How to recover data from Raidon Mobile Rack iR8777 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 Mobile Rack iR8777

Raidon Mobile Rack iR8777 NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from Mobile Rack iR8777.

How to recover data from NAS Raidon Mobile Rack iR8777

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.

Are there any guidelines for configuring security settings on NAS Raidon Mobile Rack iR8777 devices to prevent unauthorized access and potential data loss?

Yes, there are several guidelines you can follow to configure security settings on NAS Raidon Mobile Rack iR8777 devices to prevent unauthorized access and potential data loss. Here are some recommendations:

  1. Change Default Passwords: When setting up the device, make sure to change the default passwords for both the admin account and any user accounts. Use strong passwords that are not easily guessable.
  2. Enable Firewall: Enable the built-in firewall on the device to restrict access to only necessary services and ports. Configure the firewall to block all incoming connections except for the ones required for remote access or specific services.
  3. Disable Unused Services: Disable any unnecessary services or protocols on the device to reduce the attack surface. Only enable the services that are required for your specific use case.
  4. Regularly Update Firmware: Keep the device's firmware up to date by regularly checking for updates provided by the manufacturer. Firmware updates often include security patches and bug fixes that can help protect against potential vulnerabilities.
  5. Enable Access Control: Utilize access control features provided by the device to restrict access to specific users or IP addresses. Only allow trusted users or devices to access the NAS.
  6. Implement User Authentication: Enable user authentication mechanisms such as two-factor authentication (2FA) or LDAP integration to add an extra layer of security. This ensures that only authorized users can access the device.
  7. Regularly Backup Data: Implement a regular backup strategy to ensure that your data is protected even in the event of unauthorized access or data loss. Store backups in a separate location or on a different device to mitigate the risk of data loss.
  8. Monitor and Log Activity: Enable logging and monitoring features on the device to track any suspicious activities or unauthorized access attempts. Regularly review the logs to identify any security issues and take appropriate actions.
  9. Physically Secure the Device: Ensure that the NAS device is physically secured in a locked cabinet or room to prevent unauthorized physical access.

It is important to note that these guidelines are general recommendations, and it is always recommended to consult the device's user manual or contact the manufacturer for specific instructions and best practices for your NAS Raidon Mobile Rack iR8777 device.

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

Although NAS Mobile Rack iR8777 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 Mobile Rack iR8777. 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

Mobile Rack iR8777 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 Mobile Rack iR8777 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 Mobile Rack iR8777, feel free to leave a comment!
  • Gunner Sandford
    Gunner Sandford 4.09.2023 21:45 #
    Can data recovery from a NAS Raidon Mobile Rack iR8777 device be performed if there are issues with the network router or switch?
    • Hetman Software
      Hetman Software 4.09.2023 22:00 #

      Yes, data recovery from a NAS (Network Attached Storage) device like the Raidon Mobile Rack iR8777 can still be performed even if there are issues with the network router or switch.

      The NAS device itself stores the data on its internal hard drives, and it can be accessed directly through its own interface or by connecting it directly to a computer using USB or eSATA connections.

      If there are issues with the network router or switch, you can still connect the NAS device directly to a computer using a USB or eSATA cable, and then attempt data recovery using appropriate software or by seeking professional help if needed. The network connectivity issues would not affect the ability to access the data on the internal hard drives of the NAS 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

  • What are the key features and benefits of using the NAS Raidon Mobile Rack iR8777 for a surveillance system?

    The NAS Raidon Mobile Rack iR8777 offers several key features and benefits for a surveillance system:

    1. Hot-swappable Design: The mobile rack allows for easy and convenient swapping of hard drives without the need to power down the system. This feature ensures uninterrupted surveillance operations and minimizes downtime.
    2. RAID Configuration: The iR8777 supports various RAID configurations, including RAID 0, 1, 5, 10, and JBOD. This enables data redundancy, improved performance, and increased storage capacity, providing enhanced reliability and flexibility for the surveillance system.
    3. High-Speed Data Transfer: The mobile rack supports high-speed data transfer rates through its SATA III interface, ensuring quick and efficient access to surveillance footage. This is crucial for real-time monitoring and playback of video recordings.
    4. Secure Data Protection: The iR8777 incorporates advanced data protection features, such as hardware RAID encryption and password protection, to safeguard sensitive surveillance data from unauthorized access or theft.
    5. Easy Installation and Management: The mobile rack is designed for easy installation and management, with tool-less drive installation and LED indicators for monitoring drive status. This simplifies the setup and maintenance of the surveillance system.
    6. Compatibility: The iR8777 is compatible with various operating systems, including Windows, Mac, and Linux, making it suitable for integration into different surveillance system setups.
    7. Expandable Storage Capacity: With support for up to four hard drives, the mobile rack offers ample storage capacity for surveillance footage. Additionally, it can be daisy-chained with other RAID systems to further expand storage as per the system's requirements.
    8. Robust Build Quality: The iR8777 is built with a sturdy and durable aluminum enclosure, providing excellent heat dissipation and protection for the hard drives. This ensures reliable and long-lasting performance in demanding surveillance environments.

    Overall, the NAS Raidon Mobile Rack iR8777 offers a reliable and efficient storage solution for surveillance systems, ensuring data integrity, scalability, and ease of use.

  • How does the NAS Raidon Mobile Rack iR8777 enhance the storage and accessibility of surveillance footage compared to traditional storage solutions?

    The NAS Raidon Mobile Rack iR8777 enhances the storage and accessibility of surveillance footage compared to traditional storage solutions in several ways:

    1. High storage capacity: The iR8777 supports multiple hard drives, allowing for a higher storage capacity compared to traditional storage solutions. This is crucial for surveillance systems that generate large amounts of data.
    2. RAID configuration: The iR8777 supports various RAID configurations, such as RAID 0, 1, 5, 6, 10, and JBOD. RAID provides data redundancy and improves data protection, ensuring that surveillance footage remains intact even in the event of drive failure.
    3. Hot-swappable design: The mobile rack is designed for hot-swapping hard drives, meaning that drives can be removed or replaced without shutting down the system. This feature enhances accessibility and minimizes downtime during maintenance or drive replacement.
    4. Network Attached Storage (NAS) capabilities: The iR8777 is a NAS device, allowing surveillance footage to be accessed and shared over a network. This enables remote access to footage from multiple devices, providing flexibility and convenience for users.
    5. Advanced connectivity options: The iR8777 offers multiple connectivity options, including USB 3.0, eSATA, and Gigabit Ethernet. These options enable fast data transfer speeds and seamless integration with various devices and network environments.
    6. Easy installation and management: The iR8777 is designed for easy installation and management, typically featuring a user-friendly interface and software. This simplifies the setup process and allows for efficient management of the storage system.

    Overall, the NAS Raidon Mobile Rack iR8777 provides a reliable and scalable storage solution for surveillance footage, offering higher capacity, data protection, accessibility, and ease of management compared to traditional storage solutions.

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