No Data Corruption & Data Integrity in Shared Website Hosting
We've tackled the problem of silent data corruption on all of our shared website hosting servers by using the modern Z file system, or ZFS. The latter is more advanced than other file systems as it is the only one in existence which checks all files immediately by employing a checksum - a digital identifier that's unique for every single file. When you upload content to your account, it will be stored on several SSD drives and continually synchronized between them for redundancy. ZFS constantly examines the checksum of all files and when any file is detected as damaged, it is replaced promptly with a good copy from another disk. As this happens in real time, there's no risk that a corrupted file may remain or may be duplicated on the rest of the SSDs. ZFS requires lots of physical memory to carry out the real-time checks and the benefit of our cloud website hosting platform is that we use multiple very powerful servers working together. If you host your sites with us, your information will be intact no matter what.