Lesson 4: WinCC Redundancy, Backup, Performance, Deployment, and Troubleshooting

Redundant servers, synchronization, failover, archive continuity, and availability testing
Project backup, restore, migration, updates, configuration archives, and disaster recovery
Communication load, tag updates, scripts, archives, clients, resources, and performance tuning
Logs, diagnostic tools, tag faults, alarm issues, runtime errors, and root-cause analysis
Production release, rollback, maintenance, support evidence, and handover

Create or review a practical configuration for redundant servers, synchronization, failover, archive continuity, and availability testing.
Build and test an exercise involving project backup, restore, migration, updates, configuration archives, and disaster recovery and communication load, tag updates, scripts, archives, clients, resources, and performance tuning.
Use diagnostics or evidence to validate production release, rollback, maintenance, support evidence, and handover.

Explain redundant servers, synchronization, failover, archive continuity, and availability testing.
Apply project backup, restore, migration, updates, configuration archives, and disaster recovery and communication load, tag updates, scripts, archives, clients, resources, and performance tuning.
Validate and troubleshoot production release, rollback, maintenance, support evidence, and handover.

Lesson Overview