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ahardin-rh merged 1 commit into from
Jul 21, 2022
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Adds release notes for Node Observability #47644

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17 changes: 17 additions & 0 deletions release_notes/ocp-4-11-release-notes.adoc
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Expand Up @@ -581,6 +581,18 @@ For more information see, xref:../scalability_and_performance/routing-optimizati

You can decrease power consumption through the Node Tuning Operator by specifying CPUs in the `offlined` field in the performance profile. For more information, see xref:../scalability_and_performance/cnf-performance-addon-operator-for-low-latency-nodes.html#node-tuning-operator-disabling-CPUs-for-power-consumption_cnf-master[Reducing power consumption by taking CPUs offline].

[id=ocp-4-11-node-observability-operator]
==== Node Observability Operator (Technology Preview)
{product-title} 4.11 introduces the Node Observability Operator in Technology Preview.

The Node Observability Operator provides the ability to:

* Deploy Node Observability Agents on the worker nodes.
* Trigger a CRIO-O and Kubelet profiling.
* Make the profiling data files available for further analysis.

For more information, see xref:../scalability_and_performance/node-observability-operator.adoc#node-observability-operator[Requesting CRI-O and Kubelet profiling data using the Node Observability Operator].

[id="ocp-4-11-backup-and-restore"]
=== Backup and restore

Expand Down Expand Up @@ -1358,6 +1370,11 @@ In the table below, features are marked with the following statuses:
|-
|-
|TP

|Node Observability Operator
|-
|-
|TP
|====

[id="ocp-4-11-known-issues"]
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