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Code Issues Releases Activity

Merge pull request #94344 from slovern/4.19-KnIs-TELCODOCS-2191

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TELCODOCS-2191 - Known Issues release note - 4.19 telco RAN
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Shauna Diaz
2025-06-06 13:51:45 -04:00
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release_notes/ocp-4-19-release-notes.adoc
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@@ -1755,6 +1755,11 @@ There is no workaround for this issue. (link:https://issues.redhat.com/browse/OC
[id="ocp-telco-ran-4-19-known-issues_{context}"]
* In the event of a crash, the `mlx5_core` NIC driver causes an out-of-memory issue and `kdump` does not save the `vmcore` file in `/var/crash`.
To save the `vmcore` file, use the `crashkernel` setting to reserve 1024 MB of memory for the `kdump` kernel. (link:https://issues.redhat.com/browse/OCPBUGS-54520[OCPBUGS-54520], link:https://issues.redhat.com/browse/RHEL-90663[RHEL-90663])
* There is a known latency issue on 4th Gen Intel Xeon processors. (link:https://issues.redhat.com/browse/OCPBUGS-42495[OCPBUGS-42495])
[id="ocp-telco-core-4-19-known-issues_{context}"]
[id="ocp-nodes-4-19-known-issues_{context}"]