RAID Array Recovery from NAS Buffalo TeraStation WS5600DN2406S2: Comprehensive Data Recovery Guide

Our guide offers comprehensive instructions for recovering RAID arrays and data from ⭐ NAS.

RAID Array Recovery from NAS Buffalo TeraStation WS5600DN2406S2: Comprehensive Data Recovery Guide

Buffalo TeraStation WS5600DN2406S2 NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from TeraStation WS5600DN2406S2.

RAID Array Recovery from NAS Buffalo TeraStation WS5600DN2406S2: Comprehensive Data Recovery Guide

RAID Recovery™ 2.6
Recover data from damaged RAID arrays inaccessible from a computer.
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Why can’t ordinary software tools restore files from RAID?

Conventional hard disks keep user’s data by writing it to their surface in a consecutive way, and this is how an entire file is stored on a single hard disk. However, when data is written to a RAID system, a file is divided into several parts. Then these parts are written consecutively to all hard disks within such array. The size of such parts may range from 2 KB to 2 MB, so each file is stored on several hard disks at the same time.

Such approach helps to speed up read and write operations, and it is evident that saving two parts of a file having the size of 1 GB to two hard disks simultaneously is much faster than saving the same 1 GB of data to one hard disk. However, this peculiarity makes file recovery more complicated.

Various RAID levels store information in different ways. Additionally, manufacturers like Buffalo also introduce some modifications to this process, and that is why data can be written to hard disk in a wide variety of ways.

Can improper configuration of network settings or IP addresses result in data loss on NAS Buffalo TeraStation WS5600DN2406S2 devices?

Yes, improper configuration of network settings or IP addresses can potentially result in data loss on NAS Buffalo TeraStation WS5600DN2406S2 devices.

If the network settings or IP addresses are not properly configured, it can lead to connectivity issues between the NAS device and the network. This can result in the NAS becoming inaccessible or not being able to communicate with other devices on the network.

In such cases, data stored on the NAS may become inaccessible or corrupted, leading to potential data loss. It is important to ensure that the network settings and IP addresses are correctly configured to avoid such issues and to maintain proper connectivity and data integrity.

How to take hard disks out of the NAS and connect them to a PC?

Although NAS TeraStation WS5600DN2406S2 can be accessed over the network, you still need to take the hard disks out of the storage device and connect them to a Windows computer. Only in this case will the software be able to scan them properly. Here is what you should do:

  1. Turn off the storage and disconnect it from the power supply.

    WARNING! Before you start taking hard disks out of your NAS device, read the manual carefully. Incorrect actions may damage your network-attached storage and/or the hard disks within the RAID system.

  2. Take the hard disks out of the NAS one by one, carefully removing them from their slots. Remember that the disks are extremely vulnerable: hitting or dropping them may result in serious physical damage.

  3. Make sure to mark each hard disk in accordance with how they were installed inside the NAS.

  4. Remove the hard disks and connect them to the computer. In this video, we have explored what ports are used to connect hard disks, and what to do if there are not enough ports or connectors.

    Go to view
    How to Order Remote Data Recovery

    How to Order Remote Data Recovery

Restoring data with Hetman RAID Recovery

Hetman Raid Recovery

This program recovers data from damaged RAID arrays and is fully compatible with Buffalo TeraStation WS5600DN2406S2. The hard disks that make up the RAID contain technical information about the algorithm used to save files. When launched, Hetman RAID Recovery reads this information and puts the damaged array together. Then you can open the disk and save your files. Also, you can recover the files accidentally deleted from the network drive.

Go to view
How to recover data from a Buffalo

How to recover data from a Buffalo

TeraStation WS5600DN2406S2 has 4 HDD slots, and it supports the following array types:

  • RAID 0;
  • RAID 1;
  • RAID 5;
  • RAID 6;
  • JBOD;

NAS supports:

  • exFAT, VFAT, FAT 12 / 16 / 32;
  • NTFS / ReFS;
  • APFS / HFS+;
  • Ext2 / 3 / 4 / ReiserFS / XFS / UFS / ZFS / Btrfs;
  • VMFS / HikvisionFS;

Safe recovery from disk images

This utility lets you save an entire copy of the disk to file and then work with this image instead of the actual disk. Such feature helps to protect data on the disk from:

  • Overwriting during the recovery process;
  • Loss resulting from bad sectors;
  • User mistakes.

To create an image, do the following:

  1. Make sure that you have enough free space to save the image. The image file size usually equals the disk size.

  2. Select the disk in the main window, and choose from the menu ToolsSave Disk. You can select multiple disks to be saved.

