How to Recover Lost NAS Lenovo ThinkSystem SR630 Rack Server Data Quickly

Deleted ⭐ NAS files? Our guide offers practical solutions for smooth recovery.

How to Recover Lost NAS Lenovo ThinkSystem SR630 Rack Server Data Quickly

Lenovo ThinkSystem SR630 Rack Server NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from ThinkSystem SR630 Rack Server.

How to Recover Lost NAS Lenovo ThinkSystem SR630 Rack Server Data Quickly

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 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 preventive measures to minimize the risk of data loss on NAS Lenovo ThinkSystem SR630 Rack Server devices?

Yes, there are several preventive measures that can be taken to minimize the risk of data loss on NAS Lenovo ThinkSystem SR630 Rack Server devices. Here are some of them:

  1. Regular backups: Implement a regular backup strategy to ensure that critical data is backed up frequently. This can be done using built-in backup software or third-party backup solutions.
  2. RAID configuration: Configure the server with a redundant array of independent disks (RAID) setup to provide data redundancy and protection against disk failures. RAID levels like RAID 1 (mirroring) or RAID 5 (striping with parity) are commonly used for data protection.
  3. Uninterruptible Power Supply (UPS): Connect the server to a UPS to protect it from power outages or surges. Sudden power loss can lead to data corruption or loss.
  4. Security measures: Implement appropriate security measures to protect the server from unauthorized access, such as using strong passwords, enabling firewalls, and implementing access controls.
  5. Regular firmware and software updates: Keep the server's firmware and software up to date to ensure that security vulnerabilities are patched, reducing the risk of data loss due to malware or hacking.
  6. Monitoring and proactive maintenance: Implement a monitoring system to keep track of the server's health, including disk health and performance. This allows for proactive maintenance and early detection of potential issues.
  7. Physical security: Ensure that the server is physically secured in a controlled environment to prevent theft or unauthorized access.
  8. Disaster recovery plan: Develop a disaster recovery plan that outlines the steps to be taken in case of data loss or server failure. This includes procedures for data restoration and server recovery.

It is important to note that these measures are not exhaustive, and additional precautions may be required depending on the specific needs and environment of the server deployment.

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

Although NAS ThinkSystem SR630 Rack Server 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 ThinkSystem SR630 Rack Server. 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.

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How to recover data from a Lenovo

How to recover data from a Lenovo

ThinkSystem SR630 Rack Server 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 Lenovo ThinkSystem SR630 Rack Server 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

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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 ThinkSystem SR630 Rack Server, feel free to leave a comment!
  • Truman Eady
    Truman Eady 22.08.2023 08:46 #
    Is it possible to recover data from a NAS Lenovo ThinkSystem SR630 Rack Server device that has been affected by a power surge or electrical malfunction?
    • Hetman Software
      Hetman Software 22.08.2023 09:00 #

      It is possible to recover data from a NAS Lenovo ThinkSystem SR630 Rack Server device that has been affected by a power surge or electrical malfunction, but it depends on the extent of the damage.

      If the power surge or electrical malfunction has only affected the power supply or other non-storage components of the server, it may be possible to repair or replace those components and retrieve the data.

      However, if the surge or malfunction has damaged the storage drives or other critical components of the server, data recovery becomes more challenging. In such cases, it may be necessary to send the drives to a professional data recovery service that specializes in recovering data from physically damaged storage devices.

      It is always recommended to have a proper backup strategy in place to avoid data loss in case of such incidents.

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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

  • Can the Lenovo ThinkSystem SR630 Rack Server be operated using Wi-Fi standard connectivity, or does it require a wired connection?

    The Lenovo ThinkSystem SR630 Rack Server requires a wired connection for operation. It does not have built-in Wi-Fi standard connectivity.

  • What are the advantages and disadvantages of using Wi-Fi standard connectivity for operating the Lenovo ThinkSystem SR630 Rack Server?

