How to recover data from Raidon InTANK iR2622 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 Raidon InTANK iR2622

Raidon InTANK iR2622 NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from InTANK iR2622.

How to recover data from NAS Raidon InTANK iR2622

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 Raidon 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 a NAS Raidon InTANK iR2622 device's cache settings impact data loss risks?

The cache settings of a NAS Raidon InTANK iR2622 device can impact data loss risks in the following ways:

  1. Write-back vs. Write-through cache: The device may offer options to configure the cache as write-back or write-through. In the write-back mode, data is first written to the cache and then gradually flushed to the disks, providing faster write performance. However, if a power failure or system crash occurs before the data is written to the disks, there is a risk of data loss. In the write-through mode, data is simultaneously written to the cache and disks, reducing the risk of data loss but potentially impacting write performance.
  2. Cache size: A larger cache size can improve performance by storing more frequently accessed data, reducing the need to fetch it from the disks. However, if data is only stored in the cache and not immediately written to the disks, a power failure or system crash can lead to data loss. Therefore, a larger cache size may increase the risk of data loss if not properly configured.
  3. Battery backup unit (BBU): Some NAS devices, including the Raidon InTANK iR2622, may have a BBU option to protect the cache in case of power failure. The BBU ensures that the data in the cache is written to the disks even during a power outage, reducing the risk of data loss. Enabling the BBU can significantly mitigate data loss risks associated with cache settings.
  4. Cache flush frequency: The device may allow you to configure the frequency at which the cache is flushed to the disks. A more frequent cache flush reduces the amount of data at risk in case of a failure but may impact performance. Finding the right balance between performance and data loss risk is crucial.

It is important to carefully consider the cache settings and their impact on data loss risks when configuring a NAS device. Implementing appropriate backup strategies, such as regular data backups to external storage or the cloud, can further mitigate the risk of data loss.

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

Although NAS InTANK iR2622 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 Raidon InTANK iR2622. 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 Raidon

How to recover data from a Raidon

InTANK iR2622 has 2 HDD slots, and it supports the following array types:

  • RAID 0;
  • RAID 1;
  • JBOD;

NAS supports:

  • APFS / HFS+;
  • Ext2 / Ext3 / Ext4;

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 Raidon InTANK iR2622 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


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 InTANK iR2622, feel free to leave a comment!
  • Aaron Liddell
    Aaron Liddell 5.09.2023 01:55 #
    Can data recovery from NAS Raidon InTANK iR2622 be done by individuals or is professional assistance necessary?
    • Hetman Software
      Hetman Software 5.09.2023 02:04 #

      Data recovery from a NAS (Network Attached Storage) device like the RAIDON InTANK iR2622 can be a complex process and often requires professional assistance.

      While some individuals with advanced technical expertise may be able to perform basic data recovery tasks on their own, it is generally recommended to seek professional help for NAS data recovery. Here are a few reasons why:

      1. Complexity: NAS devices use RAID (Redundant Array of Independent Disks) configurations, which involve multiple hard drives working together. Recovering data from a RAID system requires specialized knowledge and tools to handle the complexities of the configuration.
      2. Technical expertise: NAS data recovery requires a deep understanding of file systems, disk structures, and RAID configurations. Professionals have the necessary skills and experience to handle these complex systems and maximize the chances of successful data recovery.
      3. Risk of further damage: Attempting data recovery without proper knowledge and tools can potentially lead to further damage to the NAS device or the data itself. Professionals have the expertise to minimize the risk of causing additional harm during the recovery process.
      4. Warranty concerns: If your NAS device is still under warranty, attempting data recovery on your own may void the warranty. It is advisable to consult the manufacturer or a professional data recovery service to ensure you don't violate any warranty terms.

      In summary, while there may be some individuals capable of performing basic data recovery tasks on a NAS device, professional assistance is recommended for NAS data recovery due to the complexity involved and the higher chances of successful recovery.

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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 Raidon InTANK iR2622 improve the backup process for web hosting compared to traditional backup methods?

