How to Get Files Off RAID Disks If NAS Buffalo TeraStation TS-8VH24TL/R6 Is Unresponsive

Our guide provides effective methods to access files on a RAID disk if your ⭐ NAS won't turn on.

How to Get Files Off RAID Disks If NAS Buffalo TeraStation TS-8VH24TL/R6 Is Unresponsive

Buffalo TeraStation TS-8VH24TL/R6 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 TS-8VH24TL/R6.

How to Get Files Off RAID Disks If NAS Buffalo TeraStation TS-8VH24TL/R6 Is Unresponsive

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.

How can conducting regular backups on external storage devices mitigate data loss risks for NAS Buffalo TeraStation TS-8VH24TL/R6 devices?

Conducting regular backups on external storage devices can mitigate data loss risks for NAS Buffalo TeraStation TS-8VH24TL/R6 devices by providing an additional layer of protection and redundancy. Here's how it can be done:

  1. Choose a reliable external storage device: Select an external storage device that is compatible with the NAS Buffalo TeraStation and has enough capacity to accommodate your backup needs. It can be an external hard drive, USB flash drive, or a network-attached storage (NAS) device.
  2. Set up a backup schedule: Establish a regular backup schedule to ensure that your data is consistently backed up. Depending on the frequency of data changes, you can choose daily, weekly, or monthly backups. Automating the backup process can help ensure regularity.
  3. Use backup software: Utilize backup software that is compatible with both the NAS Buffalo TeraStation and the external storage device. This software can help streamline the backup process, provide additional features like encryption or compression, and enable easy restoration when needed.
  4. Select appropriate backup method: Decide on the backup method that suits your requirements. It can be a full backup, where all data is copied to the external storage device, or an incremental backup, where only the changes made since the last backup are stored. Incremental backups are generally faster and save storage space.
  5. Store backups offsite: To mitigate risks like theft, fire, or natural disasters, store your external storage device containing backups in a secure offsite location. This ensures that even if the NAS Buffalo TeraStation is damaged or inaccessible, your data remains safe.
  6. Test and verify backups: Periodically test and verify the integrity of your backups. This involves restoring a subset of data from the external storage device to ensure that the backup process is working correctly and the data can be successfully recovered if needed.
  7. Maintain multiple backups: Consider maintaining multiple backups on different external storage devices or locations for added redundancy. This further reduces the risk of data loss in case of hardware failures or other unforeseen events.

By following these steps, regularly backing up your NAS Buffalo TeraStation to external storage devices can significantly mitigate the risks of data loss and provide peace of mind.

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

Although NAS TeraStation TS-8VH24TL/R6 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 TS-8VH24TL/R6. 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 TS-8VH24TL/R6 has 1 HDD slots, and it supports the following array types:

  • RAID 0;
  • RAID 1;
  • RAID 5;
  • RAID 6;
  • RAID 50;
  • RAID 60;
  • 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 TS-8VH24TL/R6 network-attached storage keeps OS Linux 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 TS-8VH24TL/R6, feel free to leave a comment!
  • Stephen Jex-Blake
    Stephen Jex-Blake 29.08.2023 14:43 #
    Is it possible to recover data from a NAS Buffalo TeraStation TS-8VH24TL/R6 device that has undergone a file system conversion or re-partitioning?
    • Hetman Software
      Hetman Software 29.08.2023 16:00 #

      It is possible to recover data from a NAS Buffalo TeraStation TS-8VH24TL/R6 device that has undergone a file system conversion or re-partitioning, but it can be a complex and challenging process.

      When a file system conversion or re-partitioning occurs, the original file system structure and data may be altered or overwritten. This can make data recovery more difficult, but not necessarily impossible.

      To recover data from such a device, it is recommended to consult with a professional data recovery service. These experts have specialized tools and techniques to handle complex data recovery scenarios. They can analyze the device, determine the extent of data loss, and attempt to recover the lost data using various methods.

      It is important to note that the success of data recovery depends on several factors, including the extent of changes made to the file system, the condition of the device, and the expertise of the data recovery service. It is always advisable to have a backup of important data to avoid such situations.

