From All Brands of Storage & Server
RAID DATA RECOVERY SERVICE - OVERVIEW
Global Leader in RAID Server Data Recovery with the Highest Success Rate
It’s easier to recover data from certain RAID configurations than others. But no matter the configuration in your server, we can restore your data. Our RAID recovery professionals can recover data from failed RAID systems with 100% accuracy. We promise that your data will remain secure as we recover from your crashed or failed RAID servers.
Internal RAID system structures
Our technicians have a deep understanding of the internal structures in a RAID configuration. They are well-versed with the various configuration levels, hardware, and file system structures. This knowledge allows us to successfully restore your data caused by all data loss scenarios.
RAID algorithms
Each RAID configuration uses a different algorithm to store data. As the levels increase, the operating system environment tends to get more complex and sophisticated. Our experts have experience handling the different configurations and formats. So they can recover your data from any RAID level.
Behavior of RAID controller
Our experts understand the behaviour of RAID controllers based on the parity course followed. This understanding comes in handy when our technicians perform reverse engineering to restore your data. You can reach out to our RAID Data Recovery experts for a free consultation.
RAID striping & mirroring
RAID configurations employ striping, mirroring, parity, or double parity methods to create reliable large-scale data stores. The data recovery experts at Stellar® are adept at these concepts. This is crucial when restoring large volumes of data from RAID servers.
TOP USE CASES FOR RAID DATA RECVOERY
Data Recovery From RAID Servers In All Possible Data Loss Scenarios
Our experts are well-versed with the differences and intricacies of all RAID configurations and levels right from RAID 0 to RAID 10 and everything in-between. This knowledge, combined with our proprietary technology in sophisticated Class 100 Clean Room labs makes us the service you should rely on for RAID data recovery. Our experts can handle data loss occurring due to any data loss scenario. These include but are not limited to:
MULTIPLE HARD DRIVE FAILURE
In your system of hard drives, if one or more fail, the data could become inaccessible. Our technicians are experts at performing data recovery from non-detecting and damaged hard drives in the RAID server.
RAID FILE SYSTEM CORRUPTION ERROR
This is one of the most common reasons for data loss. File corruption could occur due to Virus Damage, Physical Media Failures, etc. Our data recovery experts can accurately diagnose the issue and perform data recovery.
RAID READING ERROR FROM HARD DISK
Reading errors like “Unrecoverable Read Error” can abort the RAID rebuilding process. This renders the volume unreadable. Stellar® data recovery professionals can effectively handle this situation and recover your data.
INACCESSIBLE STORAGE/NAS BOX
Your storage could become inaccessible due to Controller Failure, Server Crashes, Bad Sectors, etc. With the help of our state-of-the-art labs, our experts can successfully recover your data in such scenarios.
POWER SPIKE
A sudden power spike can ruin your RAID server. It can cause multiple-disk failure or the controller to malfunction. This makes your data inaccessible. But our data recovery service will retrieve any inaccessible data.
MEDIA SURFACE CONTAMINATION
When the hardware gets contaminated, you can’t read or access the data it holds. Our experts first copy the information onto a replacement disk to prevent any further damage. Then, they safely replace the contaminated disk so you can continue to use the RAID array.
VIBRATION DAMAGE
The rotation of all the drives in a RAID array causes vibration. Over time, this can cause a shift in the position of the head in relation to the track. This will cause read/write errors and eventually your RAID could fail. Our data recovery experts extract your data from the failed disk with utmost safety, then fix or replace the disk.
ACCIDENTAL OVERWRITES
Recovering data due to overwrites is arduous. Our data recovery professionals will methodically strip your disk to realign the magnetic fields. This will help us locate the overwritten data. We can then successfully recover your data.
Reliable Data Recovery For All Major RAID Servers
Whatever Your RAID Server, Stellar® Has The answer
Novell RAID Server
Our data recovery experts have a deep understanding of Novell RAID servers. Our experts can guarantee maximum data recovery even if your server contains hefty NSS files. They work systematically to find the correct files that will efficiently restore your data.
Drobo RAID Server
Though Drobo systems are stronger alternatives to RAID, they are still susceptible to data loss. The complexities in a Drobo system need the touch of an expert for successful data recovery. That’s where our professionals can help you.
SUN RAID Server
SUN RAID usually has a RAID 5, 6, 10, or RAID-Z3 configuration. Our data recovery experts are well-versed with all of these technologies. They can assure speedy recovery of your essential data from SUN RAID servers.
QNAP, and others
This is not all. We have experience in RAID server data recovery with all other server types, such as QNAP, JBOND, MS Hyper-V, Equallogic, Novell, SNAP, and Netapp data recovery.
