Gateway Backups vs Project Exports
There are two main types of backups available in Ignition: Gateway backups and Project exports. Gateway backups are all inclusive while Project exports are simply a backup of an individual project. This page discusses making Gateway backups and restoring from a Gateway backup. To learn more about project backups and restoring projects, refer to the Project Export and Import page.
Gateway Backup and Restore
Creating Gateway backups and restoring from a Gateway backup are super easy in Ignition. Gateway backups are all inclusive, and typically takes less than a minute to run. It includes everything you find in the Ignition Gateway Webpage. Everything gets backed up - all your projects, Gateway settings, authentication profiles, Tags, database connections, OPC and device connections, alarm pipelines, scripts, sequential function charts, reports, and Image Management Library (i.e., png, jpg, and jpeg files). The only data that is not included in a Gateway backup is data stored in other programs such as SQL databases, PLC programs, other files you manually added to the install directory, and any additional files you may be using. This information needs to be backed up separately.
Perspective custom assets such as fonts, icons, and themes are included in a Gateway backup. In addition, any custom assets in a backup file will be restored when performing a Gateway restore.
Note: The
Tag Reference Store made available in 8.1.34 is not included in Gateway backups. To save the recorded tag reference data, access the
data\diagnostics\tags folder within the Data directory of your Ignition installation.
You have the option of creating a Gateway backup and restoring a backup from the Gateway Webpage or Gateway Command-line Utility - gwcmd. We recommend using Gateway Webpage since it's much easier.
Scheduled Gateway Backups
In addition to manually taking a gateway backup, an Ignition Gateway can be configured to manually collect gateway backups on a schedule. See the Gateway Settings page for more details.
Contents of a Gateway Backup
A Gateway backup represents a number of resources and configurations to apply during restoration. Restoring from a Gateway backup replaces the following resources on the target Gateway:
- Database connections
- JDBC drivers
- Gateway settings
- Web server settings
- Gateway network settings
- Email settings
- Auditing settings
- User Sources
- IdP configurations
- Security Levels
- Security Zones
- Alarming settings
- Alarm Journal profiles
- Alarm notification settings
- On-call rosters
- Alarm schedules
- SECS/GEM equipment configurations and module settings
- Tag history providers
- All Tag providers, and the Tags, UDT definitions, and Tag groups within
- Device connections
- OPC UA client connections
- OPC UA Settings
- BACnet local device configurations
- EAM settings
- SFC settings
- All projects, and their resources within
Notably, when restoring a Gateway backup on an existing Gateway, the following items are not changed or replaced by the backup:
- Modules
- License information/grants
- Redundancy settings