Dell 3250 Обновление информации - Страница 6

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System Status Indicators

The system's bezel has an indicator that can represent system status when the bezel is

installed. The indicator identifies whether the system is operating properly or needs

attention. A caution code identifies a problem with power supply, system or power-supply

fans, system temperature, hard drives, or expansion cards.

Table 1-2 lists the system status indicator codes.

Ta b l e 1 - 2 .

Bezel Indicators

Status

Off

Blinking

Each SCSI hard-drive carrier has two indicators: a busy indicator on the bottom and a

status indicator on the top. The indicators provide information on the status of the

respective hard drive.

Table 1-3 lists the drive indicator codes. Different codes display as drive events occur in the

system. For example, in the event of a hard-drive failure, the "drive fail" code appears. After

the drive is selected for removal, the "prepared for removal" code appears. After the

replacement drive is installed, the "Prepare for operation, drive online" code appears.

Ta b l e 1 - 3 .

Indicator

Off

Steady green

Blinks green 4 times per second

NOTE: The drive busy indicator identifies whether the hard drive is active on the SCSI bus. This

indicator is controlled by the hard drive.

1-2

Inf o r mat io n U pdate

S y s t e m S t a t u s I n d i c a t o r C o d e s

Indicator Code

Caution

Off

No power is available to the system, or the system is not

powered on.

Off

The system is operating normally.

Blinking

The system has detected an error and requires attention.

Off

The system is identifying itself.

S C S I H a r d - D r i v e S t a t u s I n d i c a t o r C o d e s

Indicator Code

Drive bay empty, ready for insertion or removal

Drive being prepared for operation, drive online

Identify drive