Supermicro cse-835tq-r800b — руководство по использованию светодиодов в SAS накопителях [38/82]

Supermicro cse-835tq-r800b [38/82] 4 drive carrier leds
SC835 Chassis Manual
4-4
4-4 Drive Carrier LEDs
Each SAS drive carrier has two LEDs on the front of the carrier.
•Blue: When illuminated, this blue LED indicates drive activity. A connection to
the SAS backplane enables this LED to blink on and off when that particular
drive is being accessed.
•Red: The red LED indicates a drive failure. If a SAS drive fails, your system
management software should alert you.
•Power: Indicates power is being supplied to the system's power supply units.
This LED should normally be illuminated when the system is operating.
•HDD: Indicates IDE channel activity. SAS/SATA drive and/or DVD-ROM drive
activity when ashing.

Содержание

Узнайте о функциях светодиодов на SAS накопителях: индикаторы активности, ошибок и питания. Подробности о работе и диагностике системы.

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