Configuring A Logical Drive - HP Smart Array -UX 11i v2 Support Manual

Internal 2I
---------- LOGICAL DRIVE 0 ----------
Device File
RAID Level
Size
Stripe Size
Status
Participating Physical Drive(s):
Ct Enc Bay
1I 1 12
1I 1 11
1I 1 10
1I 1 9
2I 1 16
2I 1 15
Participating Spare Drive(s):
None
In this example, eight physical disks are attached to the Smart Array Controller (/dev/ciss5).

Configuring a logical drive

To configure a logical drive, use the following command:
saconfig /dev/cissX -R <RAID level> [-S <Stripe size (KB)>] -p <physical
drive id> [-p <physical drive id> ... ] [-s <physical drive id>] [-c <capacity
(GB)>]
Where:
-R <RAID level>
[-S <Stripe size (KB)>]
-p <physical drive id> [-p
<physical drive id>...]
46 Configuration
1 13 0x500000e01118a7a2
= c5t0d0
= 5
= 15360 MB
= 64 KB
= OK
WWID
0x500000e01117c732
0x500000e01115c352
0x5000c5000032b839
0x5000c5000030b0c5
0x500000e011213482
0x5000c500002084c9
36.4 GB UNASSIGNED
The RAID level to be configured on the logical drive. For
information on the RAID levels supported by each Smart
Array controller, see "Supported RAID modes, by controller"
(page 21).
The stripe size (KB) to be configured on the logical drive.
For RAID 0, 1, and 1+0, the options are:
8 KB
16 KB
32 KB
64 KB
128 KB
256 KB
The default stripe size is 128 KB if the -S option is not used.
For RAID 5, 50, ADG, and 60, the options are:
8 KB
16 KB
32 KB
64 KB
The default stripe size is 16 KB if the -S option is not used.
The physical disks included in the logical drive. Each
physical disk is identified by Connector/Enclosure/Bay or
WWID. Obtain this information from the output of the