HP DL160 HP ProLiant Storage Server User Guide (440584-004, February 2008) - Page 21

Physical configuration, Logical Disk 1

Page 21 highlights

Physical configuration The logical disks reside on physical drives as shown in "HP ProLiant RAID configurations" on page 21. The DON'T ERASE volume contains an image that is deployed onto the OS partition during system installation. Table 4 HP ProLiant RAID configurations Server model Logical Disk 1 ML110 G5 (2 HDD 320 GB SATA) • Operating System Volume • RAID 1 • Physical Drives 1-2 Logical Disk 2 • Data Volume • RAID 1 • Physical Drives 1-2 Logical Disk 3 - n N/A • ML110 G5 (4 HDD) • DL160 G5 • Operating System Volume • RAID 5 • Physical Drives 1-4 • DON'T ERASE Volume • RAID 5 • Physical Drives 1-4 • Data Volume • RAID 5 • Physical Drives 1-4 DL380 G5 • Operating System Volume • RAID 1+0 • Physical Drives 1-2 • DON'T ERASE Volume • RAID 1+0 • Physical Drives 1-2 N/A ML350 G5 • Operating System Volume • RAID 5 • Physical Drives 1-6 • DON'T ERASE Volume • RAID 5 • Physical Drives 1-6 • Data Volume • RAID 5 • Physical Drives 1-6 DL380 G5 1.16 TB SAS • Operating System Volume • RAID 5 • Physical Drives 1-8 • DON'T ERASE Volume • RAID 5 • Physical Drives 1-8 • Data Volume • RAID 5 • Physical Drives 1-8 DL585 G2 • Operating System Volume • RAID 1+0 • Physical Drives 1-2 • DON'T ERASE Volume • RAID 1+0 • Physical Drives 1-2 N/A NOTE: The HDDs included with the ML110 G5 2 HDD 320 GB SATA storage server are configured for software RAID fault tolerance using the motherboard SATA controllers. In the event of a hard disk failure, user intervention is required to rebuild the arrays. Microsoft Disk Manager is used to present the HDDs to the system as dynamic disks. The primary OS logical drive resides on physical disk 1 and is mirrored on physical disk 2. The data volume is the second logical drive mirroring the remaining space on disk 1 with disk 2. HP ProLiant Storage Server 21

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Physical configuration
The logical disks reside on physical drives as shown in “
HP ProLiant RAID configurations
” on page 21.
The DON'T ERASE volume contains an image that is deployed onto the OS partition during system
installation.
Table 4 HP ProLiant RAID configurations
Logical Disk 3 — n
Logical Disk 2
Logical Disk 1
Server model
N/A
ML110 G5 (2
HDD 320 GB
SATA)
Data Volume
Operating System
Volume
RAID 1
RAID 1
Physical Drives 1–2
Physical Drives 1–2
Data Volume
DON'T ERASE Volume
Operating System
Volume
ML110 G5
(4 HDD)
RAID 5
RAID 5
RAID 5
DL160 G5
Physical Drives 1–4
Physical Drives 1–4
Physical Drives 1–4
N/A
DL380 G5
DON'T ERASE Volume
Operating System
Volume
RAID 1+0
RAID 1+0
Physical Drives 1–2
Physical Drives 1–2
ML350 G5
Data Volume
DON'T ERASE Volume
Operating System
Volume
RAID 5
RAID 5
RAID 5
Physical Drives 1–6
Physical Drives 1–6
Physical Drives 1–6
DL380 G5 1.16
TB SAS
Data Volume
DON'T ERASE Volume
Operating System
Volume
RAID 5
RAID 5
RAID 5
Physical Drives 1–8
Physical Drives 1–8
Physical Drives 1–8
N/A
DL585 G2
DON'T ERASE Volume
Operating System
Volume
RAID 1+0
RAID 1+0
Physical Drives 1–2
Physical Drives 1–2
NOTE:
The HDDs included with the ML110 G5 2 HDD 320 GB SATA storage server are configured for software
RAID fault tolerance using the motherboard SATA controllers. In the event of a hard disk failure, user
intervention is required to rebuild the arrays. Microsoft Disk Manager is used to present the HDDs to the
system as dynamic disks. The primary OS logical drive resides on physical disk 1 and is mirrored on
physical disk 2. The data volume is the second logical drive mirroring the remaining space on disk 1 with
disk 2.
HP ProLiant Storage Server
21