Dell PowerEdge R720xd Instrukcja Użytkownika Pobierz pdf (Strona 8)

Dell SMB Reference Configuration for Microsoft SQL Server 2012 Fast Track Data Warehouse on

PowerEdge R720xd

Figure 4. Internal Storage Controller Settings

RAID configuration

One of the most critical decisions to make when deploying a new storage solution is which RAID type(s)

to use, because that choice heavily impacts the performance of the application. We have configured

the proposed Fast Track configuration using RAID 1 disk groups for database data files and RAID 10 for

database log files. Nine RAID 1 data disk groups and one RAID 10 log disk group were created each with

a single Virtual Disk. Figure 5 shows the proposed RAID configuration.

Figure 5. RAID Configuration

[OS]

[Rear Bay Drives]

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

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Dell PowerEdge R720xd Instrukcja Użytkownika Strona 8