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OSDOCS-2920 - Updating statement about monitoring for user-defined projects
This commit is contained in:
Paul Needle
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openshift-cherrypick-robot
openshift-cherrypick-robot
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3e25d40c41
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5a5dd913d3
@@ -130,10 +130,10 @@ Topics:
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Topics:
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- Name: Understanding the monitoring stack
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File: osd-understanding-the-monitoring-stack
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- Name: Configuring the monitoring stack
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File: osd-configuring-the-monitoring-stack
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- Name: Accessing monitoring for user-defined projects
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File: osd-accessing-monitoring-for-user-defined-projects
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- Name: Configuring the monitoring stack
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File: osd-configuring-the-monitoring-stack
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- Name: Managing metrics
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File: osd-managing-metrics
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- Name: Managing alerts
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@@ -219,10 +219,10 @@ Topics:
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Topics:
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- Name: Understanding the monitoring stack
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File: rosa-understanding-the-monitoring-stack
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- Name: Configuring the monitoring stack
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File: rosa-configuring-the-monitoring-stack
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- Name: Accessing monitoring for user-defined projects
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File: rosa-accessing-monitoring-for-user-defined-projects
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- Name: Configuring the monitoring stack
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File: rosa-configuring-the-monitoring-stack
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- Name: Managing metrics
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File: rosa-managing-metrics
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- Name: Managing alerts
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@@ -6,9 +6,20 @@
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[id="understanding-the-monitoring-stack_{context}"]
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= Understanding the monitoring stack
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The {product-title} monitoring stack is based on the link:https://prometheus.io/[Prometheus] open source project and its wider ecosystem. The monitoring stack includes the following:
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The {product-title}
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ifdef::openshift-rosa[]
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(ROSA)
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endif::openshift-rosa[]
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monitoring stack is based on the link:https://prometheus.io/[Prometheus] open source project and its wider ecosystem. The monitoring stack includes the following:
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* *Default platform monitoring components*. A set of platform monitoring components are installed in the `openshift-monitoring` project by default during an {product-title} installation. This provides monitoring for core {product-title}. The default monitoring stack also enables remote health monitoring for clusters. Critical metrics, such as CPU and memory, are collected from all of the workloads in every namespace and are made available for your use.
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* *Default platform monitoring components*. A set of platform monitoring components are installed in the `openshift-monitoring` project and enabled by default during
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ifdef::openshift-dedicated[]
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an {product-title}
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endif::openshift-dedicated[]
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ifdef::openshift-rosa[]
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a ROSA
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endif::openshift-rosa[]
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installation. This provides monitoring for core cluster components. The default monitoring stack also enables remote health monitoring for clusters. Critical metrics, such as CPU and memory, are collected from all of the workloads in every namespace and are made available for your use.
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+
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These components are illustrated in the *Installed by default* section in the following diagram.
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@@ -6,9 +6,7 @@ include::_attributes/attributes-openshift-dedicated.adoc[]
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toc::[]
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By default, centralized monitoring for user-defined projects and platform monitoring are enabled. You can monitor your own projects in {product-title} without the need for an additional monitoring solution.
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The monitoring of user-defined projects cannot be disabled.
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When you install an {product-title} cluster, monitoring for user-defined projects is enabled by default. With monitoring for user-defined projects enabled, you can monitor your own {product-title} projects without the need for an additional monitoring solution.
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The `dedicated-admin` user has default permissions to configure and access monitoring for user-defined projects.
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@@ -17,7 +15,9 @@ The `dedicated-admin` user has default permissions to configure and access monit
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Custom Prometheus instances and the Prometheus Operator installed through Operator Lifecycle Manager (OLM) can cause issues with user-defined project monitoring if it is enabled. Custom Prometheus instances are not supported.
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====
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Optionally, you can disable monitoring for user-defined projects during or after a cluster installation.
