Sector Size

Beginning with DataKeeper Version 7.2.1, disks with sector size not equal to 512 bytes are supported. However, DataKeeper requires that the mirror source volume be configured on disk(s) whose sector size is the same as the disk(s) where the mirror target is configured. NTFS Metadata includes the disk sector size. DataKeeper replicates the entire NTFS file system from source to target, so the sector sizes must match.

*Note: For DataKeeper Version 7.2 and prior, only disk devices whose sector size is the standard 512 bytes are supported.