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Administrator Guide

OceanStor V3 Series V300R006

This document is applicable to OceanStor 2200 V3, 2600 V3, 5300 V3, 5500 V3, 5600 V3, 5800 V3, 6800 V3, 18500 V3, and 18800 V3. Routine maintenance activities are the most common activities for the storage device, including powering on or off the storage device, managing users, modifying basic parameters of the storage device, and managing hardware components. This document is intended for the system administrators who are responsible for carrying out routine maintenance activities, monitoring the storage device, and rectifying common device faults.
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Redefining a VM

Redefining a VM

After you modify the configuration file of a VM, you need to restart and then redefine the VM.


  • Xshell 5 has been installed on the maintenance terminal.
  • You have manually modified the configuration file of the VM.
  • You have shut down the VM and the VM status is shut off.


  1. Log in to the host running the SVP.

    1. Start the Xshell 5 software on the maintenance terminal.

      The Xshell 5 (Free for Home/School) window is displayed.

    2. Choose File > New.

      The New Session Properties window is displayed.

    3. Set Protocol and Port Number to SSH and 20 respectively. Set Host to the IP address of the SVP management port. Click OK.
    4. In the Sessions dialog box that is displayed, click the newly created session and click Connect.
    5. On the SSH User Name page that is displayed, enter the user name (svp_user by default) for logging in to the host and click OK.
    6. In the SSH User Authentication dialog box, select Keyboard Interactive and click OK.
    7. In the SSH User Authentication - Keyboard Interactive dialog box that is displayed, enter the password. The default password is Aguser@12#$. Click OK.

    Upon first login, the system will prompt you to change the default password. Enter the new password in subsequent logins.

    You have successfully logged in to the host running the SVP.

  2. Run su root to switch to the root account.
  3. Enter the password as prompted (Admin@12#$ by default) and press Enter.
  4. Run virsh undefine Linux or virsh undefine Windows to remove the original definition of the VM.
  5. Run virsh create /img/linux.xml or virsh create /img/windows.xml to enable the modified configuration file.
Updated: 2019-07-12

Document ID: EDOC1000138854

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