Recovering RAID Disk Files When NAS Buffalo LinkStation LS-WV2.0TL/R1 Won’t Start

Discover how to access files on a RAID disk when your ⭐ NAS won't power up with our expert tips.

Recovering RAID Disk Files When NAS Buffalo LinkStation LS-WV2.0TL/R1 Won’t Start

Buffalo LinkStation LS-WV2.0TL/R1 NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from LinkStation LS-WV2.0TL/R1.

Recovering RAID Disk Files When NAS Buffalo LinkStation LS-WV2.0TL/R1 Won’t Start

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 the number of concurrent users or clients accessing a NAS Buffalo LinkStation LS-WV2.0TL/R1 device affect data loss risks?

The number of concurrent users or clients accessing a NAS Buffalo LinkStation LS-WV2.0TL/R1 device can potentially affect data loss risks in the following ways:

  1. Network congestion: When multiple users or clients simultaneously access the NAS device, it can lead to network congestion. This congestion may result in slower data transfer speeds and increased latency, which can increase the chances of data loss or corruption.
  2. Increased disk activity: With more users accessing the NAS device, there will be increased disk activity as files are read, written, or modified. Higher disk activity can put additional stress on the hard drives, potentially leading to mechanical failures or errors that may result in data loss.
  3. User errors: More concurrent users mean a higher likelihood of user errors, such as accidental file deletions, overwriting files, or improper configuration changes. These mistakes can result in data loss if proper backup measures are not in place.
  4. Security risks: Each additional user or client accessing the NAS device introduces an additional potential security vulnerability. If proper security measures are not implemented, such as strong user authentication, access controls, or encryption, unauthorized access or malicious activities can lead to data loss or compromise.
  5. Synchronization issues: If multiple users are simultaneously modifying the same file or folder, synchronization conflicts may occur. These conflicts can lead to data loss or inconsistencies if the NAS device does not handle conflicts properly or if users are not aware of synchronization issues.

To mitigate these risks, it is essential to:

  • Implement appropriate access controls and user authentication mechanisms to prevent unauthorized access.
  • Regularly backup data on the NAS device to an off-site location or another storage medium to ensure data recovery in case of loss or corruption.
  • Monitor and manage network bandwidth to prevent congestion and ensure optimal performance.
  • Educate users about best practices for file management, avoiding synchronization conflicts, and the importance of data backup.
  • Keep the NAS firmware and software up to date to address any security vulnerabilities or bugs.
  • Consider implementing redundancy and fault-tolerant features, such as RAID configurations, to minimize the impact of disk failures.

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

Although NAS LinkStation LS-WV2.0TL/R1 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 LinkStation LS-WV2.0TL/R1. 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

LinkStation LS-WV2.0TL/R1 has 1 HDD slots, and it supports the following array types:

  • RAID 0;
  • RAID 1;
  • 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 LinkStation LS-WV2.0TL/R1 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 LinkStation LS-WV2.0TL/R1, feel free to leave a comment!
  • Gus Toy
    Gus Toy 30.08.2023 16:47 #
    Is it possible to recover data from a NAS Buffalo LinkStation LS-WV2.0TL/R1 device that has been affected by a power supply or voltage fluctuation issue?
    • Hetman Software
      Hetman Software 30.08.2023 16:59 #

      Yes, it is possible to recover data from a NAS Buffalo LinkStation LS-WV2.0TL/R1 device that has been affected by a power supply or voltage fluctuation issue. However, the success of data recovery depends on the extent of the damage caused by the power supply or voltage fluctuation.

      In such cases, it is recommended to consult a professional data recovery service provider or contact Buffalo's customer support for assistance. They will have the necessary expertise and tools to diagnose the issue and recover the data if possible. It is important to avoid further attempts at accessing the device or DIY recovery methods, as they may lead to further data loss or permanent damage to the device.

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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

  • Can the Buffalo LinkStation LS-WV2.0TL/R1 be used as a NAS device to store and play iTunes media files?

