Need to reinstall the VCM5010 OS

Hello, dear!

Good day to you!

Please try to follow the guide to restore the operating system and service system.

Restoring the Operating System and Service System of the Server

Waiting for your feedback!

Best wishes!

Hello,

Please find below how to reinstall the system through a remote KVM.

Procedure

1. Click the board whose operating system needs to be reinstalled and choose Shared Mode.

2. In the dialog box that is displayed, click Confirm. The KVM virtual control window is displayed.

3. Load the image file.

   1. On the toolbar of the command window, click .

      The virtual DVD-ROM drive dialog box is displayed, as shown in Figure 6-65

      Figure 6-65  Virtual DVD-ROM drive dialog box
      

      
      

   2. Click the Image File option button, and then click Browse.
      The Open dialog box is displayed.

   3. Select the ISO file and click Open.

   4. In the virtual DVD-ROM drive dialog box, click Connect.
      When Connect changes to Disconnect (as shown in Figure 6-66), the virtual DVD-ROM drive is successfully connected to the server.Figure 6-66  Successful connection between the virtual DVD-ROM drive and the server
      

4. Install the system.

   1. Click  to restart the VCM. The window for selecting an installation scenario is displayed, as shown in Figure 6-67.

      
      

      Figure 6-67  Selecting an installation type
      

      
      

   2. Select IVS-AutoInstallation and press Enter.

5. Verify the installation.

   1. Log in to the VCM server as the root user.

   2. Run the cd /home/preinstall command.

   3. Run the vi logs command and select install.log in the command output that is displayed.

   4. Press Enter. Press Shift+G to move the cursor to the end. If the following information is displayed, the installation is successful.

      
      

      IVS install finish

      
      

   5. Type the :q! command to exit the interface.

6. Remove the DVD, restart the server, and log in to the system.

7. Log in to the OMU portal and change the IP address, time zone, and NTP configuration to the settings before the reinstallation.

8. Reinstall the patch packages that were installed before the reinstallation.

Troubleshooting

A system error is reported during installation using an image file.

Solution: The error does not affect system installation. You can click Continue to continue the installation.

Thanks