Oracle^® ZFS Storage Appliance Installation Guide

Overview of ZS7-2 Controller

This section provides an overview of the Oracle ZFS Storage ZS7-2 controller. For installation instructions, refer to Installing a ZS7-2 Controller. For service instructions, refer to Servicing the ZS7-2 Controller in Oracle ZFS Storage Appliance Customer Service Manual.

Refer to http://oracle.com/zfsstorage for the most recent component specification.

ZS7-2 Physical Specifications

The ZS7-2 controller chassis dimensions are as follows:

Dimension Measurement Dimension Measurement Height 3.42 in./8.69 cm Depth 29.9 in./75.9 cm Width 17.5 in./44.5 cm Weight (Maximum) 63 lb./28.6 kg

ZS7-2 Electrical Specifications

The ZS7-2 controller has two hot-swappable rear accessible power supplies with N+N redundancy. To understand the overall power consumption, see Oracle's online power calculator at http://www.oracle.com/goto/powercalculators.

Parameter AC Power Supplies Nominal input frequencies 50/60 Hz Operating input voltage range 100-240 VAC Rated input current 10 A @ 100 to 127 VAC and 7 A @ 200 to 240 VAC     Maximum power consumption of controller Refer to the Power Calculator (https://www.oracle.com/goto/powercalculators) and see Oracle Server X7-2L for Watt calculations Maximum heat output of controller Refer to the Power Calculator (https://www.oracle.com/goto/powercalculators) and see Oracle Server X7-2L for BTU/hr calculations

ZS7-2 Acoustic Noise Emissions

The workplace-dependent noise level of this product is 8.1 Bels A-weighted Operating, and 5.8 Bels A-weighted Idling (measured Sound Power).

ZS7-2 Configuration Options

The ZS7-2 high-end model incorporates one or two controllers and one to forty-eight disk shelves. Each controller has 11 PCle Gen3 slots in the rear, and 12 3.5" disk slots in the front, two of which are occupied by system disks. Read cache devices are installed in disk shelves; therefore, the remaining ten front disk slots have permanent filler panels. The following table describes the configuration options.

CPU Memory System Disks PCIe Slots HBA 2x24-core, 2.1 GHz 1.5 TB 2x3.5'' SAS-3 Six dedicated; five available 4-port (4x4) SAS-3 12 Gb/s external

The ZS7-2 mid-range model incorporates one or two controllers and one to sixteen disk shelves. Each controller has 11 PCle Gen3 slots in the rear, and 12 3.5" disk slots in the front, two of which are occupied by system disks. Read cache devices are installed in disk shelves; therefore, the remaining ten front disk slots have permanent filler panels. The following table describes the configuration options.

CPU Memory System Disks PCIe Slots HBA 2x18-core, 2.3 GHz 512 GB or 1024 GB 2x3.5'' SAS-3 Four dedicated; five available; two unavailable (permanent filler panels) 4-port (4x4) SAS-3 12 Gb/s external

The most recent component specification is located at https://www.oracle.com/storage/nas/index.html.

ZS7-2 Front Panel Components

The ZS7-2 controller drive slots and front panel components are shown in the following figure.

Figure 22  ZS7-2 Front Panel

1 RFID tag 2 System status LED: Locator (white) 3 System status LED: Service Action Required (amber) 4 System status LED: Power/OK (green) 5 Power button 6 Fan service action required (amber) 7 Power Supply (PS) service action required (amber) 8 Over-temperature warning (amber) 9 Service Processor (SP) OK (green) 10 Do Not Service indicator 11 System disk 0 12 System disk 1 13 Filler panel 14 Filler panel 15 Filler panel 16 Filler panel 17 Filler panel 18 Filler panel 19 Filler panel 20 Filler panel 21 Filler panel 22 Filler panel

ZS7-2 Rear Panel Components

The ZS7-2 controller PCIe slots and rear panel components are shown in the following figure.

Figure 23  ZS7-2 Rear Panel

1 Power Supply Unit (PSU) 1 2 PSU 1 status indicators (top to bottom): Attention (amber) Power/OK (green) 3 PSU 0 4 PSU 0 status indicators (top to bottom): Attention (amber) Power/OK (green) 5 Fifth PCIe option (slot 1) 6 External SAS-3 HBA (slot 2) 7 Slot 3: High-end model: External SAS-3 HBA Mid-range model: Filler panel 8 First PCIe option (slot 4) 9 Third PCIe option (slot 5) 10 Cluster interface card (slot 6) 11 Serial management (SER MGT) RJ-45 serial port 12 Service Processor (SP) NET MGT port 13 Network (NET) 100/1000BASE-T RJ-45 Gigabit Ethernet (GbE) port: NET 0 14 USB 3.0 port 15 System status LEDs: Locate (white) - left Attention (amber) - right, top Power/OK (green) - right, bottom 16 Fourth PCIe option (slot 7) 17 Second PCIe option (slot 8) 18 Slot 9: High-end model: External SAS-3 HBA Mid-range model: Filler panel 19 External SAS-3 HBA (slot 10) 20 Internal SAS-3 HBA (slot 11)

For information about how to connect cables to form a cluster, see Connecting Cluster Cables in Oracle ZFS Storage Appliance Cabling Guide.