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Sun Datacenter InfiniBand Switch 72 User’s Guide

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Installing the Switch

Understanding Switch Specifications

Routing Service Cables

Understanding InfiniBand Cabling

Understanding the Installation

Shipping Carton Contents

Install the Switch in the Rack

Powering On the Switch

Attach the Management Cables

Attach the Power Cords

Accessing the Management Controller

Access the Management Controller From the Network Management Port

Access the Management Controller From the USB Management Port

Verify the Switch Status

Start the Subnet Manager

Connecting InfiniBand Cables

Verifying the InfiniBand Fabric

Administering the Switch

Troubleshooting the Switch

Administrative Command Overview

Monitoring the Hardware

Monitoring the InfiniBand Fabric

Controlling the Hardware

Controlling the InfiniBand Fabric

Servicing the Switch

Understanding Service Procedures

Servicing the Power Supplies

Servicing the Fans

Servicing the InfiniBand Cables

Servicing the Battery

Upgrading the Firmware

Index

Access the Management Controller From the Network Management Port


Note - The administrator of the switch has the username of root.


  1. Identify the prerequisite and subsequent installation tasks that you must perform in conjunction with this procedure.

    See Installation Sequence.

  2. If you have not already done so, configure the DHCP server with the MAC address and new host name of the management controller inside of your switch.

    The MAC address is printed on the customer information (yellow) sheet on the outside of the switch shipping carton and on the pull-out tab on the left side front of the switch chassis, adjacent to power supply 0.

  3. Open a SSH session and connect to the management controller by specifying the controller’s host name as configured with the DHCP server.

    For example:

    % ssh -l root nm2name
    root@nm2name’s password: password
    #

    where nm2name is the host name of the management controller. The name might be the word hostname. Initially, the password is changeme.


    Note - You can change the password at a later time. See Change the Administrator Password for instructions on how to change the administrator password.


  4. Verify the switch status.

    See Verify the Switch Status.

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