--- title: "ATRI Avaultis With Wasabi and Nx Witness" slug: "atri-avaultis-with-wasabi-and-nx-witness" updated: 2026-09-18T15:12:55Z published: 2026-09-18T15:12:55Z canonical: "docs.wasabi.com/atri-avaultis-with-wasabi-and-nx-witness" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.wasabi.com/llms.txt > Use this file to discover all available pages before exploring further. # ATRI Avaultis With Wasabi and Nx Witness [ATRI Avaultis](https://www.atrisolutions.com/avaultis) provides an easy way to bridge Linux VMS servers, such as Nx Witness, to Wasabi to offload and archive stored video data, leaving a stub file and freeing up space on the VMS local storage. ## Requirements - Wasabi Hot Cloud Storage account - Wasabi bucket (see [Creating a Bucket](https://docs.wasabi.com/docs/working-with-buckets-and-objects#creating-a-bucket)) - Wasabi Access & Secret Keys (see [Creating a User Account and Access Key](https://docs.wasabi.com/docs/creating-a-user-account-and-access-key)) - Ubuntu Linux 24.04 - Nx Witness Server Installed (see [Ubuntu Linux OS • Installation Guide](https://support.networkoptix.com/hc/en-us/articles/360010535793-Ubuntu-Linux-OS-Installation-Guide)) - Nx Witness License (see [Nx Witness User Manual](https://networkoptix.com/files/help/default/2/3/index.html?obtaining_and_activating_hd_witness_licenses.htm)) - Avaultis Application Installed (see [Avaultis Installation Guide](https://www.atrisolutions.com/products/avaultis/resources/AVAULTIS_Installation_Guide_v1.0_September_2026.pdf)) - Avaultis License (see [Contact ATRI Solutions](https://www.atrisolutions.com/contact)) ## Configuring Avaultis With Wasabi 1. After you have installed the Avaultis application, visit the IP address of your Avaultis server in a web browser. 2. Enter your **License Key**. 3. Click **VALIDATE LICENSE** to log in. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-1EVNCA59.png) 4. The setup wizard will begin. Click **Got it.** ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-3N0RAPNT.png) 5. Input the following information about your VMS: - VMS—Click **Nx Witness** (more VMS to be supported in the future). - VMS URL—Input your **VMS URL** (including the port). - Username—Input your **VMS Admin Username**. - Password—Input your **VMS Admin Password**. 6. Click **Save Configuration**. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-4N2CZGVN.png) 7. After the configuration is saved, your connected cameras will appear. Click **Enable** on your desired cameras. 8. Click **Continue**. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-FLSTIW4J.png) 9. Optionally, enable error logging back to Nx Witness. (This information will be filled automatically by Avaultis.) 10. Click **Save VMS Settings**. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-M4OGT2VA.png) 11. Input the following information. - Provider—Choose **Wasabi** from the drop-down menu. - Region—Enter your Wasabi **Region Code** where the bucket has been created (for example, ap-southeast-1). - Access Key—Input your Wasabi **Access Key**. - Secret Key—Input your Wasabi **Secret Key**. 12. Click **Apply & Continue to Storage Paths**. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-M169K18W.png) 13. From the drop-down, choose your Wasabi bucket. 14. Click **Save & Continue to Virtual Storage Extension**. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-WH8CY4OZ.png) 15. Optionally, enable the Virtual Storage Extension to extend your local storage with Wasabi storage. 16. Click **Save & Continue to Lifecycle**. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-Y92KWMS4.png) 17. Configure Lifecycle Rules. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-NFOPRDU4.png) - Choose how often the recordings should be replicated to cloud storage. - Choose how long recordings should remain stored locally. - Choose how long restored recordings should be stored locally. 18. Click **Save & Continue to Performance**. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-BO8HJE8Q.png) 19. Configure bandwidth and performance settings. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-TALHG3EO.png) - Input your **Available Bandwidth**. - Set the **Bandwidth Limit** (usually half your available bandwidth, if possible). - Set the **Max Concurrent Uploads** to the number of cameras (usually). 20. Click **Save & Continue to Log Management**. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-UTMKTEEU.png) Leave the Log Management setting defaults. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-LZ4Z4NJW.png) 21. Click **Save Settings & Continue to Disaster Recovery**. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-7P208HGD.png) 22. To back up your configuration, click the toggle to enable **Disaster Recovery**. Include the following. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-DEK3G70T.png) - Set the Backup Interval. - Choose your Wasabi bucket from the drop-down menu. 23. Click **Save & Continue to Upload Schedule**. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-Z1R3BY8R.png) 24. Unless you have specific requirements due to bandwidth limitations during operating hours, you can leave the Upload Schedule at defaults. Click **Save**. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-3AN5O2IQ.png) Your videos will automatically start writing to Wasabi after the configured interval. ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-965GVFFR.png) ![](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/image-KEQD8PAK.png)