An administrator needs to upgrade a Unified Access Gateway (UAG) appliance. The UAG is connected to a load balancer with other UAGs and has existing sessions.
Which option provided allows minimal downtime for maintenance?
An administrator needs to upgrade a Unified Access Gateway (UAG) appliance. The UAG is connected to a load balancer with other UAGs and has existing sessions.
Which option provided allows minimal downtime for maintenance?
To ensure minimal downtime while upgrading a Unified Access Gateway (UAG) appliance that is part of a load-balanced setup, enabling Quiesce Mode in the UAG Admin UI is the optimal approach. Quiesce Mode ensures the load balancer sees the UAG appliance as unavailable for new sessions, redirecting traffic to other UAG appliances while allowing current sessions to complete. This method ensures that users with ongoing sessions remain unaffected during the upgrade process.
Enabling Quiesce Mode will show the UAG appliance as not available when the load balancer checks its health, directing new requests to other available UAG appliances. This allows for maintenance or upgrades without affecting user sessions https://docs.vmware.com/en/Unified-Access-Gateway/2312/uag-deploy-config/GUID-F165ECDA-2FD7-4C5A-BA76-2FFB3EFF6921.html