How to recover data from Lenovo ix2 NAS

Is your network drive gone, and you are wondering what to do? Has a RAID system crashed, and your files are no longer accessible? Does your device display an error while booting? Have you accidentally rebuilt your RAID system? Are several hard disks out of order?

How to recover data from NAS Lenovo ix2

Lenovo ix2 NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from ix2.

How to recover data from NAS Lenovo ix2

Recover data from damaged RAID arrays inaccessible from a computer.

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 Lenovo also introduce some modifications to this process, and that is why data can be written to hard disk in a wide variety of ways.

Are there any recommended practices for regular testing and validation of data backups to prevent potential loss on NAS Lenovo ix2 devices?

Yes, there are several recommended practices for regular testing and validation of data backups to prevent potential loss on NAS Lenovo ix2 devices. Here are some of them:

  1. Scheduled Backup Testing: Set up a regular schedule for testing your data backups to ensure they are working correctly. This can be done by restoring a subset of files or folders from the backup and verifying their integrity.
  2. Verify Backup Logs: Monitor the backup logs generated by the Lenovo ix2 device to ensure that backups are completing successfully without any errors or warnings. Regularly review these logs to identify any issues or anomalies.
  3. Perform Full and Incremental Backups: Implement a backup strategy that includes both full backups and incremental backups. Full backups capture all the data, while incremental backups only capture the changes made since the last full backup. Regularly test the restoration process for both types of backups.
  4. Test Different Recovery Scenarios: Conduct tests to validate the restoration process in different recovery scenarios, such as recovering from a complete system failure or restoring specific files or folders. This will help ensure that you can recover your data successfully in case of any unforeseen events.
  5. Offsite Backup Testing: If you have an offsite backup solution, periodically test the restoration process from the offsite location to ensure that your data can be recovered even if the primary Lenovo ix2 device is unavailable.
  6. Regularly Update Firmware and Software: Keep your Lenovo ix2 device's firmware and backup software up to date to ensure compatibility and access to the latest features and bug fixes. This will help maintain the reliability and effectiveness of your backup solution.
  7. Monitor Storage Capacity: Regularly monitor the storage capacity of your Lenovo ix2 device to ensure that you have enough space for backups. Running out of storage can lead to incomplete or failed backups, potentially resulting in data loss.
  8. Document and Review Backup Procedures: Document your backup procedures and periodically review them to ensure they are up to date and align with your data protection requirements. This will help maintain consistency and accuracy in your backup processes.

By following these recommended practices, you can enhance the reliability and effectiveness of your data backups on NAS Lenovo ix2 devices, reducing the risk of potential data loss.

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

Although NAS ix2 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 Lenovo ix2. 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 Lenovo

How to recover data from a Lenovo

ix2 has 2 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 Lenovo ix2 network-attached storage keeps LifeLine 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


We will be happy to answer your questions!

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 ix2, feel free to leave a comment!
  • Tod Farwell
    Tod Farwell 21.08.2023 14:54 #
    Is it possible to recover data from a NAS Lenovo ix2 device that has been physically damaged due to a power surge?
    • Hetman Software
      Hetman Software 21.08.2023 15:59 #

      Recovering data from a physically damaged NAS device can be challenging and may require professional assistance. However, it is not guaranteed that data can be fully recovered in all cases. Here are a few steps you can try:

      1. Power off the device: Unplug the NAS from the power source immediately to prevent further damage.
      2. Assess the damage: Inspect the device for any visible signs of damage, such as burnt components or melted parts. If you notice any severe physical damage, it is advisable to seek professional help.
      3. Replace damaged components: If you are knowledgeable about hardware, you can try replacing damaged components, such as power supply or hard drives, with identical ones. This may help regain access to the data if the damage is limited to specific components.
      4. Consult a data recovery service: If the damage is extensive or you are unsure about handling the hardware, it is recommended to contact a professional data recovery service. They have specialized tools and expertise to recover data from physically damaged devices. Be prepared for the possibility that not all data may be recoverable, and the service can be quite expensive.

      Remember, prevention is always better than recovery. To protect your data in the future, consider using surge protectors or uninterruptible power supplies (UPS) to safeguard against power surges.

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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, 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.


Questions and answers

  • How does the NAS Lenovo ix2 handle torrent downloads and what features does it offer specifically for torrenting?

    The NAS Lenovo ix2 does not have built-in torrent downloading capabilities or specific features for torrenting. It primarily functions as a network-attached storage device, providing storage and file sharing capabilities for your network. However, you can still use the NAS to download torrents indirectly by installing third-party torrent clients or applications on a connected computer or device. The ix2 can act as a storage location for downloaded torrent files, allowing you to access and share them within your network.

  • Can the NAS Lenovo ix2 handle large torrent downloads efficiently, and what are the recommended settings for optimal performance?

    The Lenovo ix2 NAS is not specifically designed for handling large torrent downloads efficiently. It is primarily a network storage device that provides file sharing and backup capabilities.

    However, the performance of torrent downloads on the Lenovo ix2 can be influenced by a few factors:

    1. Network Speed: Ensure that your network connection is fast enough to handle the download speed you desire. A slow network connection can limit the overall performance.
    2. Hard Drive Configuration: The Lenovo ix2 typically comes with pre-installed hard drives. If you plan to use it for large torrent downloads, consider setting up the drives in a RAID configuration for better performance and data redundancy.
    3. Network Settings: Make sure the NAS is connected to your network using a wired Ethernet connection rather than Wi-Fi. This will provide a more stable and faster connection.
    4. Torrent Client: Install a torrent client directly on the NAS, such as Transmission or Deluge, instead of relying on a separate computer to handle the downloads. This can offload the processing from your computer and improve performance.
    5. Bandwidth Allocation: Within the torrent client settings, you can allocate the maximum download and upload speeds. Adjust these settings based on your network capabilities to avoid overwhelming the NAS.

    It's important to note that the Lenovo ix2 is a relatively low-end NAS device, so its performance may be limited compared to more powerful NAS options. If you frequently handle large torrent downloads, you may want to consider a higher-end NAS with more processing power and better network performance.

  • Are there any limitations or restrictions when using the NAS Lenovo ix2 for torrenting, such as file size limits or compatibility with certain torrent clients?

    The Lenovo ix2 NAS device does not have any specific limitations or restrictions for torrenting in terms of file size or compatibility with torrent clients. It functions as a network-attached storage device, allowing you to download and store files of any size, including torrent files.

    You can use any torrent client that is compatible with the operating system running on the NAS device. The Lenovo ix2 typically runs on the Linux-based LenovoEMC LifeLine operating system. Therefore, you can use torrent clients that are compatible with Linux, such as Transmission, Deluge, or rTorrent.

    However, it's worth noting that torrenting copyrighted material without proper authorization may be illegal in many countries. Make sure you comply with local laws and regulations while using torrent clients.

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