Supermicro SC825M Series, Руководство пользователя

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SC825M(B) Chassis Manual
4-4
Responses
If the server overheats:
1. Use the LEDs to determine the nature of the overheating condition.
2. Confirm that the chassis covers are installed properly.
3. Check the routing of the cables and make sure all fans are present and oper-
ating normally.
4. Verify that the heatsinks are installed properly.
4-4 Drive Carrier LEDs
SAS/SATA Drives
Each SAS/SATA drive carrier has two LEDs.
•
Green: Each Serial ATA drive carrier has a green LED. When illuminated, this
green LED (on the front of the SATA drive carrier) indicates drive activity. A
connection to the SATA backplane enables this LED to blink on and off when
that particular drive is being accessed.
•
Red: The red LED to indicate an SAS/SATA drive failure. If one of the SAS/
SATA drives fail, you should be notified by your system management software.
4-5 Power Supply LEDs
On the rear of the power supply module, an LED displays the status.
•
Solid Green : When illuminated, indicates that the power supply is on.
•
Solid Amber
: When illuminated, indicates the power supply is plugged in and
turned off, or the system is off but in an abnormal state.
•
Blinking Amber : When blinking, this system power supply temperature has
reached 63C. The system will automatically power-down when the power sup-
ply temperature reaches 70C and restarts when the power supply temperature
goes below 60C.