Diameter Signaling Router Diameter SDS Software Upgrade Guide Dual Hop Upgrade from SDS-8.6.x to SDS-9.0.2 Using Ansible Upgrading Other Servers B.8 Upgrading Other Servers Run the following commands to upgrade remaining servers: cd /var/TKLC/db/filemgmt ./majorUpgrade.sh upgrade group2 ./majorUpgrade.sh upgrade group3 Note:Run this command for all remaining groups.