Physical Disk 0
Physical Disk 1
gl0059
Logical Disk 1
Primary Operating System Disk
RAID 1
Logical Disk 2
Data Volume
RAID 1
Figure 5 DL100 G2 two-HDD software RAID
The drives are con
fi
gured by default into two logical disks at the controller level as described in
Table 6 DL100 G2 two-HDD con
fi
guration
Logical
disk
RAID level
Size/allocation
Purpose
1
RAID 1
15 GB across physical drives 0, 1
OS
2
RAID 1
Remaining space across physical drives 0, 1
Data
If the operating system has a failure that might result from corrupt system
fi
les, a corrupt registry, or the
system hangs during boot, refer to "
System installation and recovery
Be sure to back up your user data, and then use the System Installation and Recovery DVD to restore the
server to the factory default state as soon as conveniently possible.
DL100 G2 four-HDD con
fi
gurations
The four HDDs included with the storage servers are con
fi
gured for hardware RAID fault tolerance
using Adaptec RAID controllers.
NOTE:
In Adaptec Storage Manager (ASM), logical disks are labeled 1, 2, and so on. In
Microsoft Disk Manager, logical disks are displayed as 0, 1, and so on. For ASM
con
fi
guration information, the ASM installation and user guide can be obtained from
http://download.adaptec.com/pdfs/user_guides/aar2410Sa_iug.pdf
With the DL100 G2 (Workgroup/Standard) storage servers, the OS logical drive is a hardware RAID 5
basic disk across all disks (see
.) The data volume is also con
fi
gured as a hardware RAID 5
basic partition across all four drives. This ensures redundancy in the event of a drive failure.
HP ProLiant DL100 G2 Storage Server administration guide
33
Содержание ProLiant DL100 G2 DPSS
Страница 12: ...12 ...
Страница 18: ...18 About this guide ...
Страница 26: ...26 The HP storage server solution ...
Страница 46: ...46 Storage management overview ...
Страница 134: ...134 Troubleshooting servicing and maintenance ...
Страница 152: ...152 Regulatory compliance and safety ...