Fujitsu ETERNUS CS800 S5 User Manual page 110

Cabling within the ETERNUS CS800 S5 System
Figure 53: Connecting the Power Cables for an Entry System
For information about the LAN cabling see
page 98.
Scale: Connecting DX80 S2 and server
Figure 54
Proceed as follows:
1. Server module: Connect a power cable to each power supply (1 in
I
2. Storage base module: Connect a power cable to each power supply (2).
Storage expansion modules (if existent): Connect a power cable to each power supply
(2).
I
3. Connect each storage module with the next one via two SAS cables (3).
I
96
6 5
shows the cabling of a Scale system.
It is recommended that you connect each power cord to a separate AC circuit
to ensure system availability in case of a power failure.
It is recommended that you connect each expansion module power cord (two
per module) to a separate AC circuit to ensure system availability in case of a
power failure.
The SAS cables MUST be connected exactly as shown in
connect the SAS cables to the correct ports will result in data corruption and/or
potential data loss.
Installing the ETERNUS CS800 S5 Modules
"Connecting the System with the Network" on
4 3 2 1
Figure 54).
Figure 54. Failure to
U41840-J-Z125-7-76