CASE Study
India’s First RAID Z Data Recovery
Raid Z data recovery extremely. Nobody had accomplished this in India. Our team succeeded in recovering 12 TB of mission-critical business data from a failed RAID Z-configured Dell® server.
India’s First Successful Data Recovery From RAID Z Server
RAID Z integrated with the ZPS file system is better than the traditional RAID server. However, RAID Z is more complex than any other RAID configuration, in terms of disk space usage, average file size, and the OS. So when you lose data accidentally, recovery also becomes more complex.
A leading Indian healthcare enterprise client trusted us with data recovery for their Dell PowerEdge R710 RAID Z server. The server and ZFS volume, which hosted customers’ sensitive data, became inaccessible.
RAID TYPES, MAKES, & MODELS
We Recover Data From All RAID Configurations
| Traditional RAID Configurations | ||
|---|---|---|
| RAID 0 | RAID 1 | RAID 2 |
| RAID 3 | RAID 4 | RAID 5 |
| RAID 6 | RAID 7 | RAID 8 |
| RAID 9 | RAID 10 | |
| Nested RAID levels | ||
|---|---|---|
| RAID 0+1 | RAID 1+0 | RAID 100 (RAID 1+0+0) |
| RAID 0+3 and 3+0 | RAID 0+3 | RAID 30 |
| RAID 50 (RAID 5+0) | RAID 51 | RAID 05 (RAID 0+5) |
| RAID 53 | RAID 60 (RAID 6+0) | |
Non Standard RAID structure where we can Recover Data
| RAID 5 and EMC RAID server | |||||||
|---|---|---|---|---|---|---|---|
| Traditional RAID 5 | EMC RAID | ||||||
| A1 | A2 | A3 | Ap | A1 | B1 | C1 | 1p |
| B1 | B2 | Bp | B3 | A2 | B2 | C2 | 2p |
| C1 | Cp | C2 | C3 | A3 | B3 | C3 | 3p |
| Dp | D1 | D2 | D3 | A4 | B4 | C4 | 4p |
| Other RAID configurations | |||
|---|---|---|---|
| RAID-DP | RAID 1.5 | RAID 5E, RAID 5EE and RAID 6E | Parity RAID |
| Intel Rapid Storage Technology (formerly called Intel Matrix RAID) | Linux MD RAID 10 | RAID 1E | RAID-K |
| RAID-Z | RAID-Z2 | Tahoe Distributed File System | Drive Extender |
| BeyondRAID | UnRAID | Drobo BeyondRAID | |
* Don't see your RAID listed? Don't worry; Stellar® can recover data from any type or model of RAID.
Our Service Advantage
Stellar® Raid Data Recovery Services
We are dedicated to providing world-class service to our clients. Our high-tech labs and expert data recovery professionals are adept at dealing with RAID systems. We guarantee worry-free and secure data recovery from any RAID system. We abide by international standards and ensure the privacy and confidentiality of your data at all stages of the RAID data recovery process.
Exceptional Data Recovery Services
- Effective data recovery no matter the RAID configuration and levels
- Non-exhaustible inventory of 15,000+ donor hard drives
- Indian first & only certified “Class 100 Clean Room” lab
- Sizable experience with data recovery performing 40,000+ tasks every year
- More than 3 million satisfied customers globally
- 25+ years of service in the data recovery domain with no black marks in our ledger
- Unbeatable success rate of 80% to rescue data
- ISO 9001 & ISO 27001 certified organization
Advanced RAID Data Recovery Process
Our 4-step data recovery process
We’ve designed a customer-friendly engagement process. It begins with a free consultation, followed by RAID analysis, RAID recovery, and finally RAID data verification. By choosing Stellar®, you’re choosing world-class quality, upfront assurance, and a stress-free data recovery experience.
FREE
CONSULTATION
RAID
ANALYSIS
RAID
RECOVERY
RAID DATA VERIFICATION
RAID Server Data Recovery – The Stellar® Advantage
We are Fast To Rebuild RAID Server and Recover Data
As a customer-first brand, we offer a free expert consultation upfront. This helps you understand the recovery process, and reduces your anxiety. Once we understand the RAID server data loss causes, we can then advise you about the next steps.
We understand how crucial your RAID server is for your business. Trust us to complete the RAID recovery in the shortest possible duration. Recovery time depends on its configuration, data volume, and nature of the problem (physical/logical/both). Ask our consultant about our priority RAID server data recovery service.
