IBM xSeries 380, Руководство по техническому обслуживанию аппаратной части

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Installing components
147
• To maintain proper system cooling, do not operate the server for more than 10
minutes without either a drive or a filler panel installed in each bay.
• To secure a hard disk drive into the drive tray you must have four screws, 5/16"
long with a #2 phillips drive recess.
Determining drive status
Status LEDs arranged in sets of three over each of the two bays monitor the status of
each drive. See “Controls and indicators” on page 7 for a description of the LEDs.
Removing a hard disk drive
Complete the following actions to remove a hard disk drive.
1. Examine the amber LEDs above the Hard Drive Bays to determine which drive
has failed. See Table 13 for information on how to interpret the LEDs.
2. Remove the plastic bezel on the front of the server.
3. Push on the drive carrier latch (
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) of the failed drive and use the handle to pull
the assembly toward you.
Table 13. SCSI Drive Status LED Descriptions.
SCSI Drive Present,
Power On
(Green LED)
SCSI Drive
Active
(Green LED)
SCSI Drive
Faulty
(Amber LED)
Description and Action If
Needed
On Off Off Drive is present with power.
On Blinking Off Drive is present with power and
is being accessed.
Off Off On Steady amber fault light
indicates drive has a problem.
On Off Blinking slowly Drive SHOULD NOT be
replaced at this time. A slowly
blinking amber fault light
indicates that a newly-replaced
drive is in recovery mode (drive
array being rebuilt). Power to
drive is on.
Off Off Off There is no drive installed in the
bay.