Oracle ZFS Storage DE3-24P Installation Manual page 18

Table 2-4 (Cont.) Maximum Disk Shelves per Controller Configuration
Controller Max. Shelves
Oracle ZFS 48
Storage ZS7-2
high-end model
Oracle ZFS 24
Storage ZS7-2
mid-range model
Max. 2x4 Port Max. 4x4 Port
SAS-2 HBA SAS-2 HBA
NA NA
NA NA
Maximum Disk Shelves per Controller Configuration
Max. 4x4 Port
SAS-3 HBA
4
2
Chapter 2
Guidelines
Disk shelves can
include 24x HDD/
SSD, or combine
20x HDD/SSD
plus 4x write-
optimized and/or
read-optimized
flash accelerators
(SSDs). Total
number of chains
is eight. Any
combination of
disk-only and
write- or read-
optimized shelves
may be combined
within the chain
in any order.
Disk shelves can
include 24x HDD/
SSD, or combine
20x HDD/SSD
plus 4x write-
optimized and/or
read-optimized
flash accelerators
(SSDs). Total
number of chains
is four. Any
combination of
disk-only and
write- or read-
optimized shelves
may be combined
within the chain
in any order.
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