    Advantages of using Wi-Fi standard connectivity for operating the Lenovo ThinkSystem SR630 Rack Server:

    1. Convenience: Wi-Fi connectivity allows for easy and wireless access to the server, eliminating the need for physical cables and connections. This can be particularly useful in scenarios where physical access to the server is difficult or not feasible.
    2. Flexibility: Wi-Fi connectivity provides the flexibility to place the server in any location within the Wi-Fi range, without being limited by the availability of Ethernet ports or the length of cables. This can be beneficial in environments where the server needs to be moved or repositioned frequently.
    3. Cost-effective: Wi-Fi connectivity eliminates the need for additional Ethernet cables and ports, potentially reducing the overall cost of networking infrastructure. This can be advantageous for small-scale deployments or when the server is used in a temporary setup.

    Disadvantages of using Wi-Fi standard connectivity for operating the Lenovo ThinkSystem SR630 Rack Server:

    1. Limited bandwidth: Wi-Fi connectivity may have limited bandwidth compared to wired Ethernet connections. This can result in slower data transfer rates, which can be a disadvantage when dealing with large amounts of data or running bandwidth-intensive applications.
    2. Security concerns: Wi-Fi networks are inherently more vulnerable to security threats compared to wired connections. Hackers can potentially intercept or eavesdrop on wireless signals, leading to unauthorized access or data breaches. Proper security measures, such as encryption and strong passwords, need to be implemented to mitigate these risks.
    3. Interference and reliability: Wi-Fi signals can be affected by interference from other devices, physical obstructions, or distance limitations. This can result in intermittent connectivity issues or reduced signal strength, affecting the reliability of the server's network connection. Wired Ethernet connections generally offer more stable and reliable connectivity.
    4. Scalability: Wi-Fi networks may have limitations in terms of the number of devices that can connect simultaneously. In scenarios where a large number of devices need to access the server, Wi-Fi connectivity may not be ideal and a wired Ethernet solution might be more suitable.

    Overall, while Wi-Fi standard connectivity can offer convenience and flexibility, it may not be the optimal choice for all scenarios due to potential limitations in bandwidth, security, reliability, and scalability.

  • Are there any specific configuration or setup requirements for utilizing Wi-Fi standard connectivity with the Lenovo ThinkSystem SR630 Rack Server?

    Yes, there are specific configuration and setup requirements for utilizing Wi-Fi standard connectivity with the Lenovo ThinkSystem SR630 Rack Server.

    The ThinkSystem SR630 Rack Server does not come with built-in Wi-Fi capabilities. To enable Wi-Fi connectivity, you would need to install a compatible Wi-Fi adapter in one of the available PCIe slots of the server.

    Here are the steps to set up Wi-Fi connectivity on the ThinkSystem SR630 Rack Server:

    1. Choose a compatible Wi-Fi adapter: Lenovo provides a list of supported Wi-Fi adapters for the ThinkSystem SR630 Rack Server. Make sure to choose an adapter that is compatible with the server's PCIe slots and meets your requirements.
    2. Install the Wi-Fi adapter: Open the server chassis and locate an available PCIe slot. Insert the Wi-Fi adapter into the slot and secure it properly. Close the chassis.
    3. Connect the Wi-Fi antenna: Some Wi-Fi adapters come with external antennas. Connect the antenna to the Wi-Fi adapter according to the manufacturer's instructions.
    4. Install the necessary drivers: After installing the Wi-Fi adapter, you need to install the appropriate drivers for it. These drivers can usually be downloaded from the manufacturer's website.
    5. Configure the Wi-Fi adapter: Once the drivers are installed, you can configure the Wi-Fi adapter settings. This may involve setting up the wireless network connection, SSID, security settings, and other parameters.
    6. Test the Wi-Fi connectivity: After configuring the Wi-Fi adapter, test the connectivity by connecting to a Wi-Fi network and ensuring that you can access the internet or other network resources.

    It's important to note that using Wi-Fi connectivity on a server may not be as common as using wired Ethernet connections due to the higher reliability and performance of wired connections. However, if you have specific requirements or limitations that necessitate Wi-Fi connectivity, the above steps should help you set it up on the ThinkSystem SR630 Rack Server.

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