Hi!
Stopping Services: Before initiating the upgrade on the central node, stop all Qlik Sense services on both the central and rim nodes. This includes the Qlik Sense Repository Database (QRD) service. Stopping all services ensures a clean upgrade process and prevents potential conflicts.
Upgrading the Central Node:
Running the Installer: After stopping all services, run the Qlik Sense setup executable (Qlik_Sense_setup.exe) as an administrator on the central node to perform the upgrade.
Upgrading the Rim Node:
Ensure that all Qlik Sense services on the rim node are stopped before starting the upgrade on that node.
QLIK SUPPORT
Central Node Services During Rim Node Upgrade: While upgrading the rim node, it's recommended to keep all Qlik Sense services on the central node stopped. This approach minimizes potential issues during the upgrade process.
Post-Upgrade Steps:
https://community.qlik.com/t5/Official-Support-Articles/Manual-Start-and-Stop-order-of-Qlik-Sense-se...
Starting Services: After completing the upgrades, start the Qlik Sense services in the following order:
Central Node:
Qlik Sense Repository Database
Qlik Sense Service Dispatcher
Qlik Sense Repository Service
Other services (e.g., Proxy, Engine, Scheduler, Printing)
Rim Node:
Start services as appropriate for the node's role.
This sequence ensures that dependencies are correctly managed during startup.
Before initiating the upgrade, I suggest to back up your Qlik Sense deployment, including the repository database and configuration files.
kind regards,
Diego
