Promise Technology VTrak 15110 - Manual (Page 235)

Chapter 8: Troubleshooting
227
See page 189 for more information about field-replaceable components.
See page 234 for a discussion of critical and offline logical drives.
LEDs
State
Dark
Steady
Green
Flashing
Green
Amber Red
Power System Off Normal n/a n/a n/a
FRU* System Off Normal n/a
Fan or
Battery
Problem
Fan or
Battery
Failed
Logical
Drive
System Off Normal n/a
Logical
Drive Critical
Logical
Drive Offline
SCSI-1
SCSI-2 No
Connection
n/a Activity n/a n/a
Controller System Off n/a Normal** n/a n/a
* Field Replacement Unit. “n/a” means this state does not apply to this LED.
** Five green blinks, one per second; dark 10 seconds; five green blinks.