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CX910 Switch Module V100R001C00 User Guide 22

This document describes the CX910 10GE switch module (CX910 for short) of the Tecal E9000 server in terms of its features, installation, removal, and configuration. This document applies to the CX910 whose GE/10GE switching planes use the software versions of 1.1.x.x.x, and 1.23-1.99.
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Logging In to a Compute Node or a Switch Module over SOL

Logging In to a Compute Node or a Switch Module over SOL

Scenarios

Connect cables to the serial ports on the compute nodes and switch modules. Remotely maintain the E9000 by using the SOL function provided by the MM910.

Prerequisites

Data

  • User name and password for logging in to the MM910 to be connected. The default user name is root and password is Huawei12#$.
  • User name and password for logging in to the compute nodes to be connected. The default user name is root and password is Huawei12#$.
  • Password for logging in to the switch modules to be connected. The default password is Huawei12#$.

Procedure

  1. Log in to the MM910 CLI by using an SSH tool and the floating IP address of the MM910.

    NOTE:

    This document uses PuTTY as the SSH login tool. For details about how to use PuTTY, see Logging In to a Server Over a Network Port by Using PuTTY.

  2. Log in to the SOL CLI.

    telnet 0 1101

    The command output is as follows:

    *=====================================================================* 
    *             Welcome to SMM SOL Server                               * 
    *     Please log in with SMM account and password.                    * 
    *=====================================================================* 
     
     
    user name:
    NOTE:

    If you want to power off the service terminal after logging in to the SOL CLI, you must exit the SOL CLI first. Otherwise, you will fail to log in to the SOL CLI next time.

  3. Enter the user name and password.

    The CLI for selecting a slot is displayed.

    Log in Success! 
     
    *=========================================================================================================== 
          please input the SOL Blade1~Blade16(1 ~ 16), Blade1A~Blade16A(17 ~ 32), Swi1~Swi4(33 ~ 36) and COM#(n) 
          press Ctrl+R to return 
    *=========================================================================================================== 
     
     
    Blade1~Blade16(1 ~ 16) 
    Blade1A~Blade16A(17 ~ 32) 
    Swi1~Swi4(33 ~ 36) 
    Please input your choice:

    The sequence numbers in the preceding information are described as follows:

    • 1-32 indicate the compute nodes in slots 1 to 32 respectively.
    • 33-36 indicate the switch modules in slots 1E, 2X, 3X, and 4E respectively.

  4. Enter the slot number of the compute node or switch module to be connected, and press Enter.

    • If you enter the slot number of a compute node, the serial port types supported by the compute node are displayed. The following information is an example:
      • systemcom
      • RAIDcom
      • BMCcom
      • Exboardcom
      • SYS COM
      • BMC COM

      The serial ports are described as follows:

      • systemcom: serial port for accessing the operating system.
      • RAIDcom: serial port for accessing RAID. Only CH222 and CH222 V3 compute nodes have this serial port.
      • BMCcom: serial port for accessing the BMC.
      • Exboardcom: serial port for accessing the expansion board. Only CH222 and CH222 V3 compute nodes have this serial port.
      • SYS COM: serial port for accessing the operating system.
      • BMC COM: serial port for accessing the BMC.
    • If you enter the slot number of a switch module, the serial port types supported by the switch module are displayed. The following information is an example:
      • BMCcom
      • fabriccom
      • basecom
      • FCcom
      • bmccom

      The serial ports are described as follows:

      • BMCcom: serial port for accessing the BMC.
      • fabriccom: serial port for accessing an Ethernet switching plane.
      • basecom: reserved and currently disabled.
      • FCcom: serial port for accessing the Fibre Channel (FC) switching plane or Fibre Channel over Ethernet (FCoE) gateway.
      • bmccom: serial port for accessing the BMC.

  5. Enter the number of a serial port to be connected, and press Enter.

    The serial port CLI is displayed. On this CLI, you can perform operations such as configuring the serial port and querying parameters of the serial port.

    NOTE:

    You can press Ctrl+R to return to the CLI for selecting a slot in the chassis, as shown in 3. And you can press CTRL+R twice to log out of the SOL CLI.

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Updated: 2018-09-20

Document ID: EDOC1000015891

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