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[enterprise-4.15] HCIDOCS-635: Add note that SSL certificates for ISO installation on S… #93846

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May 28, 2025
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[enterprise-4.15] HCIDOCS-635: Add note that SSL certificates for ISO installation on S… #93846

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9 changes: 7 additions & 2 deletions modules/install-sno-generating-the-install-iso-manually.adoc
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Original file line number Diff line number Diff line change
Expand Up @@ -199,7 +199,7 @@ $ cp install-config.yaml ocp
----
$ ./openshift-install --dir=ocp create single-node-ignition-config
----

+
. Embed the ignition data into the {op-system} ISO by running the following commands:
+
[source,terminal]
Expand All @@ -213,6 +213,11 @@ $ alias coreos-installer='podman run --privileged --pull always --rm \
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$ coreos-installer iso ignition embed -fi ocp/bootstrap-in-place-for-live-iso.ign rhcos-live.iso
----
+
[IMPORTANT]
====
The SSL certificates for the {op-system} ISO installation image are only valid for 24 hours. If you use the ISO image to install a node more than 24 hours after creating the image, the installation can fail. To re-create the image after 24 hours, delete the `ocp` directory and re-create the {product-title} assets.
====
endif::openshift-origin[]
ifdef::openshift-origin[]
. Generate {product-title} assets by running the following commands:
Expand Down Expand Up @@ -245,4 +250,4 @@ $ alias coreos-installer='podman run --privileged --pull always --rm \
----
$ coreos-installer iso ignition embed -fi sno/bootstrap-in-place-for-live-iso.ign fcos-live.iso
----
endif::openshift-origin[]
endif::openshift-origin[]