FastTrak S150 TX2plus User Manual
56
Striping / Mirroring (RAID 0+1)
A combination of RAID 0 and RAID 1 arrays. It can increase performance by
reading and writing data in parallel while protecting data with duplication. A
minimum of four drives are required.
With a four-drive disk array, two pairs of drives are striped. Each pair mirrors the
data on the other pair of striped drives. The data capacity is similar to a standard
Mirroring array with half of total capacity dedicated for redundancy.
2
4
6
8
1
3
5
7
2
4
6
8
1
3
5
7
Disk Drives
Data
Mirror
Data Stripe
Summary of Contents for 150TX2
Page 1: ...FASTTRAK S150TX2PLUS USER MANUAL Version 1 3 ...
Page 22: ...FastTrak S150 TX2plus User Manual 18 ...
Page 42: ...FastTrak S150 TX2plus User Manual 38 ...
Page 54: ...FastTrak S150 TX2plus User Manual 50 ...
Page 70: ...FastTrak S150 TX2plus User Manual 66 ...