STI KIT-E10196 Normally Open Contact for Switch Configuration 0, 1, 3 and 4

Storage is a very important part of fault tolerance. If something were to happen to a company's data such as a disk failure that results in data loss, then that could have a serious impact on how the company performs. That's why we need to make sure that if a disk does fail, that no data loss would occur. And one of the best ways to prevent data loss is RAID, RAID stands for redundant array of independent disks. In a RAID setup, the data is copied on multiple disks. So that in the event of a disk failure, no data would be lost. Now there are four common types of RAID. There is RAID 0, RAID 1, RAID 5, and RAID 10. Now RAID 0 is not fault tolerant. In fact RAID 0 shouldn't even be called RAID because not only does it not provide fault-tolerance, it actually increases the chance for data loss. Because in a RAID 0, the data is not duplicated, but it's actually spread or striped across two