Direct led display, Aggregate led display, Direct led display aggregate led display – Promise Technology Network Device EX8654 User Manual
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Appendix D: LED Backplane Connections
293
Direct LED Display
Direct LEDs, glow and blink in response to the SuperTrak’s firmware status.
For more information, see:
•
“Managing Physical Drives” on page 87 or page 146
•
“Managing Disk Arrays” on page 89 or page 150
•
“Managing Logical Drives” on page 92 or page 166
•
“Managing Spare Drives” on page 97 or page 172
Aggregate LED Display
Aggregate LEDs glow or blink in response to Storage Device (physical drive)
activity.
Fault
LED
Activity
LED
Firmware Status
OFF
OFF
No physical drive
ON
ON
Unconfigured physical drive
OFF
ON
Configured physical drive – Status OK
ON
ON
Configured physical drive – Status Not OK
OFF
ON
Global spare drive – Status OK
ON
ON
Physical drive – Status Dead
ON
ON
Stale condition
Blink
ON
Rebuilding
OFF
Blink
Activity
Blink
ON
Locate physical drive
Blink
ON
Locate logical drive
Blink
ON
Locate disk array
LED
Storage Device Status
OFF
No activity
ON
Storage device (physical drive) activity