Spanning (JBOD). Shuttle SN27P2, SN27P2 V2

Add to my manuals
62 Pages

advertisement

Spanning (JBOD). Shuttle SN27P2, SN27P2 V2 | Manualzz

6

Spanning (JBOD)

L

How JBOD Works

JBOD stands for “Just a Bunch of Disks”. Each drive is accessed as if it were on a standard SCSI host bus adapter. This is useful when a single drive configuration is needed, but it offers no speed improvement or fault tolerance.

Single

Logical

Drive Disk1: 40GB

Disk2: 80GB

Disk3: 40GB

Disk4: 120GB

Figure 1.4 JBOD Array Diagram

Summary of Features and Benefits

Benefits

JBOD provides the ability to combine odd size drives using all of the capacity of the drives.

Drawbacks

Decreases performance because of the difficulty in using drives concurrently.

Uses

JBOD works best if you have odd sized drives and you want to combine them to make one big drive.

Fault Tolerance No.

advertisement

Was this manual useful for you? Yes No
Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Related manuals