Adequate storage is a necessity when you’re clustering SQL Server. Mount points can provide you with extra drive space and I/O capacity. You can create mount points by creating an empty folder within a drive. Then use the Computer Management tool to assign an unused volume to be mounted to that folder. For example, say that the shared drive will be E, and you decide that the E drive needs more space but you don’t want to extend the drive. You can instead create a folder in the E driv...