# Tailing OS files using Fleet Manager
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You can use Fleet Manager to tail a file on a managed node.

**To tail OS files with Fleet Manager**

1. Open the Amazon Systems Manager console at [https://console.amazonaws.cn/systems-manager/](https://console.amazonaws.cn/systems-manager/).

1. In the navigation pane, choose **Fleet Manager**.

1. Select the link of the managed node with the files you want to tail.

1. Choose **Tools, File system**.

1. Select the **File name** of the directory that contains the file you want to tail.

1. Choose the button next to the file whose content you want to tail.

1. Choose **Actions, Tail file**.