diff --git a/content/rancher/v2.x/en/installation/air-gap/_index.md b/content/rancher/v2.x/en/installation/air-gap/_index.md index 49042ba5460..210fb8c645c 100644 --- a/content/rancher/v2.x/en/installation/air-gap/_index.md +++ b/content/rancher/v2.x/en/installation/air-gap/_index.md @@ -17,17 +17,14 @@ This section is about installations of Rancher server in an air gapped environme Rancher supports air gap installs using a private registry. You must have your own private registry or other means of distributing Docker images to your machines. If you need help with creating a private registry, please refer to the [Docker documentation](https://docs.docker.com/registry/). -{{% tabs %}} -{{% tab "For HA Install Only" %}} -The following CLI tools are required for the HA install. Make sure these tools are installed on your workstation and available in your `$PATH`. - -* [kubectl](https://kubernetes.io/docs/tasks/tools/install-kubectl/#install-kubectl) - Kubernetes command-line tool. -* [rke]({{< baseurl >}}/rke/latest/en/installation/) - Rancher Kubernetes Engine, cli for building Kubernetes clusters. -* [helm](https://docs.helm.sh/using_helm/#installing-helm) - Package management for Kubernetes. Refer to the [Helm version requirements]({{}}/rancher/v2.x/en/installation/helm-version) to choose a version of Helm to install Rancher. - -{{% /tab %}} -{{% /tabs %}} +> **Prerequisites For HA Install Only:** +> +> The following CLI tools are required for the HA install. Make sure these tools are installed on your workstation and available in your `$PATH`. +> +> * [kubectl](https://kubernetes.io/docs/tasks/tools/install-kubectl/#install-kubectl) - Kubernetes command-line tool. +> * [rke]({{< baseurl >}}/rke/latest/en/installation/) - Rancher Kubernetes Engine, cli for building Kubernetes clusters. +> * [helm](https://docs.helm.sh/using_helm/#installing-helm) - Package management for Kubernetes. Refer to the [Helm version requirements]({{}}/rancher/v2.x/en/installation/helm-version) to choose a version of Helm to install Rancher. ## Installation Outline diff --git a/content/rancher/v2.x/en/installation/ha/_index.md b/content/rancher/v2.x/en/installation/ha/_index.md index 60375e4b806..636e7f8b77f 100644 --- a/content/rancher/v2.x/en/installation/ha/_index.md +++ b/content/rancher/v2.x/en/installation/ha/_index.md @@ -11,7 +11,7 @@ This procedure walks you through setting up a 3-node cluster with Rancher Kubern > **Important:** For the best performance and security, we recommend a dedicated Kubernetes cluster for the Rancher management server. Running user workloads on this cluster is not advised. After deploying Rancher, you can [create or import clusters]({{< baseurl >}}/rancher/v2.x/en/cluster-provisioning/#cluster-creation-in-rancher) for running your workloads. -We recommend the following configurations for the load balancer and Ingress controllers: +We recommend the following architecture and configurations for the load balancer and Ingress controllers: * DNS for Rancher should resolve to a Layer 4 load balancer (TCP) * The Load Balancer should forward port TCP/80 and TCP/443 to all 3 nodes in the Kubernetes cluster.