Adaptec 2120S - SCSI RAID Controller Betriebsanweisung PDF herunterladen (Seite 70)

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Adaptec SCSI RAID Software Reference Guide

■ The Type column displays the type name Vol ume for the

newly created multilevel volume set. The Type column also

displays the array type for the underlying arrays. In the

example, Stripe appears in the Type column to indicate that

the arrays that make up the multilevel volume set are stripe

sets.

■ The Total Size column displays the total size for the multilevel

volume set. This size is the total of all the underlying arrays. In

the example, the total size for array 0 (the multilevel volume

set) is the sum of the two underlying arrays (60 MB).

The Total Size column also displays the sizes of all the

underlying arrays. In the example, the size of array 63 (45 MB)

and array 62 (15 MB) were specified when the stripe sets were

created with the container create stripe

command.

■ The Stripe Size column displays the stripe size for each of the

arrays that make up the multilevel volume set. You specify the

stripe size when you create stripe sets and RAID-5 sets. In the

example, the stripe size is 32 KB.

■ The Usage column displays None to indicate that the newly

created multilevel volume set does not have a file system on it.

To create an NTFS or FAT file system on an array, use the

container format

command.

■ The Scsi C:ID:L column displays the SCSI device ID for the

disk on which you created the multilevel volume set. It also

displays the SCSI device ID(s) for the disk(s) on which the

array(s) that make up the multilevel volume set reside. In the

example, the display shows that array 63’s partitions reside on

three SCSI disks: 0:02:0, 0:03:0, and 0:04:0. array 62’s partition

resides on SCSI disk 0:05:0.

■ The Partition Offset: Size column displays the partition offset

and the size of the arrays that make up the newly created

multilevel volume set. In the example, the display shows that

array 63 has a partition offset of 64 KB and a size of 15 MB on

each of the three SCSI disks. array 62 has a partition offset of 64

KB and a size of 15 MB. You specify the partition offset and

size when you create the underlying arrays.

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Adaptec 2120S - SCSI RAID Controller Betriebsanweisung Seite 70