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cluster customizations

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Kathryn Alexander
2019-02-05 16:14:51 -05:00
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_topic_map.yml
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@@ -42,6 +42,8 @@ Distros: openshift-*
Topics:
- Name: Architecture
File: architecture
- Name: Available cluster customizations
File: customizations
- Name: Web console
File: web-console
---

438
architecture/customizations.adoc Normal file
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@@ -0,0 +1,438 @@
// This assembly is included in the following assemblies:
//
// * n/a
[id='customizations']
= Available cluster customizations
include::modules/common-attributes.adoc[]
:context: customizations
toc::[]
You complete most of the cluster configuration and customization after you
deploy your {product-title} cluster. By default, a number of
_configuration resources_ and _Custom Resources_ are available.
You modify the configuration resources to define the major components of the
cluster, such as the networking configuration and the identity provider.
You can also deploy Custom Resources (CRs) that are based on a number of
Custom Resource Definitions (CRDs) that are deployed on your cluster.
[id='configuration-resources']
== Configuration resources
[cols="2a,5a",options="header"]
|===
|Configuration resource |Description |Customizing the resource
|Authentication
|You can configure the identity provider for your cluster. See
xref:../authentication/understanding-identity-provider.adoc#understanding-identity-provider[Understanding identity provider configuration].
|DNS
|See
|Image
|See
|Infrastructure
|In {product-title} 4.0, you cannot customize the infrastructure resource.
|Ingress
|See
|Network
|See
|OAuth
|See
|===
[id='default-crds-{context}']
== Custom resources
A number of Custom Resource Definitions (CRDs) are available for you to use to
further tune your {product-title} deployment. You can deploy Custom Resources
that are based on many of these CRDs to add more functionality to your
{product-title} cluster.
.Default CRDs
[cols="2a,2a,8a,2a,2a",options="header"]
|===
|Name
|Group
|Description
|Namespaced
|Can deploy CR
|Alertmanager
|monitoring.coreos.com
|
|Namespaced
|
|AuthenticationOperatorConfig
|authentication.operator.openshift.io
|
|Not namespaced
|
|Authentication
|config.openshift.io
|
|Not namespaced
|
|Build
|config.openshift.io
|
|Not namespaced
|
|CatalogSourceConfig
|marketplace.redhat.com
|
|Namespaced
|
|CatalogSource
|operators.coreos.com
|
|Namespaced
|
|ClusterAutoscaler
|autoscaling.openshift.io
|
|Not namespaced
|Yes
|ClusterDNS
|dns.openshift.io
|
|Not namespaced
|
|ClusterIngress
|ingress.openshift.io
|
|Namespaced
|
|ClusterNetwork
|network.openshift.io
|
|Not namespaced
|
|ClusterOperator
|config.openshift.io
|
|Not namespaced
|
|ClusterOperator
|operatorstatus.openshift.io
|
|Namespaced
|
|Cluster
|cluster.k8s.io
|
|Namespaced
|
|Cluster
|machine.openshift.io
|
|Namespaced
|
|ClusterServiceVersion
|operators.coreos.com
|
|Namespaced
|
|ClusterVersion
|config.openshift.io
|
|Not namespaced
|
|Config
|imageregistry.operator.openshift.io
|
|Not namespaced
|
|Config
|samples.operator.openshift.io
|
|Not namespaced
|
|Console
|console.openshift.io
|
|Namespaced
|
|ControllerConfig
|machineconfiguration.openshift.io
|
|Not namespaced
|
|CredentialsRequest
|cloudcredential.openshift.io
|
|Namespaced
|
|DNS
|config.openshift.io
|
|Not namespaced
|
|EgressNetworkPolicy
|network.openshift.io
|
|Namespaced
|
|HostSubnet
|network.openshift.io
|
|Not namespaced
|
|Image
|config.openshift.io
|
|Not namespaced
|
|Infrastructure
|config.openshift.io
|
|Not namespaced
|
|Ingress
|config.openshift.io
|
|Not namespaced
|
|InstallPlan
|operators.coreos.com
|
|Namespaced
|
|KubeAPIServerOperatorConfig
|kubeapiserver.operator.openshift.io
|
|Not namespaced
|
|KubeControllerManager
|operator.openshift.io
|
|Not namespaced
|
|KubeletConfig
|machineconfiguration.openshift.io
|
|Not namespaced
|
|KubeSchedulerOperatorConfig
|kubescheduler.operator.openshift.io
|
|Not namespaced
|
|MachineAutoscaler
|autoscaling.openshift.io
|
|Namespaced
|Yes
|MachineClass
|cluster.k8s.io
|
|Namespaced
|
|MachineClass
|machine.openshift.io
|
|Namespaced
|
|MachineConfigPool
|machineconfiguration.openshift.io
|
|Not namespaced
|
|MachineConfig
|machineconfiguration.openshift.io
|
|Not namespaced
|
|MachineDeployment
|cluster.k8s.io
|
|Namespaced
|
|MachineDeployment
|machine.openshift.io
|
|Namespaced
|
|MachineHealthCheck
|healthchecking.openshift.io
|
|Namespaced
|
|Machine
|cluster.k8s.io
|
|Namespaced
|
|Machine
|machine.openshift.io
|
|Namespaced
|
|MachineSet
|cluster.k8s.io
|
|Namespaced
|
|MachineSet
|machine.openshift.io
|
|Namespaced
|
|MCOConfig
|machineconfiguration.openshift.io
|
|Not namespaced
|
|NetNamespace
|network.openshift.io
|
|Not namespaced
|
|NetworkAttachmentDefinition
|k8s.cni.cncf.io
|
|Namespaced
|
|NetworkConfig
|networkoperator.openshift.io
|
|Not namespaced
|
|Network
|config.openshift.io
|
|Not namespaced
|
|OAuth
|config.openshift.io
|
|Not namespaced
|
|OpenShiftAPIServer
|operator.openshift.io
|
|Not namespaced
|
|OpenShiftControllerManagerOperatorConfig
|openshiftcontrollermanager.operator.openshift.io
|
|Not namespaced
|
|OperatorGroup
|operators.coreos.com
|
|Namespaced
|
|OperatorSource
|marketplace.redhat.com
|
|Namespaced
|
|Project
|config.openshift.io
|
|Not namespaced
|
|Prometheus
|monitoring.coreos.com
|
|Namespaced
|
|PrometheusRule
|monitoring.coreos.com
|
|Namespaced
|
|ServiceCertSignerOperatorConfig
|servicecertsigner.config.openshift.io
|
|Not namespaced
|
|ServiceMonitor
|monitoring.coreos.com
|
|Namespaced
|
|Subscription
|operators.coreos.com
|
|Namespaced
|
|Tuned
|tuned.openshift.io
|
|Namespaced
|
|===