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Chapter 4 Rack and Optional Product Installation
4.3 Standard Installation Rules Before Shipment (Only for Regions Other than EMEA&I)
ETERNUS DX60 S2 Disk storage system User’s Guide -Site Planning-
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Copyright 2012 FUJITSU LIMITED P3AM-5492-04ENZ0
4.3.2 Disks
This section explains the installation rules for disks.
■ 2.5" disks
The following table shows the priority order of 2.5" disk installation.
Table 4.3 Priority order of 2.5" disk installation
Up to twenty-four 2.5" disks can be installed in a 2.5" type controller enclosure.
Install disks in the slots of a controller enclosure from Slot#0 to Slot#23 in ascending order
according to the installation order in Table 4.3
.
Priority order Type Disk capacity/quantity RAID level
1
2.5" SAS
disk
300GB/10krpm × 2RAID1
2 300GB/10krpm × 6RAID1+0
3 300GB/10krpm × 6RAID5
4 300GB/10krpm × 6RAID6
5 300GB/10krpm × 1 Hot spare
6 450GB/10krpm × 2RAID1
7 450GB/10krpm × 6RAID1+0
8 450GB/10krpm × 6RAID5
9 450GB/10krpm × 6RAID6
10 450GB/10krpm × 1 Hot spare
11 600GB/10krpm × 2RAID1
12 600GB/10krpm × 6RAID1+0
13 600GB/10krpm × 6RAID5
14 600GB/10krpm × 6RAID6
15 600GB/10krpm × 1 Hot spare
16 900GB/10krpm × 2RAID1
17 900GB/10krpm × 6RAID1+0
18 900GB/10krpm × 6RAID5
19 900GB/10krpm × 6RAID6
20 900GB/10krpm × 1 Hot spare
21
2.5"
Nearline
SAS disk
1TB/7.2krpm × 2RAID1
22 1TB/7.2krpm × 6RAID1+0
23 1TB/7.2krpm × 6RAID5
24 1TB/7.2krpm × 6RAID6
25 1TB/7.2krpm × 1 Hot spare