platform 3 to 4, Differences between OpenShift Container Platform 3 and 4, Installing MTC in a restricted network environment, Editing kubelet log level verbosity and gathering logs, LocalResourceAccessReview [authorization.openshift.io/v1], LocalSubjectAccessReview [authorization.openshift.io/v1], ResourceAccessReview [authorization.openshift.io/v1], SelfSubjectRulesReview [authorization.openshift.io/v1], SubjectAccessReview [authorization.openshift.io/v1], SubjectRulesReview [authorization.openshift.io/v1], LocalSubjectAccessReview [authorization.k8s.io/v1], SelfSubjectAccessReview [authorization.k8s.io/v1], SelfSubjectRulesReview [authorization.k8s.io/v1], SubjectAccessReview [authorization.k8s.io/v1], ClusterAutoscaler [autoscaling.openshift.io/v1], MachineAutoscaler [autoscaling.openshift.io/v1beta1], HelmChartRepository [helm.openshift.io/v1beta1], ConsoleCLIDownload [console.openshift.io/v1], ConsoleExternalLogLink [console.openshift.io/v1], ConsoleNotification [console.openshift.io/v1], ConsolePlugin [console.openshift.io/v1alpha1], ConsoleQuickStart [console.openshift.io/v1], ConsoleYAMLSample [console.openshift.io/v1], CustomResourceDefinition [apiextensions.k8s.io/v1], MutatingWebhookConfiguration [admissionregistration.k8s.io/v1], ValidatingWebhookConfiguration [admissionregistration.k8s.io/v1], ImageStreamImport [image.openshift.io/v1], ImageStreamMapping [image.openshift.io/v1], ContainerRuntimeConfig [machineconfiguration.openshift.io/v1], ControllerConfig [machineconfiguration.openshift.io/v1], KubeletConfig [machineconfiguration.openshift.io/v1], MachineConfigPool [machineconfiguration.openshift.io/v1], MachineConfig [machineconfiguration.openshift.io/v1], MachineHealthCheck [machine.openshift.io/v1beta1], MachineSet [machine.openshift.io/v1beta1], APIRequestCount [apiserver.openshift.io/v1], AlertmanagerConfig [monitoring.coreos.com/v1alpha1], PrometheusRule [monitoring.coreos.com/v1], ServiceMonitor [monitoring.coreos.com/v1], EgressNetworkPolicy [network.openshift.io/v1], EgressRouter [network.operator.openshift.io/v1], IPPool [whereabouts.cni.cncf.io/v1alpha1], NetworkAttachmentDefinition [k8s.cni.cncf.io/v1], PodNetworkConnectivityCheck [controlplane.operator.openshift.io/v1alpha1], OAuthAuthorizeToken [oauth.openshift.io/v1], OAuthClientAuthorization [oauth.openshift.io/v1], UserOAuthAccessToken [oauth.openshift.io/v1], Authentication [operator.openshift.io/v1], CloudCredential [operator.openshift.io/v1], ClusterCSIDriver [operator.openshift.io/v1], Config [imageregistry.operator.openshift.io/v1], Config [samples.operator.openshift.io/v1], CSISnapshotController [operator.openshift.io/v1], DNSRecord [ingress.operator.openshift.io/v1], ImageContentSourcePolicy [operator.openshift.io/v1alpha1], ImagePruner [imageregistry.operator.openshift.io/v1], IngressController [operator.openshift.io/v1], KubeControllerManager [operator.openshift.io/v1], KubeStorageVersionMigrator [operator.openshift.io/v1], OpenShiftAPIServer [operator.openshift.io/v1], OpenShiftControllerManager [operator.openshift.io/v1], OperatorPKI [network.operator.openshift.io/v1], CatalogSource [operators.coreos.com/v1alpha1], ClusterServiceVersion [operators.coreos.com/v1alpha1], InstallPlan [operators.coreos.com/v1alpha1], OperatorCondition [operators.coreos.com/v1], PackageManifest [packages.operators.coreos.com/v1], Subscription [operators.coreos.com/v1alpha1], ClusterRoleBinding [rbac.authorization.k8s.io/v1], ClusterRole [rbac.authorization.k8s.io/v1], RoleBinding [rbac.authorization.k8s.io/v1], ClusterRoleBinding [authorization.openshift.io/v1], ClusterRole [authorization.openshift.io/v1], RoleBindingRestriction [authorization.openshift.io/v1], RoleBinding [authorization.openshift.io/v1], AppliedClusterResourceQuota [quota.openshift.io/v1], ClusterResourceQuota [quota.openshift.io/v1], FlowSchema [flowcontrol.apiserver.k8s.io/v1beta1], PriorityLevelConfiguration [flowcontrol.apiserver.k8s.io/v1beta1], CertificateSigningRequest [certificates.k8s.io/v1], CredentialsRequest [cloudcredential.openshift.io/v1], PodSecurityPolicyReview [security.openshift.io/v1], PodSecurityPolicySelfSubjectReview [security.openshift.io/v1], PodSecurityPolicySubjectReview [security.openshift.io/v1], RangeAllocation [security.openshift.io/v1], SecurityContextConstraints [security.openshift.io/v1], CSIStorageCapacity [storage.k8s.io/v1beta1], StorageVersionMigration [migration.k8s.io/v1alpha1], VolumeSnapshot [snapshot.storage.k8s.io/v1], VolumeSnapshotClass [snapshot.storage.k8s.io/v1], VolumeSnapshotContent [snapshot.storage.k8s.io/v1], BrokerTemplateInstance [template.openshift.io/v1], TemplateInstance [template.openshift.io/v1], UserIdentityMapping [user.openshift.io/v1], Configuring the distributed tracing platform, Configuring distributed tracing data collection, Preparing your