Connecting Es30 Shelves; Cables For Primary Node To Es30 Shelf Loop; Cables For Standby Node To Es30 Shelf Loop - Dell DD6300 Hardware Overview And Installation Manual

Connect Cables and Power on

Connecting ES30 shelves

Data Domain DD6300, DD6800, and DD9300 Systems 6.1 Hardware Overview and Installation Guide
50
The cabling diagrams in this section show the maximum configurations for the
DD6300, DD6800, and DD9300 systems. Not all systems will have all the disk shelves
shown in the diagrams.
Add shelf-to-shelf cables between shelves in a loop and to the controller as shown in
the diagrams.
1.
Cable from the B Controller EXPANSION
controller HOST
2. Then cable from the A Controller HOST
EXPANSION port of the next higher shelf
3. There are no specific placement or cabling requirements for SSD shelves, or the
metadata shelves for DD Cloud Tier configurations. These shelves can be installed
and cabled the same way as standard ES30 shelves. SSD shelves and DD Cloud
Tier metadata do not need to be cabled in a separate set from the other ES30
shelves.
For HA pairs, the primary and standby nodes use different cables to connect to ES30
shelves. The primary node uses cables for ES30 host ports (
uses cables for ES30 expansion ports (
ES30 cable information
When connecting ES30 shelves, different cables are required for the following
connections:
Connecting the primary node to the ES30 shelf loop
l
Connecting the standby node to the ES30 shelf loop
l
Connecting an ES30 shelf to an ES30 shelf within a loop
l
Table 36 Cables for primary node to ES30 shelf loop
HD-mini-SAS connector on controller, SFF-8088 connector keyed for host port
on ES30
Cable model code
X-SAS-HDMS2
X-SAS-HDMS3
X-SAS-HDMS5
Table 37 Cables for standby node to ES30 shelf loop
HD-mini-SAS connector on controller, SFF-8088 connector keyed for expansion
port on ES30
Cable model
X-HA-ES30-SAS-2
X-HA-ES30-SAS-5
port of the next higher shelf.
port of lower shelf to the A controller
).
Part number
038-003-810
038-003-811
038-003-813
Part number
038-004-108
038-004-111
port of the lower shelf to the B
), and the standby node
Cable length
2 m (79 in)
3 m (118 in)
5 m (196 in)
Cable length
2 m (79 in)
5 m (196 in)