JavaScript is required to for searching.
Skip Navigation Links
Exit Print View
Sun Storage J4500 Array Service Manual
search filter icon
search icon

Document Information

Preface

1.  Introduction to the Sun Storage J4500 Array

1.1 Features

1.2 Exterior Features, Controls, and Indicators

1.2.1 Front Panel

1.2.2 Back Panel

1.2.3 Sun Storage J4500 Array Internal Components

1.3 Accessory Kit

2.  Configuring and Powering On the Sun Storage J4500 Array

2.1 Configuration and Cabling

2.1.1 Terms and Definitions

2.1.2 Configuration Rules

2.1.3 Cabling the SAS Connectors

2.1.4 Example Configurations

2.2 Powering On and Off the Array

To Power On the Array

To Place the Array Into Standby Power Mode

To Power Off the Array

2.2.1 AC Power Failure Auto-Recovery

3.  Maintaining the Sun Storage J4500 Array

3.1 Options and Replaceable Components

3.2 Tools and Supplies Needed

3.3 Powering Off the Array and Removing It From the Rack

To Power Off the Array

To Remove the Array Enclosure From the Rack

3.4 Removing and Replacing the Hard Disk Drive Access Cover

To Remove the Hard Disk Drive Access Cover

To Replace the Hard Disk Drive Access Cover

3.5 Internal Component Locations

3.6 Replacing Components

To Replace a Fan Module

To Replace the Front Indicator Board

To Replace a Hard Disk Drive

To Replace the Power Distribution Board

To Replace a Power Supply

To Replace the System Controller Module

To Replace the Array Chassis

3.7 Upgrading Enclosure Firmware

3.7.1 Ensure Both SAS Fabrics are Upgraded to the Same Firmware Revision Level

4.  Troubleshooting

4.1 External Status LEDs

4.2 Internal Disk Drive and Fan LEDs

4.3 Diagnostic and Management Tools

4.3.1 SunVTS

4.3.2 Common Array Manager (CAM)

4.4 Troubleshooting Problems with the Array

4.4.1 Initial Start-up

4.4.2 Check the Event and Performance Logs

4.4.3 Using the Array Management Software to Monitor Enclosure Health

4.4.4 Array Link Problems

4.4.5 Disk Problems

4.4.6 Array Environment Problems

4.4.7 Power Problems

4.5 Resetting the Enclosure Hardware

To Reset the Enclosure Hardware Using the Reset Button

4.6 Clearing the Enclosure Zoning Password

To Clear the Enclosure Zoning Password

A.  System Specifications

B.  Connector Pinouts

B.1 Mini-SAS Connectors

B.2 I/O-to-Disk Backplane Connectors

B.2.1 Power Blade Connector

B.2.2 High-Speed Dock Connectors

B.3 Power Supply Connector

B.4 Disk Backplane-to-Front Indicator Connector

B.5 Backplane-to-Disk-Backplane Connector

B.6 Fan Tray Connectors

B.7 Fan Connectors

Index

Appendix A

System Specifications

This appendix contains physical, power, environmental, acoustic noise emission and disk mapping specifications for the Sun Storage J4500 array.

Table A-1 Sun Storage J4500 Array Physical Specifications

Specification
Value
Width
17.28 inches (439 mm)
Height
6.89 inches (175.05 mm)
Depth
  • 29.52 inches (749.90 mm) for enclosure
  • 3 inches (77 mm) for cables

Weight
170 pounds (77 Kg) max

Table A-2 Sun Storage J4500 Array Power Specifications  

Specification
Value
Universal AC Input
110–220 VAC
Input power (min-max)
90-264 VAC
Input frequency (min-max)
47/63 Hz
Maximum power output per power supply
1500 Watts
Heat output
1020 Watts (3515 BTU/hr = 0.292 tons of air conditioning)
Maximum air flow
200 CFM
Maximum power consumption
1100 Watts
Maximum operating current
10 Amps maximum operating @ 110 VAC (100 VAC to 127 VAC range), 47 to 63 Hz

5 Amps maximum operating @ 220 VAC (198 VAC to 264 VAC range), 50 to 60 Hz

Table A-3 Sun Storage J4500 Array Environmental Specifications

Specification
Value
Operating temperature
5° to 35° C (41° to 95° F)
Operating humidity
10% to 90% relative humidity, 27º C max. wet bulb (noncondensing)
Operating altitude
Up to 3000 meters (9843 feet), maximum ambient temperature is derated by 1 º C per 500 meters above 500 meters
Storage temperature
-40° to 65° C (-40° to 149° F)
Storage humidity
Up to 93% relative humidity, 38 ºC max. wet bulb (noncondensing)
Nonoperating altitude
Up to 4000 meters (13,123 feet)
Operating shock
3 G, 11 msec, half-sine
Operating vibration
Swept sine, vertical (Z) axis: 0.15G, 0-peak, 5 Hz to 500 Hz; swept sine, horizontal (X,Y) axes: 0.10G, 0-peak, 5 Hz to 500 Hz

Sun Storage J4500 Array Acoustic Noise Emission Specifications contains the declared noise emissions in accordance with ISO 9296, A-weighted, operating, and idling.

Table A-4 Sun Storage J4500 Array Acoustic Noise Emission Specifications

Specification
28C and below
Above 28C
Acoustic noise
Less than 83 dB sound power in ambient temperature of up to 24º C
LwAd operating and idle
8.0 B
8.5 B
LpAm
70 dB
75 dB

Hard Disk Drive Phy Map shows the hard disk numbering scheme. The hardware SATA port number is composite of two numbers, x/y, x is the expander's number (0-3), y is the expander's phy port number (0- 47). For example, 0/4 means expander 0/phy 4, each hard disk connected to two SATA phy ports through an active-active mux.

Figure A-1 Hard Disk Drive Phy Map

image:This graphic lists the hard disk drive phy map for the J4500 array enclosure.