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Billy Tat
2022-10-28 17:08:01 -07:00
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versioned_docs/version-2.5/reference-guides/system-tools.md
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@@ -15,7 +15,7 @@ The following commands are available:
| [stats](#stats) | Stream system metrics from nodes.
| [remove](#remove) | Remove Kubernetes resources created by Rancher.
# Download System Tools
## Download System Tools
You can download the latest version of System Tools from the [GitHub releases page](https://github.com/rancher/system-tools/releases/latest). Download the version of `system-tools` for the OS that you are using to interact with the cluster.
@@ -38,7 +38,7 @@ After you download the tools, complete the following actions:
chmod +x system-tools
```
# Logs
## Logs
The logs subcommand will collect log files of core Kubernetes cluster components from nodes in [Rancher-launched Kubernetes clusters](../pages-for-subheaders/launch-kubernetes-with-rancher.md) or nodes on an [RKE Kubernetes cluster that Rancher is installed on.](../pages-for-subheaders/install-upgrade-on-a-kubernetes-cluster.md). See [Troubleshooting](../troubleshooting.md) for a list of core Kubernetes cluster components.
@@ -58,7 +58,7 @@ The following are the options for the logs command:
| `--output <FILENAME>, -o cluster-logs.tar` | Name of the created tarball containing the logs. If no output filename is defined, the options defaults to `cluster-logs.tar`.
| `--node <NODENAME>, -n node1` | Specify the nodes to collect the logs from. If no node is specified, logs from all nodes in the cluster will be collected.
# Stats
## Stats
The stats subcommand will display system metrics from nodes in [Rancher-launched Kubernetes clusters](../pages-for-subheaders/launch-kubernetes-with-rancher.md) or nodes in an [RKE Kubernetes cluster that Rancher is installed on.](../pages-for-subheaders/install-upgrade-on-a-kubernetes-cluster.md).
@@ -78,7 +78,7 @@ The following are the options for the stats command:
| `--node <NODENAME>, -n node1` | Specify the nodes to display the system metrics from. If no node is specified, logs from all nodes in the cluster will be displayed.
| `--stats-command value, -s value` | The command to run to display the system metrics. If no command is defined, the options defaults to `/usr/bin/sar -u -r -F 1 1`.
# Remove
## Remove
>**Warning:** This command will remove data from your etcd nodes. Make sure you have created a [backup of etcd](../how-to-guides/new-user-guides/backup-restore-and-disaster-recovery/back-up-rancher.md) before executing the command.