Table 5 DD6800 DLH SSD requirements
Configuration Number of SSDs
DD6800 2
DD6800 expanded 4
SSDs are not RAID-protected.
Table 6 DD6800 DLH configuration drive layout
Slot 0: HDD 1 Slot 1: HDD 2 Slot 2: HDD 3 Slot 3: HDD 4
Slot 4: SSD 1 Slot 5: SSD 2 Slot 6: Filler Slot 7: Filler
Slot 8: Filler Slot 9: Filler Slot 10: Filler Slot 11: Filler
Table 7 DD6800 DLH expanded configuration drive layout
Slot 0: HDD 1 Slot 1: HDD 2 Slot 2: HDD 3 Slot 3: HDD 4
Slot 4: SSD 1 Slot 5: SSD 2 Slot 6: SSD 3 Slot 7: SSD 4
Slot 8: Filler Slot 9: Filler Slot 10: Filler Slot 11: Filler
DD9300 front panel
DD9300 Dataless Head (DLH) systems have one of the following front panel drive
configurations to host the DD OS boot drives and provide metadata caching on SSD:
Table 8
DD9300 DLH SSD requirements
Configuration Number of SSDs
DD9300 5
DD9300 expanded 8
SSDs are not RAID-protected.
Table 9 DD9300 DLH configuration drive layout
Slot 0: HDD 1 Slot 1: HDD 2 Slot 2: HDD 3 Slot 3: HDD 4
Slot 4: SSD 1 Slot 5: SSD 2 Slot 6: SSD 3 Slot 7: SSD 4
Slot 8: SSD 5 Slot 9: Filler Slot 10: Filler Slot 11: Filler
Table 10 DD9300 DLH expanded configuration drive layout
Slot 0: HDD 1 Slot 1: HDD 2 Slot 2: HDD 3 Slot 3: HDD 4
Data Domain DD6300, DD6800, and DD9300 Hardware Overview
DD9300 front panel 17