  3. When the image creation wizard starts, you can choose to save the entire disk or select only a part of it. Specify the parameters and click Next.

    Hetman Raid Recovery: Image Creation Wizard
  4. At this stage, you need to choose a directory where to save the image. Choose any disk connected to this PC, or save the image by FTP.

    Hetman Raid Recovery: hoose any disk connected to this PC, or save the image by FTP

Where are user’s files stored?

The Buffalo TeraStation WS5600DN2406S2 network-attached storage keeps Windows Storage Server operating system files on a separate RAID 1 (mirrored) array. Usually, all NAS systems create several volumes on every hard disk, and the first of them takes up to 2 Gb of space. This is where operating system files are stored. Other volumes are united into a RAID array where user’s data is written.

Comparison of software for RAID recovery

Product Operating system License type RAID controller support Supported file systems Virtual RAID controller support Data recovery from damaged RAID File preview
Hetman RAID Recovery Windows Paid Yes, over 100 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes
DiskInternals RAID Recovery Windows Paid Yes, over 100 controllers FAT, NTFS, Ext2/3/4, HFS+ No Yes Yes
R-Studio Windows, Mac, Linux Paid Yes, over 200 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes
UFS Explorer RAID Recovery Windows, Mac, Linux Paid Yes, over 1,000 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes
EaseUS Data Recovery Windows Paid Yes, over 20 controllers FAT, NTFS, Ext2/3/4, HFS+ No Yes Yes
ReclaiMe Free RAID Recovery Windows Free Yes, over 100 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes

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Comments (3)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 9.08.2022 12:31 #
    If you want to ask a question about data recovery, from NAS TeraStation WS5600DN2406S2, feel free to leave a comment!
  • Dale Storm
    Dale Storm 31.08.2023 16:46 #
    Can data recovery from a NAS Buffalo TeraStation WS5600DN2406S2 device be performed if there are issues with the storage drive or media errors?
    • Hetman Software
      Hetman Software 31.08.2023 16:59 #

      Yes, data recovery can be performed on a NAS Buffalo TeraStation WS5600DN2406S2 device even if there are issues with the storage drive or media errors. However, it is important to note that data recovery from a NAS device can be complex and may require the assistance of a professional data recovery service.

      If there are issues with the storage drive, such as physical damage or mechanical failure, the drive may need to be repaired or replaced before data recovery can be attempted. In some cases, the data recovery service may need to use specialized equipment and techniques to recover the data.

      If there are media errors, such as file system corruption or bad sectors on the drive, data recovery software or tools can be used to attempt to recover the data. These tools can help to repair the file system or recover data from the damaged sectors.

      It is recommended to contact a professional data recovery service with experience in NAS devices to assess the situation and determine the best course of action for data recovery. They will have the expertise and tools necessary to recover data from a NAS Buffalo TeraStation WS5600DN2406S2 device, even in the presence of storage drive or media errors.

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Vladimir Artiukh

Author: Vladimir Artiukh, Technical Writer

Vladimir Artiukh is a technical writer for Hetman Software, as well as the voice and face of their English-speaking YouTube channel, Hetman Software: Data Recovery for Windows. He handles tutorials, how-tos, and detailed reviews on how the company’s tools work with all kinds of data storage devices.

Oleg Afonin

Editor: Oleg Afonin, Technical Writer

Oleg Afonin is an expert in mobile forensics, data recovery and computer systems. He often attends large data security conferences, and writes several blogs for such resources as xaker.ru, Elcomsoft and Habr. In addition to his online activities, Oleg’s articles are also published in professional magazines. Also, Oleg Afonin is the co-author of a well-known book, Mobile Forensics - Advanced Investigative Strategies.

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Questions and answers

  • What are the steps involved in setting up the NAS Buffalo TeraStation WS5600DN2406S2 for connection to a home network?

    To set up the NAS Buffalo TeraStation WS5600DN2406S2 for connection to a home network, follow these steps:

