HP StoreEasy 1000 - Dual Domain Cabling Diagrams with D6000 Disk Enclosures

Figure 10 Alternate single domain configuration for better fault tolerance
1. Group 1 of 2 D2600 disk enclosures
2. Group 2 of 2 D2600 disk enclosures
3. Group 3 of 2 D2600 disk enclosures
4. Group 4 of 2 D2600 disk enclosures
5. Connection from P822 controller to port 2 of I/O module A on the top disk enclosure in Group 1
6. P822 controller
7. Connection from P822 controller to port 2 of I/O module A on the top disk enclosure in Group 4
8. Connection from P822 controller to port 2 of I/O module A on the top disk enclosure in Group 3
9. Connection from P822 controller to port 2 of I/O module A on the top disk enclosure in Group 2
Dual domain cabling diagrams with D6000 Disk Enclosures
The following diagrams show different StoreEasy systems in dual domain configurations with
D6000 Disk Enclosures.
Figure 11 (page 18) shows the StoreEasy 1440 system with the P822 controller in a dual domain
configuration. In this configuration, the worst case scenario (besides a controller failure) is losing
½ of the D6000 if there is an I/O module failure.
NOTE: The cabling diagram in Figure 11 (page 18) is exactly the same for the StoreEasy 1640
and 1840 using the P822 controller.
Dual domain cabling diagrams with D6000 Disk Enclosures 17