Post Upgrade to 5.3.2.0


This section focuses on steps to be taken post upgrade to the Delphix 5.3.2.0 release for all customers who intend to use WebLogic password change feature for EBS 12.2 release.


  1. Disable all the virtual datasets created on Delphix Engine in the following order:
    1. appsTier vFiles

    2. VDB utilized by your EBS instance

    3.   dbTechStack vFiles
  2. Disable all the EBS dSource created on Delphix Engine once you have disabled all three EBS virtual datasets in the above step.
  3. Upgrade Delphix Engine to 5.3.2.0 release and upload EBS 1.4.0 plugin release.

    Go to Manage → Plugins

    • Upload a plugin file to upgrade existing toolkit by clicking plus (+) symbol.
  4. Refresh all host environments added on the Delphix Engine

    Go to Manage → Environments

    • From the symbol (...) located in the upper left-hand corner, select Refresh All.
  5. Change the Weblogic admin password on EBS appsTier vFile.
    • Select the appsTier vFiles hosting your virtual EBS database.

    Go to Configurations → Custom

    • Update “Target Weblogic AdminServer Password” field with the password you would like to set for EBS appsTier.
  6. Enable all the EBS dSource created on Delphix Engine.
  7. Enable all the virtual datasets created on Delphix Engine in the following order:
    1.  dbTechStack vFiles

    2. VDB utilized by your EBS instance

    3. appsTier vFiles
  8. Verify the changed WebLogic password by logging into the WebLogic console.

Post Upgrade to 5.3.1.0

This section focuses on steps to be taken post upgrade to the Delphix 5.3.1.0 release for all customers who intend to use sudo privileges for EBS 12.1 release.

  1. Create low-privileged OS account (delphix_os) in source and target environments.

  2. Steps and configuration required for a low-privileged account to perform delphix privileged operations are outlined in Requirements for Unix Environments.

  3. Push the privilege elevation script "DLPX_DB_EXEC" to both and target environments as per the steps outlined in Privilege Script

  4. For all 12.1 EBS appsTier Dsource :

Go to Configuratio>Source

    • Update Environment User value to low privileged account (delphix_os).

Go to Configuration>Custom

    • Update Privileged OS Account with the value for high privileged user (applmgr).

      5) For all 12.1 EBS appsTier vFile :

Go to Configuration>Source

    • Update Environment User value to low privileged account (delphix_os).

Go to Configuration>Custom

    • Update Privileged OS Account with the value for high privileged user (applmgr).

      6)  For both source and target environment:

Go to Manage>Environments

    • Add low privileged OS user (delphix_os) in Environments Users section by clicking plus (+) symbol.

    • Mark low-privileged OS user (delphix_os) as the primary user.

    • Remove the high privileged OS user (applmgr) from the Environments Users section.