What To Do When Your RAID Server Crashes
While RAID technology can improve performance and add redundancy, it is not without its problems. A loss of a single disk in a RAID-5 setup will cause the entire array to fail and be rendered unreadable. It’s important to keep up on routine backups, especially if you’re using RAID at home.
Excess Array of Independent Data, famously known as RAID, is a setup of various hard disks in a logical unit that makes RAID Data Recovery information run, read and perform tasks easily with no issues. RAID further develops data redundancy, yet one should realize that RAID is a storage system, not a reinforcement. So at whatever point RAID information crashes or is adulterated, expert intervention would be ideal however playing it safe.
What is Raid Array?
RAID, or Redundant Array of Independent Disks, is a storage system that combines multiple hard drives into one logical drive. It distributes data across the drives to improve performance and redundancy. RAID is common in server environments. It can also be used by consumers who want extra redundancy for their hard drives.
PREVENTING DATA LOSS FROM A RAID
Some tips on what to do when your RAID server crashes:
Don’t Panic
When your RAID array crashes, don’t panic. The first thing you need to do is try to bring the server back up. If it won’t boot, try removing the hard drive that crashed, reinstalling it, and then trying again. If that still doesn’t work, there are a few approaches you can take.
The first thing to do is to always have a backup plan. Hardware fails all the time. If you work with mission-critical data, prepare for it by setting up automated backups. Store these backups off-site. This way, if your RAID server crashes and destroys your data, you can still recover when disaster strikes. The data recovery company can help you to recover your data.
Say a big no to disk checking software:
- Scandisk, SpinRite, and so forth are a portion of the disk-checking programming software accessible. Their work is to check the integrity of all hard disks present in the RAID array.
- Such virtual products essentially bring up any issues present in the disks and attempt to fix them. The main concern is the presence of bad sectors on the disks. Not all of these bad sectors can be fixed using software.
- When disk-checking software encounters a bad sector that cannot be fixed, it can reduce the chances of recovering data from the disk. This makes data recovery more difficult.
Say No to Disk Order change in the Array
When you set up a RAID, the order of the drives matters. Ideally, you should never move drives between slots in a RAID array. Sometimes, however, it is necessary. For example, when we installed a new server at work, we had to remove a drive from our 3-drive RAID 5 array. We put it in another machine to get the second RAID controller working. The process was simple. We opened the command-line interface and used a few commands to change the disk order within the RAID arrays.
Contact RAID Data Recovery Professionals
When your RAID server crashes, you don’t want to wait to contact the best Raid Data Recovery professionals in the business. The longer you wait, the more likely it is that your data can’t be recovered at all. Our RAID recovery specialists will handle the entire process for you, from beginning to end. They will collect the necessary equipment and shipping information from you. Then they will send a team of engineers to retrieve your files as soon as possible. Once the files are successfully recovered, our team will help you choose optional archival services. These services can safeguard your recovered files and keep them safe for years.
Conclusion
Even the best plans can go wrong. However, addressing potential failure and recovery scenarios during the server setup stage can prevent data loss from server crashes. Installing the right hardware and performing regular maintenance also helps protect your data. With a small investment of time and money in planning and preparation, small and medium-sized businesses can run smoothly for years on a midrange server or RAID array.
