Configuring the management client for the HDvM - SN secondary window

System Administrator Guide for VSP E990 and VSP G130, G/F350, G/F370, G/F700, G/F900

Part Number

If you plan to use any of the following functions, you must configure the management client for use of the Device Manager - Storage Navigator (HDvM - SN) secondary window:
  • Login Message function
  • Data Retention Utility
  • Server Priority Manager

The Device Manager - Storage Navigator (HDvM - SN) secondary window runs within the Java Runtime Environment (JRE) on the management client. The secondary window is disabled by default in HDvM - SN and must be enabled by using HDvM - SN or Web Console Launcher (when Java 11 or later is installed on the HDvM - SN management client). If the secondary window is not enabled, the functions listed above are not accessible in HDvM - SN.

Restrictions for using the HDvM - SN secondary window with Google Chrome

When you open the secondary window, Google Chrome displays the following message: This type of file can harm your computer. Are you sure you want to download <file name>.jnlp? . Click Save in the message window and save the object file. Then open the file. You can continue the operation even though a Java security warning is displayed when you open the file.

SJsvlSNStartServlet (<serial number>).jnlp is saved in the download folder. This file is duplicated every time you open the secondary window (because it is not overwritten or deleted automatically). Delete extraneous downloaded SJsvlSNStartServlet (<serial number>).jnlp files periodically to prevent shortage of capacity. To confirm the download location, follow Chrome Menu > Settings > Show advanced settings > Downloads.

Do not click Discard in the message window. If you do, you will not be able to use HDvM - SN for a while until error (20020-108000) appears. When error (20020-108000) appears, click OK to close the error and continue working in HDvM - SN.

If you don't want to wait for the error to appear, you can close Chrome and then log in to HDvM - SN again.

The error also appears if you do not click Save or if you do not open the saved file for some time.