What's New in this Guide

This section introduces the documentation updates for release 9.0.1.0.0.

Release 9.0.1.0.0 - F87595-06, January 2025

Updated the Verifying Upgrade section to provide the expected error when DSR is upgraded to 9.0.1.0.1_98.17.0.

Release 9.0.1.0.0 - F87595-05, October 2024

• Added references to the following guides in the Diameter Custom Applications Post Upgrade Tasks section:
  • Diameter Signaling Router Diameter Security Application User Guide with UDR
  • Diameter Signaling Router Rx ShUDR Application User's Guide
  • Diameter Signaling Router Roaming Steering Guide
  • Diameter Signaling Router Zero Balance Application User's Guide
• Updated step 2 in the Verifying Upgrade section to provide information about the error expected to be displayed after the upgrade is performed.
• Added a note about performance tuning parameters in the Prerequisite Procedures Overview section.

Release 9.0.1.0.0 - F87595-04, June 2024

• Added Checking the Network Adapter Settings section to provide information about checking the Network Adapter settings while upgrading DSR from 8.x to 9.0.1.
• Added references to the following guides in the Diameter Custom Applications Post Upgrade Tasks section:
  • Diameter Signaling Router Diameter Security Application User Guide with UDR
  • Diameter Signaling Router Rx ShUDR Application User's Guide

Release 9.0.1.0.0 - F87595-03, April 2024

• Added Workaround to Resolve Failed Upgrade in the workarounds section.
• Added a note about points to be considered before Dual Hop Upgrade in the Appendix Dual hop Upgrade from SDS-8.6 to SDS-9.0 Using Ansible section.
• Added a note about third party software installation in the Check Required Materials section.
• Added the following subsections in the IDIH Preupgrade section:
  • IDIH Upgrade at Site
    • Upgrading IDIH Oracle Guest
    • Upgrade the Mediation and Application Guests

Release 9.0.1.0.0 - F87595-02, December 2023

Added the following sections:

• Resizing /var/TKLC/Directory
• Run ISO Administration
• Full Backup of DB Run Environment Using the backupAllHosts in GUI (Optional)

Release 9.0.1.0.0 - F87595-01, October 2023

• Updated the supported upgrade paths in Supported Upgrade Paths to 9.0.1.0.0.
• Added the following sections:
  • DUAL Hop Upgrade from DSR 8.6 to DSR 9.0 Using Ansible.
  • MySQL User Accounts Password.
  • Sanity Check on MySQL passwords.
• Added a note on upgrade required from 8.6.x VM to 9.0.1 in Upgrade Planning.
• Updated the 9.0.1.0.0 version throughout the document.
• Updated the steps in DSR ISO Administration.