Servicing the 7x20 Controller
Servicing the 7x20 Controller
This section describes how to service the 7x20 controller.
7420 Controller Hardware Overview
This section describes the internal and external components of the Oracle ZFS Storage 7420
controller.
7420 Configuration Options
The Sun ZFS Storage 7420 Appliance consists of a standalone storage controller, or two
storage controllers in a high-availability cluster configuration, and one to 36 disk shelves. The
following table describes the 7420 configuration options:
Note - 7420 M2 controllers cannot be clustered with 7420 controllers.
TABLE 29
7420 Controller Configuration Options
Product ID
Mktg Part
Number
CPU DIMMs Readzilla Boot Drive
Mfg Part
Number
7420 M2 7107089 4x8-core, 2.0
GHz
8GB, 16GB 1.6TB SAS 900GB SAS 7075466
7420 M2 7107090 4x10-core,
2.40GHz
8GB, 16GB 1.6TB SAS 900GB SAS 7075470
7420 7100566 4x8-core, 2.0
GHz
8GB, 16GB 512GB SATA 500GB SATA 7014572
7420 7100568 4x10-core,
2.40GHz
8GB, 16GB 512GB SATA 500GB SATA 7014573
You can identify your configuration by looking at the product id on the BUI Maintenance
screen or by using the CLI configuration version show command. You can also check the
physical label on the boot drive, as shown in the boot drive illustration in section “7420 System
Drives” on page 158.
Refer to the product site at https://www.oracle.com/storage/nas/index.html for the most
recent component specification.
156 Oracle ZFS Storage Appliance Customer Service Manual • February 2016