Adaptec 1542B - AHA Storage Controller Fast SCSI 10 MBps Manual de usuario Pagina 118

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R-Studio Manual113
© 2002...2013 R-Tools Technology Inc.
2.4.7.5 RAID6E
RAID 6E (where E stands for Enhanced) is a RAID 6 layout with an integrated hot-spare drive, where the spare
drive is an active part of the block rotation scheme. An example of such RAID layout is in the table below:
A
B
C
D
E
F
1
RS
1
2
3
4
PD
2
5
6
7
8
PD
RS
3
10
11
12
PD
RS
9
4
15
16
PD
RS
13
14
5
20
PD
RS
17
18
19
6
PD
RS
21
22
23
24
7
SP
SP
SP
SP
SP
SP
where RS, PD and SP stand for Reed-Solomon, Parity of Data, and Spare Part, respectively.
To create a RAID 6E object
1 Click the Create Virtual RAID button and select Create Virtual Block RAID & Autodetect
or select the Create Virtual Block RAID & Autodetect on the Create menu
> A Virtual Block RAID object will appear on the Drives panel
2 Drag the required partitions from the Drives panel to the Parents tab
Other ways to add objects
Right-click the Parents tab and select the required partition from the shortcut menu,
or
Right-click the partition on the Drives panel, select Add to RAID on the shortcut menu, and select the
RAID object you want to add the partition to.
3 Select RAID 6E on the RAID type
You may either make R-Studio to process your changes immediately or wait until you finish editing the
RAID layout. Select or clear the Apply changes immediately checkbox on the Parents tab. Click the Apply
button to apply the changes when are you through.
Note: Objects should be placed in the same order as they were in the original RAID 6E. If this order is
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