Supermicro AOC-SAS2LP-H8IR User Manual download pdf (Page 12)

AOC-USAS2LP-H8iR Add-on Card User’s Manual

2-2

2-2 LED Functions

The LED indicated as D11 functions as the add-on card's heartbeat LED. See Table 2-2

below for information on the states indicated by this LED.

2-3 RAID Minimum Drive Requirements

Use Table 2-3 to determine the minimum number of hard drives needed to set up a

RAID environment in the AOC-USAS2LP-H8iR add-on card.

2-4 Getting Firmware Downloads

Firmware for RAID modes can only be obtained through contacting SuperMicro

Technical Support for instructions and assistance to obtain firmware downloads. Follow

the procedures below to flash firmware to the BIOS.

Flashing Firmware Using MegaRAID Storage Manager

Use the procedure below to flash firmware using the MegaRAID Storage Manager

Windows application.

Table 2-2. Front LEDs

LED Normal State Description

Heartbeat LED (D11) On Blinks periodically during normal operation

Sytem Error (D12) Off Blinks when in error state

Table 2-3. RAID Minimum Drive Requirements

RAID Minimum Hard Drives

RAID 0 2

RAID 1 2

RAID 5 3

RAID 6 3

RAID 10 4 (2 RAID 1 array)

RAID 50 6 (2 RAID 5 arrays)

RAID 60 6 (2 RAID 6 arrays)

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Supermicro AOC-SAS2LP-H8IR User Manual Page 12