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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 key features and capabilities of the NAS Buffalo TeraStation TS-8VH24TL/R6 that make it suitable for use as a VPN server?

    The NAS Buffalo TeraStation TS-8VH24TL/R6 has several key features and capabilities that make it suitable for use as a VPN server:

    1. High storage capacity: The TeraStation TS-8VH24TL/R6 offers a large storage capacity of 24TB, allowing for the storage of a significant amount of data.
    2. RAID support: It supports RAID configurations (RAID 0, 1, 5, 6, 10) to provide data redundancy and protection against drive failures.
    3. Dual Gigabit Ethernet ports: The NAS has dual Gigabit Ethernet ports, which provide high-speed connectivity and allow for increased network throughput.
    4. Powerful processor: It is equipped with a powerful Intel Atom D2700 dual-core processor, enabling efficient processing and handling of VPN connections.
    5. VPN server software: The TeraStation TS-8VH24TL/R6 comes with built-in VPN server software, allowing it to act as a VPN server for secure remote access.
    6. VPN protocols: It supports various VPN protocols such as PPTP, L2TP/IPsec, and OpenVPN, providing flexibility and compatibility with different client devices.
    7. Secure data transmission: The NAS offers encryption and authentication mechanisms to ensure secure data transmission over the VPN connection.
    8. User management: It provides user management capabilities, allowing administrators to create and manage user accounts with different access levels and permissions.
    9. Web-based interface: The NAS features a user-friendly web-based interface for easy configuration and management of VPN settings.
    10. Backup and disaster recovery: The TeraStation TS-8VH24TL/R6 offers backup and disaster recovery features, allowing for the creation of scheduled backups and replication to other NAS devices.

    Overall, the NAS Buffalo TeraStation TS-8VH24TL/R6 combines high storage capacity, powerful hardware, and VPN server software to provide a reliable and secure solution for setting up a VPN server.

  • How does the NAS Buffalo TeraStation TS-8VH24TL/R6 ensure secure and encrypted connections when functioning as a VPN server?

    The NAS Buffalo TeraStation TS-8VH24TL/R6 ensures secure and encrypted connections when functioning as a VPN server through the following mechanisms:

    1. VPN Protocols: The TeraStation supports various VPN protocols such as OpenVPN, IPsec, and PPTP. These protocols provide secure and encrypted connections between the client and the server.
    2. Encryption Algorithms: The NAS supports strong encryption algorithms like AES (Advanced Encryption Standard) with 256-bit keys. AES is widely recognized as a secure encryption algorithm, ensuring that data transmitted over the VPN connection remains confidential.
    3. Authentication Mechanisms: The TeraStation supports multiple authentication mechanisms to ensure secure access to the VPN server. It can utilize username and password authentication, as well as digital certificates for stronger authentication. This prevents unauthorized access to the VPN server.
    4. Firewall and Access Control: The NAS incorporates a firewall that can be configured to allow only VPN traffic through specific ports. This helps in securing the VPN server by blocking any unauthorized access attempts from the internet. Additionally, access control lists (ACLs) can be implemented to restrict VPN connections to specific IP addresses or user groups, further enhancing security.
    5. VPN Client Software: Buffalo provides dedicated VPN client software that can be installed on client devices. This software ensures that the VPN connection is established securely, using the appropriate protocols and encryption algorithms supported by the TeraStation.

    By combining these features, the NAS Buffalo TeraStation TS-8VH24TL/R6 ensures that VPN connections are encrypted, authenticated, and protected from unauthorized access, providing a secure and private network connection for remote users.

  • Can the NAS Buffalo TeraStation TS-8VH24TL/R6 support multiple VPN connections simultaneously, and what is the maximum number of concurrent VPN connections it can handle?

    The NAS Buffalo TeraStation TS-8VH24TL/R6 does not have built-in VPN functionality. It is a network-attached storage device designed for file storage and sharing purposes. Therefore, it does not support multiple VPN connections simultaneously, and there is no maximum number of concurrent VPN connections it can handle because it does not have VPN capabilities.

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