Product manual
VTrak J830s, J630s Product Manual
28
Drive Carrier LEDs
There are two LEDs on each drive carrier.
Generally speaking, if there is a disk drive in the carrier, the Power/Activity LED
displays green. If not, the LED remains dark. The Power/Activity LED flashes
during drive activity.
The Disk Status LED displays green when the drive has been configured.
Figure 2. Drive carrier LEDs
If you have SATA disk drives installed without an AAMUX adapter (see page 16),
the Power/Activity LED behavior depends on the specific disk drive.
The Disk Status LED behavior depends on your HBA or RAID controller. See the
table on the next page.
LEDs
State
Dark
Steady
Green
Flashing
Green
Amber Red
Power System Off Normal — — —
Global
enclosure
status
System Off Normal —
Malfunction –
one power
supply
Malfunction –
both power
supplies
I/O module
1 or 2
No Activity — Activity — —
Heartbeat System Off — Normal* — —
* Blinks once every 4 seconds if one I/O module is installed
or once every 2 seconds if two I/O modules are installed.
Disk Status
Power/Activity