Standby Cod Disk Sets; Feature Codes For Standby Cod Disk Drive Sets (16 Disk Drives Per Set) - IBM DS8800 Introduction And Planning Manual

Standby CoD disk sets

You can use the IBM Standby Capacity On Demand (Standby CoD) offering by
ordering Standby CoD disk sets.
A Standby CoD disk set contains 16 disk drives of the same capacity and 10 000,
or 15 000 RPM.
When you initially order Standby CoD disk drive features, you must sign a
Standby CoD agreement. Each subsequent order for Standby CoD features requires
a supplement to the agreement.
To activate Standby CoD disk drives (and exchange them for regular disk drives),
you must order a feature exchange. This results in the removal of the Standby CoD
feature and the addition of the corresponding regular disk drive feature of the
same capacity and speed. The transaction is invoiced at the differential price
between the features removed and added.
Feature codes for Standby CoD disk drive sets
Use the Standby Capacity On Demand (Standby CoD) feature codes to order
Standby CoD disk drive sets for your storage unit.
Each disk set feature provides 16 Standby CoD drives. Table 19 provides the
various Standby CoD disk drive sets that you can order (based on disk size and
RPM), and the feature codes to use.
Table 19. Feature codes for Standby CoD disk drive sets (16 disk drives per set)
Feature Code
2417
2617
2717
2917
2209
2309
2609
2709
2759
5859
Size and description (see
Notes)
300 GB CoD Drive Set
450 GB CoD Drive Set
600 GB Fibre Channel CoD
Drive Set
2 TB SATA CoD Drive Set
146 GB CoD Drive Set
300 GB SAS CoD Drive Set
450 GB CoD Drive Set
600 GB CoD Drive Set
900 GB SAS CoD Drive Set
3 TB SAS CoD Half Drive Set
Disk speed in RPM
(K = 1000)
15K
15K
15K
7.2K
15K
15K
10K
10K
10K
7.2K
Chapter 4. Storage unit physical configuration
Models
941 and 94E
951 and 95E
97