Oracle ZFS Storage Appliance Service Manual page 230

7320 Controller Hardware Overview
Memory can be upgraded to 144GB using 9 x 8GB DDR3-1333 LV DIMMs per CPU (for a
total of 18 x 8GB for two CPUs). Earlier versions of the 7320 controller included 24GB (base),
48GB, or 72GB memory options. The clustered configuration simply uses two servers and a
cluster card in each server for a heartbeat connection between the servers.
All user-accessible storage is provided by one to six disk shelves that are external to the server
(s). RAID functions are managed by software. Solid state SAS-1 drives (7320 SAS-2) are used
for a high-performance write cache (known as LogZilla) or ZFS intent log (ZIL) devices, and
are used in place of up to four of the 24 drives in a disk shelf. The remaining 20 drives are
available for storage.
Refer to the product site at
recent component specification.
The 7320 is a SAS-2 (Serial Attached SCSI 2.0) device that consists of an HBA, disk shelf, and
disks. The SAS-2 storage fabric supports a greater number of targets, greater bandwidth, higher
reliability, and bigger scale than the SAS-1 fabric. For information about supported disks and
capacities, refer to the
Standalone Controller Configuration - The standalone controller base configuration is
96GB RAM, 2x2.4GHz Quad-Core processors, one external SAS HBA, and four 10/100/1000
Ethernet ports.
The following table describes base configurations for the 7320.
TABLE 34
Mktg Part Number
TA7320-24A
7104054
TA7320-24A-HA
7104055
Following are the PCIe configuration options for a standalone controller. All PCIe cards are low
profile and must be fitted with low-profile mounting brackets.
TABLE 35
Slot
0
230 Oracle ZFS Storage Appliance Customer Service Manual • July 2016
https://www.oracle.com/storage/nas/index.html
Oracle Systems Handbook.
7320 Controller Base Configurations
Description
S7320, 2xCPU, 24GB, Single
S7320, 2xCPU, 96GB, Single
S7320, 2xCPU, 24GB, Cluster
S7320, 2xCPU, 96GB, Cluster
7320 Standalone Controller PCIe Configuration Options
Type Part Number
PCIe 375-3617-01
Mfg Part Number
597-1060-01
7045900
597-1061-01
7045903
Vendor Part Description
Intel Niantic DP Optical
10GE NIC
for the most
Note
Optional
Recommended
Front-end