diff --git a/content/rancher/v2.x/en/installation/requirements/_index.md b/content/rancher/v2.x/en/installation/requirements/_index.md index 2385e47f4a2..ddd46da2bc9 100644 --- a/content/rancher/v2.x/en/installation/requirements/_index.md +++ b/content/rancher/v2.x/en/installation/requirements/_index.md @@ -36,7 +36,7 @@ All supported operating systems are 64-bit x86. The `ntp` (Network Time Protocol) package should be installed. This prevents errors with certificate validation that can occur when the time is not synchronized between the client and server. -> **Note:** Some distributions of Linux derived from RHEL, including Oracle Linux, may have default firewall rules that block communication with Helm. This [how-to guide]({{}}/rancher/v2.x/en/installation/options/firewall) shows how to check the default firewall rules and how to open the ports with `firewalld` if necessary. +Some distributions of Linux derived from RHEL, including Oracle Linux, may have default firewall rules that block communication with Helm. This [how-to guide]({{}}/rancher/v2.x/en/installation/options/firewall) shows how to check the default firewall rules and how to open the ports with `firewalld` if necessary. If you plan to run Rancher on ARM64, see [Running on ARM64 (Experimental).]({{}}/rancher/v2.x/en/installation/options/arm64-platform/) diff --git a/content/rancher/v2.x/en/system-tools/_index.md b/content/rancher/v2.x/en/system-tools/_index.md index 9766094042f..10a48611e45 100644 --- a/content/rancher/v2.x/en/system-tools/_index.md +++ b/content/rancher/v2.x/en/system-tools/_index.md @@ -41,16 +41,6 @@ After you download the tools, complete the following actions: # Logs -The following subcommands are available: - -| Command | Description -|---|--- -| [logs](#logs) | Collect Kubernetes cluster component logs from nodes. -| [stats](#stats) | Stream system metrics from nodes. -| [remove](#remove) | Remove Kubernetes resources created by Rancher. - -### Logs - The logs subcommand will collect log files of core Kubernetes cluster components from nodes in [Rancher-launched Kubernetes clusters]({{}}/rancher/v2.x/en/cluster-provisioning/rke-clusters/) or nodes on an [RKE Kubernetes cluster that Rancher is installed on.]({{}}/rancher/v2.x/en/installation/k8s-install/kubernetes-rke/). See [Troubleshooting]({{< baseurl >}}//rancher/v2.x/en/troubleshooting/) for a list of core Kubernetes cluster components. System Tools will use the provided kubeconfig file to deploy a DaemonSet, that will copy all the logfiles from the core Kubernetes cluster components and add them to a single tar file (`cluster-logs.tar` by default). If you only want to collect logging from a single node, you can specify the node by using `--node NODENAME` or `-n NODENAME`.