Table 4. sas hard drive led details – Intel SR9000MK4U User Manual
Page 29
Intel
®
Server System SR9000MK4U Product Guide
7
The hard drive carriers contain light-pipes that allow dual-color LED indicators to display
through the bezel. The hard drive status is described in Table 4.
Notes:
•
To test the hard drive LEDs, do the following:
—
Install a hard drive.
—
Power on the system.
—
Watch for the LED status to change. The red LED should be on for 0.5 seconds,
then the green turns on and remains on.
•
Intel validates specific hard drive types in the Server System SR9000MK4U. See the
Intel
®
Server System SR9000MK4U Tested Hardware and Operating System List for
a list of the drives supported.
Table 4. SAS Hard Drive LED Details
LED Color
State
Description
Green
On
Activity
4 Hz blink
Locate
1 Hz blink
Rebuild
Red
On
Error
Red / Green / Off
Blink
Hard drive insert
Power on reset with or without hard drive