How to recover data from Qsan XCubeNAS XN5008RE 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 Qsan XCubeNAS XN5008RE

Qsan XCubeNAS XN5008RE NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from XCubeNAS XN5008RE.

How to recover data from NAS Qsan XCubeNAS XN5008RE

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 Qsan 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 the use of specific backup and recovery strategies help reduce potential data loss risks on NAS Qsan XCubeNAS XN5008RE devices?

Yes, the use of specific backup and recovery strategies can help reduce potential data loss risks on NAS Qsan XCubeNAS XN5008RE devices. Here are some strategies that can be implemented:

  1. Regular backups: Schedule regular backups of your data to an external storage device or to a cloud storage service. This ensures that even if the NAS device fails or data gets corrupted, you can restore the data from the backups.
  2. Offsite backups: Keep a copy of your backups in an offsite location. This protects your data in case of natural disasters, theft, or other incidents that may affect the NAS device and the backups stored in the same location.
  3. RAID configuration: Set up a RAID (Redundant Array of Independent Disks) configuration on the NAS device. This allows for data redundancy by distributing data across multiple hard drives. If one drive fails, the data can still be accessed from the remaining drives.
  4. Snapshot technology: Utilize snapshot technology provided by the NAS device. Snapshots capture the state of the data at a specific point in time, allowing you to revert to a previous version of the data if needed.
  5. Data integrity checks: Regularly perform data integrity checks on the NAS device to identify and repair any corrupted or damaged data. This helps to ensure the integrity and reliability of your stored data.
  6. Disaster recovery plan: Develop a comprehensive disaster recovery plan that outlines the steps to be taken in case of data loss or system failure. This plan should include procedures for data restoration, hardware replacement, and system recovery.

By implementing these backup and recovery strategies, you can significantly reduce the risks of data loss on NAS Qsan XCubeNAS XN5008RE devices.

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

Although NAS XCubeNAS XN5008RE 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 Qsan XCubeNAS XN5008RE. 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 Qsan

How to recover data from a Qsan

XCubeNAS XN5008RE has 8 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 Qsan XCubeNAS XN5008RE network-attached storage keeps SANOS 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 XCubeNAS XN5008RE, feel free to leave a comment!
  • Gunner Cumberbatch
    Gunner Cumberbatch 6.09.2023 06:54 #
    Is it possible to recover data from a NAS Qsan XCubeNAS XN5008RE device that has undergone a factory reset or system restore?
    • Hetman Software
      Hetman Software 6.09.2023 06:59 #

      Recovering data from a NAS device that has undergone a factory reset or system restore can be challenging. When a factory reset or system restore is performed, it typically erases all data on the device and restores it to its original factory settings.

      However, there are still some potential options for data recovery:

      1. Contact the manufacturer: Reach out to Qsan support to inquire if they have any specific methods or tools for data recovery in such situations. They may have specialized software or services that can help recover the data.
      2. Professional data recovery services: If the data on the NAS device is crucial and cannot be easily replicated or replaced, you can consider contacting a professional data recovery service. These services have specialized tools and expertise to recover data from various storage devices, including NAS devices.
      3. Data recovery software: There are data recovery software available in the market that claim to recover data from formatted or reset devices. However, the success rate can vary, and it is recommended to use such software as a last resort.

      It is important to note that the chances of successful data recovery decrease significantly after a factory reset or system restore. Therefore, it is always advisable to have regular backups of important data to minimize the risk of data loss.

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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 Qsan XCubeNAS XN5008RE for operating with Torrent Standard?

    The NAS Qsan XCubeNAS XN5008RE has several key features and capabilities for operating with Torrent Standard. These include:

    1. High-performance hardware: The XCubeNAS XN5008RE is equipped with a powerful Intel Xeon processor and up to 128GB DDR4 ECC memory, ensuring smooth and efficient operation when handling torrent downloads.
    2. Multiple RAID configurations: The NAS supports various RAID configurations, including RAID 0, 1, 5, 6, 10, 50, and 60, allowing users to choose the level of data protection they require for their torrent files.
    3. Flexible storage capacity: The XN5008RE can accommodate up to 8 hard drives, providing ample storage space for torrent downloads. It also supports hot-swappable drive bays, making it easy to replace or add drives without interrupting the torrent operations.
    4. High-speed connectivity: The NAS comes with multiple Gigabit Ethernet ports that support link aggregation, ensuring fast and stable network connectivity for torrent transfers. It also supports 10GbE network expansion cards for even higher transfer speeds.
    5. Torrent client support: The XCubeNAS XN5008RE is compatible with popular torrent clients like Transmission and qBittorrent. These clients can be installed on the NAS, allowing users to manage and download torrents directly from the device.
    6. Remote access and mobile apps: Qsan provides mobile apps for iOS and Android devices, allowing users to access and manage their torrent downloads remotely. This enables users to monitor and control their torrent operations from anywhere using their smartphones or tablets.
    7. Data protection and backup: The NAS offers various data protection features, including snapshot technology, which allows users to take point-in-time snapshots of their torrent files for quick recovery in case of accidental deletion or file corruption. It also supports backup to external storage devices or cloud services for additional data redundancy.
    8. Advanced management features: The XN5008RE comes with a user-friendly web-based management interface that provides easy access to various NAS settings. It also supports advanced features like SSD caching, thin provisioning, and deduplication, optimizing performance and storage efficiency for torrent operations.

    Overall, the NAS Qsan XCubeNAS XN5008RE offers a robust and feature-rich solution for operating with Torrent Standard, providing high-performance storage, data protection, and remote access capabilities.

  • How does the NAS Qsan XCubeNAS XN5008RE handle torrent downloads and manage the associated data?

    The NAS Qsan XCubeNAS XN5008RE is a network-attached storage device that can handle torrent downloads and efficiently manage the associated data. Here's how it typically works:

    1. Torrent Client: The XCubeNAS comes with a built-in torrent client that allows you to download torrent files directly to the NAS. It supports popular torrent protocols like BitTorrent and can handle multiple downloads simultaneously.
    2. Download Management: The XCubeNAS provides a user-friendly web-based interface where you can manage your torrent downloads. You can add, pause, resume, and prioritize downloads as per your requirements. You can also set bandwidth limits to ensure other network activities are not affected.
    3. Storage Management: The NAS offers various storage management features to efficiently handle the downloaded torrent data. It supports RAID configurations, allowing you to set up data redundancy for improved reliability. You can also expand the storage capacity by adding additional hard drives to the NAS.
    4. File Organization: Once the torrent downloads are complete, the XCubeNAS helps you manage the associated data effectively. It provides a file management system where you can create folders, move files, and organize your downloaded content. This makes it easier to locate and access specific files when needed.
    5. Data Backup and Protection: The XCubeNAS offers data backup and protection features to safeguard your downloaded content. It supports scheduled backups to external drives or cloud storage services, ensuring that your data is safe in case of hardware failures or other unforeseen events.
    6. Remote Access and Sharing: The NAS allows you to access your downloaded torrent files remotely using various protocols like FTP, SFTP, or web-based file management. You can also share files with others by generating download links or setting up user permissions.

    Overall, the NAS Qsan XCubeNAS XN5008RE provides a comprehensive solution for handling torrent downloads and managing the associated data efficiently. It combines robust torrent client capabilities with advanced storage management features to ensure a seamless and organized experience.

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