    1. Unpack the TeraStation and connect it to a power source using the provided power cable.
    2. Connect the TeraStation to your home network using an Ethernet cable. Plug one end of the cable into the LAN port on the back of the TeraStation and the other end into an available LAN port on your router or switch.
    3. Power on the TeraStation by pressing the power button located on the front panel.
    4. Wait for the TeraStation to boot up. The power LED on the front panel should turn solid blue.
    5. On a computer connected to the same network, open a web browser and enter the default IP address of the TeraStation (usually 192.168.11.150) into the address bar.
    6. Press Enter to access the TeraStation's web-based configuration interface.
    7. The first time you access the web interface, you will be prompted to set an admin password. Follow the on-screen instructions to set a strong password and click Save.
    8. Once logged in, you will be presented with the TeraStation's dashboard. From here, you can configure various settings and create shared folders for network access.
    9. To create shared folders, navigate to the "Shared Folders" section in the dashboard and click on "Create." Follow the prompts to specify the folder name, permissions, and other settings.
    10. If desired, you can also configure user accounts and access rights to manage who can access the shared folders.
    11. After setting up the shared folders, you can map them as network drives on your computer for easy access. To do this, right-click on "This PC" (or "My Computer") on your Windows computer, select "Map network drive," and follow the prompts to assign a drive letter and specify the folder path (e.g., TeraStationSharedFolder).
    12. Repeat the mapping process for each shared folder you want to access.
    13. You can now access the TeraStation and its shared folders from any computer or device connected to your home network.

    Note: The above steps are a general guideline, and the specific steps may vary slightly depending on the firmware version of the TeraStation and your network configuration. It is recommended to consult the user manual or Buffalo's support documentation for detailed instructions specific to your model.

  • What are the advantages of using the NAS Buffalo TeraStation WS5600DN2406S2 for home network storage and backup needs?

    The NAS Buffalo TeraStation WS5600DN2406S2 offers several advantages for home network storage and backup needs:

    1. High storage capacity: It comes with a storage capacity of 24TB, providing ample space to store large amounts of data including documents, photos, videos, and music.
    2. RAID support: The NAS supports various RAID configurations (0, 1, 5, 6, 10, 50, and 51), allowing you to customize the level of data redundancy and protection. This ensures that your data remains safe even if a hard drive fails.
    3. Data backup: The TeraStation WS5600DN2406S2 offers multiple backup options, including scheduled backups, real-time replication, and cloud backup integration. You can easily create backup copies of your important files and store them in different locations for added security.
    4. High-speed data transfer: With its dual 10GbE ports, the NAS provides fast data transfer speeds, enabling quick access to your files and efficient backup operations.
    5. Easy setup and management: The TeraStation WS5600DN2406S2 is designed with a user-friendly interface, making it easy to set up and manage. It offers a web-based management console that allows you to configure settings, monitor performance, and access files remotely.
    6. Data protection features: The NAS includes features like AES 256-bit encryption, which ensures that your data remains secure. It also supports Active Directory integration, enabling centralized user and group management for enhanced security.
    7. Media streaming capabilities: The TeraStation WS5600DN2406S2 supports DLNA and Plex media servers, allowing you to stream media content directly to compatible devices such as smart TVs, gaming consoles, and mobile devices.
    8. Expandability: The NAS offers scalability options, allowing you to expand storage capacity by adding additional drives or connecting external storage devices via USB or eSATA ports.

    Overall, the NAS Buffalo TeraStation WS5600DN2406S2 provides a reliable and feature-rich solution for home network storage and backup needs, offering high storage capacity, data protection, fast data transfer speeds, and easy management.

  • Are there any specific network requirements or compatibility issues to consider when connecting the NAS Buffalo TeraStation WS5600DN2406S2 to a home network?

    When connecting the NAS Buffalo TeraStation WS5600DN2406S2 to a home network, there are a few network requirements and compatibility issues to consider:

    1. Network Speed: The TeraStation WS5600DN2406S2 supports Gigabit Ethernet, so your home network should have Gigabit-capable routers, switches, and network cables to take full advantage of its speed.
    2. Network Protocols: The TeraStation supports various network protocols like TCP/IP, SMB, AFP, FTP, etc. Ensure that your home network supports these protocols to ensure seamless connectivity and file sharing.
    3. IP Addressing: The TeraStation can obtain an IP address automatically via DHCP or can be manually assigned a static IP address. Make sure your home network's DHCP server is enabled and has available IP addresses to assign to the TeraStation.
    4. Network Security: To protect your data and ensure secure access, it is recommended to use secure network protocols like HTTPS, FTPS, or SFTP when accessing the TeraStation remotely. Ensure that your home network supports these secure protocols and has proper firewall settings.
    5. Compatibility with Operating Systems: The TeraStation supports various operating systems like Windows, macOS, and Linux. Ensure that your home network has devices running compatible operating systems to access and interact with the TeraStation seamlessly.
    6. Firmware Updates: It is essential to keep the TeraStation's firmware up to date to ensure compatibility with the latest network technologies and security patches. Check Buffalo's website regularly for firmware updates and follow the instructions to keep the device updated.

    By considering these network requirements and compatibility issues, you can ensure a smooth and hassle-free integration of the TeraStation WS5600DN2406S2 into your home network.

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