Pro Tips for Recovering NAS Qsan XCubeSAN XS3312 Data from RAID Arrays

RAID data recovery tips for ⭐ NAS systems involve understanding RAID configurations, data redundancy, and selecting reliable recovery tools.

Pro Tips for Recovering NAS Qsan XCubeSAN XS3312 Data from RAID Arrays

Qsan XCubeSAN XS3312 NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from XCubeSAN XS3312.

Pro Tips for Recovering NAS Qsan XCubeSAN XS3312 Data from RAID Arrays

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 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 hardware upgrades or modifications lead to data loss if not properly executed on NAS Qsan XCubeSAN XS3312 devices?

Yes, hardware upgrades or modifications can potentially lead to data loss if not properly executed on NAS Qsan XCubeSAN XS3312 devices. This is because any mishandling or incorrect installation of hardware components can cause damage to the storage system or disrupt the data stored on it. It is important to follow the manufacturer's guidelines and recommendations while performing any hardware upgrades or modifications to minimize the risk of data loss. Additionally, it is always advisable to have a proper backup of the data before making any changes to the hardware configuration.

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

Although NAS XCubeSAN XS3312 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 XCubeSAN XS3312. 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

XCubeSAN XS3312 has 12 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 XCubeSAN XS3312 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 XCubeSAN XS3312, feel free to leave a comment!
  • Wally Maggart
    Wally Maggart 5.09.2023 19:45 #
    Are there any recommended data recovery service providers for NAS Qsan XCubeSAN XS3312 devices?
    • Hetman Software
      Hetman Software 5.09.2023 20:59 #

      There are several recommended data recovery service providers for NAS Qsan XCubeSAN XS3312 devices. Some of the top providers include:

      1. DriveSavers Data Recovery: DriveSavers is a well-known data recovery company that offers services for various storage devices, including NAS systems. They have experience with Qsan XCubeSAN XS3312 devices and offer a free evaluation and a "no data, no charge" policy.
      2. Secure Data Recovery Services: Secure Data Recovery is another reputable data recovery provider that offers services for NAS devices, including Qsan XCubeSAN XS3312. They have certified engineers and state-of-the-art facilities to recover data from various storage systems.
      3. Gillware Data Recovery: Gillware is a trusted data recovery company that specializes in NAS recovery. They have experience with Qsan XCubeSAN XS3312 devices and offer a free evaluation and a "no data, no charge" policy.

      It is recommended to contact these providers directly to discuss your specific data recovery needs and get a quote for their services.

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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 Qsan XCubeSAN XS3312 that make it suitable for a surveillance system?

    The Qsan XCubeSAN XS3312 is a storage solution that offers several key features and capabilities that make it suitable for a surveillance system. Some of these features include:

    1. High capacity: The XS3312 supports up to 12 hard drives, allowing for a large amount of storage space. This is crucial for surveillance systems that generate a significant amount of video footage.
    2. Scalability: The system supports expansion units, allowing for easy scalability as storage requirements grow. This is important for surveillance systems that may need to increase their storage capacity over time.
    3. High performance: The XS3312 is equipped with a powerful processor and supports high-speed connectivity options such as 10GbE and 16Gb Fibre Channel. This ensures fast data transfer and access, which is essential for real-time monitoring and retrieval of surveillance footage.
    4. Data protection: The XS3312 offers various data protection features such as RAID levels, including RAID 6, which provides redundancy and protects against drive failures. This ensures that surveillance footage is reliably stored and protected.
    5. Advanced management features: The storage solution comes with advanced management software that allows administrators to easily configure and monitor the system. This includes features like remote management, monitoring, and notifications, which are essential for maintaining and troubleshooting a surveillance system.
    6. Data integrity and security: The XS3312 supports features like data encryption, access control, and snapshot capabilities. These features help ensure the integrity and security of surveillance data, protecting it from unauthorized access or tampering.
    7. Compatibility: The XS3312 is compatible with various surveillance software and camera systems, making it easy to integrate into existing surveillance setups.

    Overall, the Qsan XCubeSAN XS3312 offers the necessary storage capacity, performance, scalability, data protection, and management features required for a surveillance system, making it a suitable choice for such applications.

  • How does the Qsan XCubeSAN XS3312 enhance the performance and reliability of a surveillance system compared to traditional storage solutions?

    The Qsan XCubeSAN XS3312 enhances the performance and reliability of a surveillance system compared to traditional storage solutions in several ways:

    1. High-Speed Connectivity: The XS3312 supports high-speed connectivity options such as 10GbE and 16Gb Fibre Channel, allowing for faster data transfer rates compared to traditional storage solutions. This ensures that the surveillance system can handle a large number of high-resolution cameras and process the data quickly.
    2. Scalability: The XS3312 offers scalable storage capacity, allowing for easy expansion as the surveillance system grows. Traditional storage solutions may have limitations in terms of capacity, requiring additional hardware or complex configurations to increase storage. The XS3312 eliminates these limitations and provides a flexible storage solution.
    3. RAID Protection: The XS3312 supports various RAID levels, including RAID 6, which provides enhanced data protection against drive failures. This ensures that the surveillance system remains operational even if a drive fails, minimizing the risk of data loss or system downtime.
    4. Data Integrity and Security: The XS3312 includes advanced data integrity features such as data checksum and data scrubbing, which ensure that stored data remains intact and free from corruption. Additionally, it offers built-in encryption capabilities to protect sensitive surveillance data from unauthorized access.
    5. High Availability: The XS3312 is designed with redundant components such as power supplies and cooling fans, ensuring high availability and minimizing the risk of system failures. Traditional storage solutions may not offer such redundancy, making them more prone to downtime.
    6. Centralized Management: The XS3312 provides a centralized management interface that allows administrators to monitor and manage the storage system efficiently. This simplifies system administration and reduces the complexity associated with managing multiple storage devices in a surveillance system.

    Overall, the Qsan XCubeSAN XS3312 offers superior performance, scalability, data protection, and management capabilities compared to traditional storage solutions, making it an ideal choice for enhancing the performance and reliability of a surveillance system.

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