Adaptec Storage Enclosure 335SAS
●
20
These LEDs are located on the right-hand side of the disk drives (see the
figure on
page 9
) and indicate drive status as described in the following
table.
Failed disk drives can be hot-swapped. See
page 21
for instructions.
Solving Problems
If you have trouble installing or using your Adaptec 335SAS enclosure,
work through this list of suggestions:
●
Ensure that all internal cables are fully and properly connected.
●
Ensure that the enclosure is properly installed in the server cabinet.
Refer to the server manufacturer’s instructions.
●
Ensure that the disk drives are properly installed. See
page 11
for
instructions.
●
Try replacing the cables.
●
Try replacing one or more disk drives. See
Silencing the Alarm
on
page 21
for instructions.
Condition
LED
Off
On
Blinking
Power/
Activity
Disk drive
not ready*
Disk drive is
ready (Green)
Rapid - Activity on disk
drive
Slow - Rebuild on disk
drive
Failure
Disk drive
operating
normally
Disk failure
(Red)
Slow - Disk drive failure
predicted
Rapid - Disk drive
identification (GUI)
*For SATA disk drives the LED Off status could also mean that the LED cable and/or
the I2C cable is missing, or there is no controller running which controls the LED
Power/Activity.