    The NAS Raidon InTANK iR2622 improves the backup process for web hosting compared to traditional backup methods in several ways:

    1. Increased Storage Capacity: The NAS Raidon InTANK iR2622 offers a large storage capacity, allowing web hosting providers to store a significant amount of data. This ensures that all the necessary data, including website files, databases, and user information, can be backed up efficiently.
    2. Redundancy and Data Protection: The iR2622 supports RAID configurations, which provide data redundancy and protection against drive failures. Traditional backup methods may involve manually copying data to external drives, which are prone to failure or loss. With RAID, the data is distributed across multiple drives, ensuring that even if one drive fails, the data remains accessible and protected.
    3. Faster Backup and Restore: The iR2622 utilizes high-speed interfaces like SATA or SAS, allowing for faster data transfer rates compared to traditional backup methods. This ensures that the backup process is completed quickly, minimizing the impact on web hosting services. Similarly, in case of data loss or system failure, the restore process becomes faster, reducing the downtime for websites.
    4. Scalability and Flexibility: The NAS Raidon InTANK iR2622 offers scalability, allowing web hosting providers to easily expand their storage capacity as their backup requirements grow. Traditional backup methods may involve limitations on storage space or require manual intervention to upgrade storage. The iR2622 can accommodate additional drives or be connected to external storage devices, providing flexibility for future backup needs.
    5. Network Accessibility: The iR2622 is a network-attached storage (NAS) solution, which means it can be accessed over the network by multiple devices simultaneously. This enables web hosting providers to perform backups from multiple servers or workstations simultaneously, improving efficiency and reducing backup time.

    Overall, the NAS Raidon InTANK iR2622 enhances the backup process for web hosting by offering increased storage capacity, data redundancy, faster backup and restore speeds, scalability, and network accessibility. These features ensure that web hosting providers can efficiently and reliably backup their data, minimizing the risk of data loss and reducing downtime.

  • What are the key features and specifications of the NAS Raidon InTANK iR2622 that make it suitable for web hosting backup?

    The NAS Raidon InTANK iR2622 is a suitable choice for web hosting backup due to its key features and specifications:

    1. Dual-Bay Design: The iR2622 comes with two drive bays, allowing for the installation of two hard drives or SSDs. This allows for increased storage capacity and redundancy.
    2. RAID Support: The device supports various RAID configurations, including RAID 0, RAID 1, JBOD, and BIG. RAID technology provides data redundancy and improves data reliability, which is crucial for web hosting backups.
    3. High-Speed Connectivity: The iR2622 supports multiple high-speed connectivity options, including USB 3.0 and eSATA. These interfaces ensure fast data transfer rates, enabling efficient backup and restore operations.
    4. Hot-Swappable Design: The device features a hot-swappable drive design, allowing for easy replacement or expansion of drives without powering down the system. This feature ensures minimal downtime during drive maintenance or upgrades.
    5. Scalability: The iR2622 supports expansion units, allowing for additional drive bays to be added as storage needs increase. This scalability makes it suitable for web hosting backup, where storage requirements can grow over time.
    6. Compatibility: The device is compatible with various operating systems, including Windows, macOS, and Linux. This broad compatibility ensures it can be seamlessly integrated into existing web hosting environments.
    7. Data Protection and Backup Software: The iR2622 comes bundled with data protection and backup software, providing users with tools to schedule automatic backups, perform incremental backups, and secure their data effectively.
    8. RAIDon Web Management: The device includes RAIDon's web management interface, which allows for easy configuration, monitoring, and management of the NAS. This intuitive interface simplifies the setup and maintenance of the device.

    Overall, the NAS Raidon InTANK iR2622's dual-bay design, RAID support, high-speed connectivity, hot-swappable design, scalability, compatibility, bundled backup software, and web management interface make it a suitable choice for web hosting backup needs.

  • Can the NAS Raidon InTANK iR2622 be seamlessly integrated with popular web hosting platforms, and what are the benefits of using it as a backup solution in this context?

    The NAS Raidon InTANK iR2622 can be seamlessly integrated with popular web hosting platforms, as it supports various protocols such as FTP, SFTP, and WebDAV. This allows you to easily connect and transfer data between the NAS and your web hosting platform.

    Using the NAS Raidon InTANK iR2622 as a backup solution in this context provides several benefits:

    1. Data Protection: The NAS allows you to create regular backups of your website and other important data. This ensures that your data is protected and can be easily restored in case of any data loss or website issues.
    2. Data Synchronization: The NAS can be configured to automatically sync your website files and databases with the backup storage. This ensures that your backup is always up to date, eliminating the risk of data inconsistency.
    3. Easy Management: With the NAS, you can easily manage your backups through a user-friendly interface. You can schedule backups, monitor the backup status, and easily restore data when needed.
    4. Cost-Effective: Using the NAS as a backup solution can be more cost-effective compared to cloud-based backup services. You have full control over the storage capacity, and there are no recurring subscription fees.
    5. Faster Recovery: In case of any data loss or website issues, the NAS allows for quick recovery. You can restore your website and data directly from the NAS, reducing downtime and minimizing the impact on your business.

    Overall, integrating the NAS Raidon InTANK iR2622 with popular web hosting platforms provides a reliable and efficient backup solution, ensuring data protection, easy management, and quick recovery in case of any issues.

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