No Data Corruption & Data Integrity
Find out what No Data Corruption & Data Integrity is and how it could be beneficial for the files within your web hosting account.
The process of files getting corrupted as a consequence of some hardware or software failure is referred to as data corruption and this is among the main problems which web hosting companies face because the larger a hard disk drive is and the more data is kept on it, the more likely it is for data to become corrupted. There're different fail-safes, but often the information becomes damaged silently, so neither the particular file system, nor the administrators notice a thing. Because of this, a corrupted file will be treated as a good one and if the HDD is part of a RAID, that particular file will be duplicated on all other drives. In theory, this is for redundancy, but in practice the damage will get worse. Once a file gets corrupted, it will be partly or completely unreadable, so a text file will not be readable, an image file will present a random combination of colors if it opens at all and an archive shall be impossible to unpack, and you risk sacrificing your content. Although the most widespread server file systems feature various checks, they often fail to discover a problem early enough or require an extensive amount of time to be able to check all of the files and the web server will not be operational in the meantime.
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No Data Corruption & Data Integrity in Shared Website Hosting
If you host your sites in a
shared website hosting account from our firm, you will not need to worry about any of your data ever getting damaged. We can ensure that due to the fact that our cloud hosting platform employs the outstanding ZFS file system. The latter is the only file system which works with checksums, or unique digital fingerprints, for each file. All the data that you upload will be saved in a RAID i.e. simultaneously on many SSD drives. All file systems synchronize the files between the different drives using this kind of a setup, but there's no real guarantee that a file won't be corrupted. This could occur throughout the writing process on any drive and after that a corrupted copy may be copied on the rest of the drives. What is different on our platform is the fact that ZFS compares the checksums of all files on all of the drives live and in the event that a corrupted file is found, it is swapped with a good copy with the correct checksum from another drive. That way, your information will continue to be undamaged no matter what, even if a whole drive fails.