HP ProLiant 4500 Compaq ProLiant Cluster HA/F100 and HA/F200 Administrator Gui - Page 62

Shared Storage Capacity Worksheet, Disk Resource 1

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Designing the Compaq ProLiant Clusters HA/F100 and HA/F200 2-31 Shared Storage Capacity Worksheet The following Shared Storage Capacity worksheet will assist in determining your shared storage capacity requirements. The following example illustrates the required shared storage capacity for the entire Web Sales Order business function. A blank worksheet is provided in Appendix A. Shared Storage Capacity Worksheet Disk Resource 1 Disk Resource 2 Description Web files and Web scripts for Web Service Group Log file(s) for Database Required Application Capacity 12 GB 4.3 GB Desired Level of Protection RAID 5 RAID 1 RAID Configuration 4 x 4.3 GB 2 x 4.3 GB Required Capacity With RAID 17.2 GB 8.6 GB Total Usable Capacity 12.9 GB 4.3 GB Disk Resource 3 Disk Resource 4 Description Data file(s) for Database N/A Required Application Capacity 27 GB Desired Level of Protection RAID 5 RAID Configuration 4 x 9.0 GB Required Capacity With RAID 36 GB Total Usable Capacity 27 GB Disk Resource 5 Disk Resource 6 Description N/A N/A Required Capacity Without RAID Desired Level of Protection RAID Configuration Required Capacity With RAID Total Usable Capacity Figure 2-16. Shared Storage Capacity Worksheet (example)

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Designing the Compaq ProLiant Clusters HA/F100 and HA/F200
2-31
Shared Storage Capacity Worksheet
The following Shared Storage Capacity worksheet will assist in determining
your shared storage capacity requirements. The following example illustrates
the required shared storage capacity for the entire Web Sales Order business
function. A blank worksheet is provided in Appendix A.
Shared Storage Capacity Worksheet
Disk Resource 1
Disk Resource 2
Description
Web files and Web scripts
for Web Service Group
Log file(s) for Database
Required Application Capacity
12 GB
4.3 GB
Desired Level of Protection
RAID 5
RAID 1
RAID Configuration
4 x 4.3 GB
2 x 4.3 GB
Required Capacity With RAID
17.2 GB
8.6 GB
Total Usable Capacity
12.9 GB
4.3 GB
Disk Resource 3
Disk Resource 4
Description
Data file(s) for Database
N/A
Required Application Capacity
27 GB
Desired Level of Protection
RAID 5
RAID Configuration
4 x 9.0 GB
Required Capacity With RAID
36 GB
Total Usable Capacity
27 GB
Disk Resource 5
Disk Resource 6
Description
N/A
N/A
Required Capacity Without RAID
Desired Level of Protection
RAID Configuration
Required Capacity With RAID
Total Usable Capacity
Figure 2-16.
Shared Storage Capacity Worksheet (example)