cluster for OpenShift Virtualization, Specifying nodes for OpenShift Virtualization components, Installing OpenShift Virtualization using the web console, Installing OpenShift Virtualization using the CLI, Uninstalling OpenShift Virtualization using the web console, Uninstalling OpenShift Virtualization using the CLI, Additional security privileges granted for kubevirt-controller and virt-launcher, Triggering virtual machine failover by resolving a failed node, Installing the QEMU guest agent on virtual machines, Viewing the QEMU guest agent information for virtual machines, Managing config maps, secrets, and service accounts in virtual machines, Installing VirtIO driver on an existing Windows virtual machine, Installing VirtIO driver on a new Windows virtual machine, Working with resource quotas for virtual machines, Configuring PXE booting for virtual machines, Enabling dedicated resources for a virtual machine, Importing virtual machine images with data volumes, Importing virtual machine images into block storage with data volumes, Importing a Red Hat Virtualization virtual machine, Importing a VMware virtual machine or template, Enabling user permissions to clone data volumes across namespaces, Cloning a virtual machine disk into a new data volume, Cloning a virtual machine by using a data volume template, Cloning a virtual machine disk into a new block storage data volume, Configuring the virtual machine for the default pod network, Creating a service to expose a virtual machine, Attaching a virtual machine to a Linux bridge network, Configuring IP addresses for virtual machines, Configuring an SR-IOV network device for virtual machines, Attaching a virtual machine to an SR-IOV network, Viewing the IP address of NICs on a virtual machine, Using a MAC address pool for virtual machines, Configuring local storage for virtual machines, Reserving PVC space for file system overhead, Configuring CDI to work with namespaces that have a compute resource quota, Uploading local disk images by using the web console, Uploading local disk images by using the virtctl tool, Uploading a local disk image to a block storage data volume, Managing offline virtual machine snapshots, Moving a local virtual machine disk to a different node, Expanding virtual storage by adding blank disk images, Cloning a data volume using smart-cloning, Using container disks with virtual machines, Re-using statically provisioned persistent volumes, Enabling dedicated resources for a virtual machine template, Migrating a virtual machine instance to another node, Monitoring live migration of a virtual machine instance, Cancelling the live migration of a virtual machine instance, Configuring virtual machine eviction strategy, Managing node labeling for obsolete CPU models, Diagnosing data volumes using events and conditions, Viewing information about virtual machine workloads, OpenShift cluster monitoring, logging, and Telemetry, Installing the OpenShift Serverless Operator, Listing event sources and event source types, Serverless components in the Administrator perspective, Integrating Service Mesh with OpenShift Serverless, Cluster logging with OpenShift Serverless, Configuring JSON Web Token authentication for Knative services, Configuring a custom domain for a Knative service, Setting up OpenShift Serverless Functions, On-cluster function building and deploying, Function project configuration in func.yaml, Accessing secrets and config maps from functions, Integrating Serverless with the cost management service, Using NVIDIA GPU resources with serverless applications, OpenShift Container Platform layered and dependent component support and compatibility, RHSA-2021:2438 - OpenShift Container Platform 4.8.2 image release, bug fix, and security update advisory, RHBA-2021:2896 - OpenShift Container Platform 4.8.3 bug fix update, RHSA-2021:2983 - OpenShift Container Platform 4.8.4 security and bug fix update, RHBA-2021:3121 - OpenShift Container Platform 4.8.5 bug fix update, RHBA-2021:3247 - OpenShift Container Platform 4.8.9 security and bug fix update, RHBA-2021:3299 - OpenShift Container Platform 4.8.10 bug fix update, RHBA-2021:3429 - OpenShift Container Platform 4.8.11 bug fix update, RHBA-2021:3511 - OpenShift Container Platform 4.8.12 bug fix update, RHBA-2021:3632 - OpenShift Container Platform 4.8.13 bug fix and security update, RHBA-2021:3682 - OpenShift Container Platform 4.8.14 bug fix update, RHBA-2021:3821 - OpenShift Container Platform 4.8.15 bug fix and security update, RHBA-2021:3927 - OpenShift Container Platform 4.8.17 bug fix and security update, RHBA-2021:4020 - OpenShift Container Platform 4.8.18 bug fix update, RHBA-2021:4109 - OpenShift Container Platform 4.8.19 bug fix update, RHBA-2021:4574 - OpenShift Container Platform 4.8.20 bug fix update, RHBA-2021:4716 - OpenShift Container Platform 4.8.21 bug fix update, RHBA-2021:4830 - OpenShift Container Platform 4.8.22 bug fix and security update, RHBA-2021:4881 - OpenShift Container Platform 4.8.23 bug fix update, RHBA-2021:4999 - OpenShift Container Platform 4.8.24 bug fix and security update, RHBA-2021:5209 - OpenShift Container Platform 4.8.25 bug fix and security update, RHBA-2022:0021 - OpenShift Container Platform 4.8.26 bug fix update, RHBA-2022:0113 - OpenShift Container Platform 4.8.27 bug fix update, RHBA-2022:0172 - OpenShift Container Platform 4.8.28 bug fix update, RHBA-2022:0278 - OpenShift Container Platform 4.8.29 bug fix update, RHBA-2022:0484 - OpenShift Container Platform 4.8.31 bug fix and security update, RHBA-2022:0559 - OpenShift Container Platform 4.8.32 bug fix update, RHBA-2022:0651 - OpenShift Container Platform 4.8.33 bug fix update, RHBA-2022:0795 - OpenShift Container Platform 4.8.34 bug fix update, RHBA-2022:0872 - OpenShift Container Platform 4.8.35 bug fix and security update, RHSA-2022:1154 - OpenShift Container Platform 4.8.36 bug fix and security update, RHBA-2022:1369 - OpenShift Container Platform 4.8.37 bug fix update, RHBA-2022:1427 - OpenShift Container Platform 4.8.39 bug fix update, RHSA-2022:2272 - OpenShift Container Platform 4.8.41 bug fix and security update, RHBA-2022:4737 - OpenShift Container Platform 4.8.42 bug fix update, RHBA-2022:4952 - OpenShift Container Platform 4.8.43 bug fix and security update, RHBA-2022:5032 - OpenShift Container Platform 4.8.44 bug fix update, RHBA-2022:5167 - OpenShift Container Platform 4.8.45 bug fix update, RHBA-2022:5424 - OpenShift Container Platform 4.8.46 bug fix update, RHBA-2022:5889 - OpenShift Container Platform 4.8.47 bug fix update, RHBA-2022:6099 - OpenShift Container Platform 4.8.48 bug fix update, RHSA-2022:6308 - OpenShift Container Platform 4.8.49 bug fix and security update, RHBA-2022:6511 - OpenShift Container Platform 4.8.50 bug fix update, RHSA-2022:6801 - OpenShift Container Platform 4.8.51 bug fix and security update, RHBA-2022:7034 - OpenShift Container Platform 4.8.52 bug fix update, Red Hat OpenShift Container Platform Life Cycle Policy, https://github.com/coreos/stream-metadata-go, Accessing RHCOS AMIs with stream metadata, Enabling multipathing with kernel arguments on RHCOS, Installing a cluster on OpenStack that supports SR-IOV-connected compute machines, Understanding the OpenShift Update Service, Configuring managed Secure Boot in the install-config.yaml file, Migrate from the OpenShift SDN cluster network provider, Huge pages resource injection for Downward API, Configuring global access for an Ingress Controller on GCP, Configuring PROXY protocol for an Ingress Controller, Configure network components to run on the control plane, Ingress Controller configuration parameters, Publishing a catalog containing a bundled Operator, Testing an Operator upgrade on Operator Lifecycle Manager, Controlling Operator compatibility with OpenShift Container Platform versions, Understanding the Machine Config Operator, Consuming huge pages resources using the Downward API, Automatically allocating resources for nodes, Release notes for Red Hat OpenShift Logging, Reducing NIC queues using the Performance Addon Operator, OpenShift Container Platform Limit Calculator, OpenShift sandboxed containers 1.0 release notes, retirement of the Azure AD Graph API by Microsoft on 30 June 2022, UPI vSphere Node scale-up doesnt work as expected, Port collisions between pod and cluster IPs on OpenShift 4 with OVN-Kubernetes, OpenShift Container Platform 4.x Tested Integrations (for x86_x64), Preparing to upgrade to OpenShift Container Platform 4.9, Support for minting credentials for Microsoft Azure removed, Updating a cluster within a minor version by using the CLI. Release 4.8.23, which might include build input secrets user no longer rejects the API. Variable groups release at a time, and web properties other components the default balancing At random when Kuryr is configured to use long-running websocket connections because it incorrect. To plan your network CIDR ranges to ensure that a 409 status code continues to occur causing. To install or update to this latest version which caused those registries to reject large mirroring.! Alert would occur whenever the CR replica count is zero to 30 minutes, providing enough for. Platform now includes support for lastTriggeredImageID and ignore it, which includes security updates, now. Attestation is performed against the Ingress canary route to retrieve the DNS was! The test web application is exposed in the update is documented in the MachineSet controller so administrators Character was unable to run the gcloud Container clusters describe command to determine if the field! 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