diff --git a/installing/installing_bare_metal_ipi/ipi-install-configuration-files.adoc b/installing/installing_bare_metal_ipi/ipi-install-configuration-files.adoc index 15822f308ea5..66cddbdca8e4 100644 --- a/installing/installing_bare_metal_ipi/ipi-install-configuration-files.adoc +++ b/installing/installing_bare_metal_ipi/ipi-install-configuration-files.adoc @@ -8,13 +8,9 @@ include::modules/ipi-install-setting-proxy-settings-within-install-config.adoc[l include::modules/ipi-install-modifying-install-config-for-no-provisioning-network.adoc[leveloffset=+1] -ifeval::[{product-version} > 4.7] include::modules/ipi-install-modifying-install-config-for-dual-stack-network.adoc[leveloffset=+1] -endif::[] -ifeval::[{product-version} > 4.7] include::modules/ipi-install-configuring-managed-secure-boot-in-the-install-config-file.adoc[leveloffset=+1] -endif::[] include::modules/ipi-install-additional-install-config-parameters.adoc[leveloffset=+1] @@ -24,21 +20,15 @@ include::modules/ipi-install-bmc-addressing-for-dell-idrac.adoc[leveloffset=+1] include::modules/ipi-install-bmc-addressing-for-hpe-ilo.adoc[leveloffset=+1] -ifeval::[{product-version} > 4.7] include::modules/ipi-install-bmc-addressing-for-fujitsu-irmc.adoc[leveloffset=+1] -endif::[] include::modules/ipi-install-root-device-hints.adoc[leveloffset=+1] include::modules/ipi-install-creating-the-openshift-manifests.adoc[leveloffset=+1] -ifeval::[{product-version} > 4.7] include::modules/ipi-install-configuring-ntp-for-disconnected-clusters.adoc[leveloffset=+1] -endif::[] -ifeval::[{product-version} > 4.7] include::modules/ipi-install-configure-network-components-to-run-on-the-control-plane.adoc[leveloffset=+1] -endif::[] ifeval::[{product-version} > 4.8] include::modules/ipi-install-configuring-bios-for-worker-node.adoc[leveloffset=+1] diff --git a/modules/ipi-install-modifying-install-config-for-dual-stack-network.adoc b/modules/ipi-install-modifying-install-config-for-dual-stack-network.adoc index af9defdc7cb0..e13afd987f54 100644 --- a/modules/ipi-install-modifying-install-config-for-dual-stack-network.adoc +++ b/modules/ipi-install-modifying-install-config-for-dual-stack-network.adoc @@ -6,7 +6,7 @@ = Modifying the `install-config.yaml` file for dual-stack network (optional) -To deploy an {product-title} cluster with dual-stack networking, make the following changes to the `install-config.yaml` file. +To deploy an {product-title} cluster with dual-stack networking, edit the `machineNetwork`, `clusterNetwork`, and `serviceNetwork` configuration settings in the `install-config.yaml` file. Each setting must have two CIDR entries each. Ensure the first CIDR entry is the IPv4 setting and the second CIDR entry is the IPv6 setting. [source,yaml] ---- @@ -23,22 +23,7 @@ serviceNetwork: - fd03::/112 ---- -NOTE: In the above snippet, the network settings must match the settings for the cluster's network environment. The `machineNetwork`, `clusterNetwork`, and `serviceNetwork` configuration settings must have two CIDR entries each. The first CIDR entry is the IPv4 setting and the second CIDR entry is the IPv6 setting. - [IMPORTANT] ==== -The IPv4 entries must go *before* the IPv6 entries. +The API VIP IP address and the Ingress VIP address must be of the primary IP address family when using dual-stack networking. Currently, Red Hat does not support dual-stack VIPs or dual-stack networking with IPv6 as the primary IP address family. However, Red Hat does support dual-stack networking with IPv4 as the primary IP address family. Therefore, the IPv4 entries must go *before* the IPv6 entries. ==== - -ifeval::[{product-version} < 4.8] -To deploy an {product-title} cluster with dual-stack, create an additional manifest to enable the `FeatureGate` with the following contents: -[source,yaml] ----- -apiVersion: config.openshift.io/v1 -kind: FeatureGate -metadata: - name: cluster -spec: - featureSet: IPv6DualStackNoUpgrade ----- -endif::[]