Dell SC7020 Benutzerhandbuch - Seite 6

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Auch für Dell SC7020: Handbuch "Erste Schritte (15 seiten), Benutzerhandbuch (22 seiten), Handbuch "Erste Schritte (17 seiten)

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Item
Name
4
Hard drives

SC7020 Series Storage System Drives

The SC7020 series storage system supports Dell Enterprise Plus drives.
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The SC7020 storage controller supports both spinning hard drives and SSDs.
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The SC7020F storage controller supports SSDs.
The drives in the SC7020 series storage system are installed horizontally. The indicators on the drives provide status and activity
information.
Figure 2. SC7020 Series Storage System Drive Indicators
Item
Control/Feature
1
Drive activity indicator
2
Drive status indicator

SC7020 Series Storage System Drive Numbering

The storage system holds up to 30 drives, which are numbered from left to right in rows starting from 0 at the top-left drive. Drive
numbers increment from left to right, and then top to bottom such that the first row of drives is numbered from 0 to 4 from left to
right, and the second row of drives is numbered from 5 to 9 from left to right.
Storage Manager identifies drives as XX-YY, where XX is the number of the unit ID of the storage system and YY is the drive
position inside the storage system.
Figure 3. SC7020 Series Storage System Drive Numbering
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SC7020 Series Storage System Hardware
Icon
Description
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The identification LED blinks on the control panel of the chassis, to allow
users to find the storage system when looking at the front of the rack.
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The identification LEDs on the storage controllers also blink, which allows
users to find the storage system when looking at the back of the rack.
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Can have up to 30 internal 2.5-inch SAS hard drives
Indicator Code
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Blinking green – Drive has I/O activity
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Steady green – Drive is detected and has no faults
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Steady green – Normal operation
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Blinking green – A command was sent by Storage Manager to the drive to make the
LED blink so that users can identify the drive in the rack.
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Blinking amber – Hardware or firmware fault