EMC DATA DOMAIN DD4500 Installation And Setup Manual page 2

Data Domain DD4500 with Extended retention Software Storage System
fiGurE 1: rEar PanEl anD inPut/outPut connEctivitY
Slot MGMT A Slot 0
Management FC, Ethernet
module or empty
fiGurE 2: front PanEl anD DiSk locationS
Hot-swappable disks
Physical location:
1 2 3
Logical numbering:
1.1 1.2 1.3
System Fault LED
Display Meaning
Blue Normal operation
Amber Chassis fault
Yellow Storage processor fault
White Do not remove storage processor
Data Domain Expansion Shelves
fiGurE 3: ES30 ExPanSion SHElf
Expansion shelf disk-drive numbering and components:
Note: Physical numbering of the disks is 0-14
while the logical numbering is 1-15.
Slot 1 Slot 2
FC, Ethernet FC, Ethernet FC, Ethernet
or empty or empty or empty
Slot 3 Slot 4 Slot 5
Ethernet SAS
or empty
1 1.1
Slot 6 Slot 7 Slot 8 Slot 9
SAS SAS SAS
2 1.2 3 1.3
Slot 10
BBU NVRAM