DD6800 and with HA and DD Cloud Tier
Table 44 Primary node cabling instructions
String
(Loop)
I/O - Port
Shelf Port
Length
1
I/O 7 - Port 0
A controller port 0 of shelf V1.1
2M
1
I/O 2 - Port 0
B controller port 0 of the highest number shelf in V1
2M
2
I/O 7 - Port 2
A controller HOST
port of the second metadata
shelf
2M
2
I/O 2 - Port 2
B controller HOST
port of the first metadata shelf 2M
3
I/O 7 - Port 3
A controller HOST
port of the SSD shelf
2M
3
I/O 2 - Port 3
B controller HOST
port of the SSD shelf
2M
a. Cable lengths shown are designed for Data Domain racks. Longer cables (up to 5M) can be
used.
Table 45 Standby node cabling instructions
String
(Loop)
I/O - Port
Shelf Port
Length
1
I/O 7 - Port 0
B controller port 2 of shelf V1.1
2M
1
I/O 2 - Port 0
A controller port 2 of the highest number shelf in V1
2M
2
I/O 7 - Port 2
B controller EXPANSION
port of the second
metadata shelf
2M
2
I/O 2 - Port 2
A controller EXPANSION
port of the first
metadata shelf
2M
3
I/O 7 - Port 3
A controller EXPANSION
port of the SSD shelf
2M
3
I/O 2 - Port 3
B controller EXPANSION
port of the SSD shelf
2M
a. Cable lengths shown are designed for Data Domain racks. Longer cables (up to 5M) can be
used.
Connect Cables and Power on
64
Data Domain DD6300, DD6800, and DD9300 Systems
6.1
Hardware Overview and Installation Guide