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[id="accessing-user-defined-monitoring-next-steps"]
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== Next steps
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* xref:../../osd_cluster_admin/osd_monitoring/osd-managing-metrics.adoc#osd-managing-metrics[Managing metrics]
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* xref:../../osd_cluster_admin/osd_monitoring/osd-configuring-the-monitoring-stack.adoc#osd-configuring-the-monitoring-stack[Configuring the monitoring stack]
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@@ -79,4 +79,4 @@ include::modules/osd-monitoring-setting-log-levels-for-monitoring-components.ado
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[id="configuring-the-monitoring-stack-next-steps"]
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== Next steps
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* xref:../../osd_cluster_admin/osd_monitoring/osd-accessing-monitoring-for-user-defined-projects.adoc#osd-accessing-monitoring-for-user-defined-projects[Accessing monitoring for user-defined projects]
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* xref:../../osd_cluster_admin/osd_monitoring/osd-managing-metrics.adoc#osd-managing-metrics[Managing metrics]
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@@ -30,4 +30,4 @@ include::modules/osd-monitoring-targets-for-user-defined-projects.adoc[leveloffs
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[id="understanding-the-monitoring-stack-next-steps"]
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== Next steps
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* xref:../../osd_cluster_admin/osd_monitoring/osd-configuring-the-monitoring-stack.adoc#osd-configuring-the-monitoring-stack[Configuring the monitoring stack]
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* xref:../../osd_cluster_admin/osd_monitoring/osd-accessing-monitoring-for-user-defined-projects.adoc#osd-accessing-monitoring-for-user-defined-projects[Accessing monitoring for user-defined projects]
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@@ -6,9 +6,7 @@ include::_attributes/attributes-openshift-dedicated.adoc[]
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toc::[]
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By default, centralized monitoring for user-defined projects and platform monitoring are enabled. You can monitor your own projects in {product-title} without the need for an additional monitoring solution.
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The monitoring of user-defined projects cannot be disabled.
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When you install a {product-title} (ROSA) cluster, monitoring for user-defined projects is enabled by default. With monitoring for user-defined projects enabled, you can monitor your own ROSA projects without the need for an additional monitoring solution.
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The `dedicated-admin` user has default permissions to configure and access monitoring for user-defined projects.
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@@ -17,7 +15,9 @@ The `dedicated-admin` user has default permissions to configure and access monit
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Custom Prometheus instances and the Prometheus Operator installed through Operator Lifecycle Manager (OLM) can cause issues with user-defined project monitoring if it is enabled. Custom Prometheus instances are not supported.
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====
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Optionally, you can disable monitoring for user-defined projects during or after a cluster installation.
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[id="accessing-user-defined-monitoring-next-steps"]
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== Next steps
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* xref:../../rosa_cluster_admin/rosa_monitoring/rosa-managing-metrics.adoc#rosa-managing-metrics[Managing metrics]
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* xref:../../rosa_cluster_admin/rosa_monitoring/rosa-configuring-the-monitoring-stack.adoc#rosa-configuring-the-monitoring-stack[Configuring the monitoring stack]
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@@ -80,4 +80,4 @@ include::modules/osd-monitoring-setting-log-levels-for-monitoring-components.ado
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[id="configuring-the-monitoring-stack-next-steps"]
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== Next steps
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* xref:../../rosa_cluster_admin/rosa_monitoring/rosa-accessing-monitoring-for-user-defined-projects.adoc#rosa-accessing-monitoring-for-user-defined-projects[Accessing monitoring for user-defined projects]
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* xref:../../rosa_cluster_admin/rosa_monitoring/rosa-managing-metrics.adoc#rosa-managing-metrics[Managing metrics]
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@@ -31,4 +31,4 @@ include::modules/osd-monitoring-targets-for-user-defined-projects.adoc[leveloffs
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[id="understanding-the-monitoring-stack-next-steps"]
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== Next steps
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* xref:../../rosa_cluster_admin/rosa_monitoring/rosa-configuring-the-monitoring-stack.adoc#rosa-configuring-the-monitoring-stack[Configuring the monitoring stack]
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* xref:../../rosa_cluster_admin/rosa_monitoring/rosa-accessing-monitoring-for-user-defined-projects.adoc#rosa-accessing-monitoring-for-user-defined-projects[Accessing monitoring for user-defined projects]
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