FAQ
If two RAID drives fail, you cannot overcome the loss because RAID 5 can only be recovered with the loss of one disk. However, you can take the help of professional RAID recovery services or software to recover RAID 5 data. Read case study
Yes, you can recover all your deleted/formatted data from RAID drive by using Stellar® Data Recovery - Technician. Install and run the software on Windows system. After you rebuild the RAID, select and scan the drives from the software’s interface. Once the scan gets completed, select the files you want to recover from the scanned list. Then select 'Recover,' and choose the destination to save your files/data.
Yes, you can use Stellar® Data Recovery - Technician for Windows RAID Recovery.
You can take the help of a data recovery professional such as Stellar® to recover your data from RAID-based NAS. Our experts can recover lost data from the RAID server, even if multiple drives in the RAID-based NAS server have failed. Read case study
RAID may fail due to the following reasons:
- Virus/malware attack
- Physical failure of RAID drives
- Issues with RAID Controller
- Sudden power outage
- Software errors
No, RAID 0 is non-redundant and does not allow the loss of a drive in the array. You would lose data, if a single drive fails.
RAID 5 is considered to be the best server format for disk arrangement. It is the most used one by businesses and enterprises. RAID 5 performs better than mirroring and also has better fault tolerance.
In terms of speed and performance, RAID 0 is considered to be the best.
On average, a RAID server has a 2.5% failure rate every year of its operations. Hardware issues, like Rotational Vibration, are hard to avoid. This is why it’s important to know a professional RAID data recovery service on whom you can rely on.
The safest way that assures maximum data recovery is to entrust the recovery to professionals. RAID systems usually require technical skills to fix that not all IT executives have.
At Stellar, we follow a 4-step RAID recovery process. First, you can get a free consultation from our RAID recovery consultant. Then. we analyse the issue and give you a quote. Then we conduct RAID data recovery in our high-tech labs. Finally, we verify the recovered data for correctness and accessibility.
RAID 0 arrays are non-redundant. So if the information from one file is lost, it’s non-recoverable. If the data is on another member disk, you can attempt recovery. But it’s successful only if the files are of a specific size.
OUR CUSTOMERS LOVE US
We Are Rated 'The Best' By Our Customers
Probably the best data recovery company and awesome.
Superb service recovered all our data from a NAS box. We were worried about the data loss but Steller helped us and recovered our all data with 100% data integrity at a very very good price. The Stellar team is very honest unlike other companies and have a fixed price list. Extremely helpful and they are not trying to sell you anything just genuinely trying to help you recover data. I would be very careful with other companies as there are a lot of data scam companies. Truly Stellar saved some very very important data and to us, they are the best!!! Keep up the good work.
Chavare Engineering Pvt Ltd
Aug 19, 2022 Excellent, no word to say…
They recovered a single partition of 80 Terabyte successfully
IT COSMOS
Aug 19, 2022 Excellent service, with quick responsiveness from the team. Was able to extract complete data from crashed hard disk. Thank you for your efforts!
Utsav Jalan
Aug 19, 2022 It is a nice experience with the STELLAR DATA RECOVERY Kolkata unit...... They have done what they were committed to us on the first day of our meeting in their office. Our RAID SERVER ARRAY hard disks are completely recovered by Stellar data recovery Kolkata unit with great success. Thanks to Soumojit sir and his team.... specifically Srabani Chatterjee and MADHUMITA ROY for their performance.
M/S MMCS Pvt. Ltd.
Jul 28, 2022 Wonderful Job!
Stellar Team was very helpful to us. Our data was really crucial and without proper recovery it would have been a disaster. We were really lucky to receive flawless services from the Stellar Team.
They are technologically sound and one of the best RAID recovery service providers in India. Definitely Recommended.
Biswanath
May 22, 2020 Stellar - Data recovery is one the best company in data recovery. They are master in RAID data recovery. In the lock down situation also they are giving us data recovery services from remote which is one the good example of customer service in this Covid 19 situation. My company was not able to function due to data loss but Stellar has helped us and Recovered our most important data and I able to start my production.
Stellar team is very cooperative, fast response and action on the issue immediately and resolved it. I am really thankful to them for the support and cooperation.
Good Luck to Stellar - Data Recovery and team Ahmedabad
Satyavan Bangera
May 02, 2020 Prompt Service, the sales & technical were customer centric..
Satyavan Bangera
May 01, 2020 Good to see full data recovery.
Eaton India Innovation Center, Pune
Dec 26, 2019 Excellent Data Recovery Service.
Aniket mali
May 29, 2019 Great service, lots of professional integrity, a bit pricey but get the job done
Chaitanya T
Mar 29, 2019 
