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Chapter 2: VessJBOD Installation
19
Figure 10.VessJBOD I/O Module LEDs
Disk Drive LEDs
There are two LEDs on each drive carrier. They report the presence of a disk
drive, activity of the drive, and the drive’s current condition.
Figure 11. VessJBOD drive carrier LEDs
If there is a disk drive in the carrier, the Power/Activity LED displays green. If not,
the Power/Activity LED remains dark. The Power/Activity LED flashes during
drive activity.
The Disk Status LED displays green when a drive is configured.
This completes the power and start-up. Go to “Setting up the Serial Connection”
on page 20.
Fan 2
Fan 1
SAS OUT port
SAS IN port
Fan 1
Fan 2
Reserved
Disk Status
Power/Activity
Disk Status
Power/Activity
Plus carrier
Original carrier