Intro

Fujitsu D2616 (Code: d2616-a22 gs1) = LSI MegaRAID SAS 9261-8i

• 9261-8i: i=internal port(s), e=external port(s)
• Fujitsu D2616 's RAID stack is based on the LSI MegaRAID

Interface

• Bus type: PCIe 2.0 x8
• Connector type: SSF-8087 (MiniSAS) Up to 6Gb/s per port

HW

• LSISAS2108
• 512MB 800MHz DDRII

Features

• Connect up to 8 HDDs
• RAID levels: 0, 1, 5 and 6, 10, 50 and 60
• Optional Battery Backup Unit (BBU)
• Configuration on Disk (COD)
• S.M.A.R.T support
• Global and dedicated Hot Spare
• Check Consistency for background data integrity (Patrol read)
• Online Capacity Expansion (OCE)
• Online RAID Level Migration (RLM)
• SSD Support with SSD Guard

LSI SAS2108 family

• 9260-8i
• 9261-8i
• ...

Hardware Installation

lspci  | grep LSI

02:00.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID SAS 2108 [Liberator] (rev 05)

SSD Guard

Since SSD Guard is enabled, the MegaRAID adapter is actively monitoring the status(SMART) of SSDs.

Should a failure appear to be eminent, the MegaRAID adapter will automatically begin rebuilding data onto a third SSD hot spare.

Mini-SAS Connectors

Commonly, SAS provides for point data transfer speeds up to 12 Gbit/s.

# 它們都是叫 mini-SAS Connector

Codename

• SFF-8086 Internal
• SFF-8087 No of devices 4
• SFF-8088 External mini-SAS

Configure Tools

MegaRAID Storage Manager™(Widnows GUI)

MegaCLI (CLI)

WebBIOS (BIOS)

它是 GUI 介面來, 不是行 Web (http), 開機按下Ctrl+H進入