Disk Striping
Disk striping writes data across multiple disk drives instead of just one disk drive. Disk striping involves partitioning each drive storage space into stripes that can vary in size from 2 KB to 128 KB. These stripes are interleaved in a repeated sequential manner. The combined storage space is composed of stripes from each drive. MegaRAID Express 500 supports stripe sizes of 2 KB, 4 KB, 8 KB, 16 KB, 32 KB, 64 KB, or 128 KB.
For example, in a
Stripe Width Stripe width is a measure of the number of disks involved in an array where striping is implemented. For example, a
Stripe Size The stripe size is the length of the interleaved data segments that MegaRAID Express 500 writes across multiple drives. MegaRAID Express 500 supports stripe sizes of 2 KB, 4 KB, 8 KB, 16 KB, 32 KB, 64 KB, or 128 KB.
12MegaRAID Express 500 Hardware Guide