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Table 19 DD990 cabling (mixed ES20 and ES30): ES20 10-12 (continued)
Rack 2
Rack 1
Rack 2
Rack 1
Rack 2
Rack 1
ES30 V6.1
ES20 V2.2
ES30 V5.2
ES20 V2.2
ES30 V5.2
ES20 V2.2
ES30 V5.5*
ES20 V2.1
ES30 V5.1
ES20 V2.1
ES30 V5.1
ES20 V2.1
Empty
DD990
Empty
DD990
Empty
DD990
ES30 V5.4
ES20 V1.4
ES30 V4.4
ES20 V1.4
ES30 V4.4
ES20 V1.4
ES30 V5.3
ES20 V1.3
ES30 V4.3
ES20 V1.3
ES30 V4.3
ES20 V1.3
ES30 V5.2
ES20 V1.2
ES30 V4.2
ES20 V1.2
ES30 V4.2
ES20 V1.2
ES30 V5.1
ES20 V1.1
ES30 V4.1
ES20 V1.1
ES30 V4.1
ES20 V1.1
10 ES20
11 ES20
12 ES20
Note
Those entries in the table marked with an asterisk (*) are to be added last.
Data Domain Extended Retention for DD990 systems
The rules for this system are the same as the DD990 except the maximum number of
ES30s for the Extended Retention system in a set is increased to 7. There is no
change to the ES20 maximums. The maximum number of shelves will be less than 56
because of the rules regarding the maximum number of ES20s in a set. It is
recommended that Professional Services be contacted for these large, mixed shelf
systems.
Data Domain Extended Retention systems for DD990 have four quad-port SAS cards
and support eight sets with a maximum of seven shelves per set.
Note
As mentioned, you cannot combine ES20 and ES30 shelves in the same set.
DD2500 cabling
DD2500 systems ONLY support SAS based shelves. The figures show cabling for a
DD2500 and a system integrated with Avamar.
Cables connect to ports P0 and P2.
Installing the Shelves
42
Data Domain ES30 Expansion Shelf and FS15 SSD Shelf
Hardware Guide