    Yes, the Buffalo LinkStation LS-WV2.0TL/R1 can be used as a NAS (Network Attached Storage) device to store and play iTunes media files. It supports various file sharing protocols such as SMB/CIFS, AFP, and FTP, which allows you to access and stream media files from the device on your network. You can store your iTunes media library on the LinkStation and access it from any device connected to the same network, including computers, smartphones, or media players.

  • What are the steps to set up and configure iTunes support on the Buffalo LinkStation LS-WV2.0TL/R1 NAS?

    To set up and configure iTunes support on the Buffalo LinkStation LS-WV2.0TL/R1 NAS, follow these steps:

    1. Connect the LinkStation NAS to your network and power it on.
    2. Open a web browser on your computer and enter the IP address of the LinkStation to access its web interface. The default IP address is usually "192.168.11.150".
    3. Log in to the web interface using the default username and password. The default username is "admin", and the default password is also "admin". If you have changed these credentials, use the updated ones.
    4. Once logged in, navigate to the "Settings" tab or section.
    5. Look for an option related to media server or DLNA server. This might be labeled as "Media Server", "DLNA", or "Multimedia". Click on it to access the settings.
    6. Enable the media server or DLNA server if it is not already enabled. This will allow the LinkStation to share media files with iTunes and other devices on your network.
    7. Look for an option specifically related to iTunes server or iTunes support. This might be labeled as "iTunes Server" or "iTunes Support". Enable this option.
    8. Configure any additional settings related to iTunes support, such as the server name or the folder locations for your media files. You can usually leave these settings at their default values unless you have specific requirements.
    9. Save the settings and exit the web interface.
    10. Open iTunes on your computer and go to the "Preferences" or "Settings" menu.
    11. Look for an option related to shared libraries or network devices. This might be labeled as "Shared Libraries", "Devices", or "Advanced". Click on it to access the settings.
    12. Enable the option to show shared libraries or network devices. iTunes should now detect the LinkStation NAS as a shared library.
    13. Select the LinkStation NAS from the list of shared libraries or network devices in iTunes.
    14. You should now be able to access and play your media files stored on the LinkStation NAS through iTunes.

    Note: The exact steps and options may vary slightly depending on the firmware version of your Buffalo LinkStation NAS. It is recommended to refer to the user manual or documentation provided by Buffalo for detailed instructions specific to your device.

  • Are there any limitations or compatibility issues when using iTunes with the Buffalo LinkStation LS-WV2.0TL/R1 NAS?

    There may be limitations or compatibility issues when using iTunes with the Buffalo LinkStation LS-WV2.0TL/R1 NAS. Some potential limitations or issues to consider include:

    1. iTunes Server Compatibility: The Buffalo LinkStation LS-WV2.0TL/R1 NAS supports iTunes server functionality, allowing you to stream music and videos to iTunes clients on your network. However, it's important to ensure that the NAS firmware is up to date and compatible with the version of iTunes you are using.
    2. File Format Support: iTunes has specific requirements for file formats and metadata. Ensure that your media files stored on the LinkStation are in a compatible format (e.g., MP3, AAC, MP4) and their metadata is properly tagged. Incompatibilities may result in files not being recognized or playable in iTunes.
    3. Network Speed: The performance of streaming media from the NAS to iTunes depends on the network speed and bandwidth. If your network is slow or congested, it may affect the streaming experience, causing buffering or playback issues.
    4. DRM-Protected Content: iTunes may have limitations when accessing and playing DRM-protected content from the LinkStation. DRM (Digital Rights Management) restrictions can prevent certain media files from being played on unauthorized devices or software.
    5. Operating System Compatibility: Ensure that the Buffalo LinkStation supports the operating system on which you are running iTunes. The LinkStation is generally compatible with Windows and macOS, but it's essential to check for any specific compatibility requirements or limitations.

    To avoid or troubleshoot any compatibility issues, it is recommended to check the Buffalo LinkStation's documentation, firmware updates, and iTunes support resources. Additionally, reaching out to Buffalo customer support or forums can provide further assistance with specific compatibility concerns.

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