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Dokumentation

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Backup & Recovery

Two different kinds of backups are possible.

Complete Backup: A backup that stores all relevant user data like media files, scripts, databases, etc.
settings.json: The configuration file is the core element in every installation of IP-Symcon. The file is saved automatically.

Complete Backup

A complete backup is not done automatically. Creating and loading a backup is explained in Create Backup and Load Backup.

Automatical backup of the configuration file (settings.json)

The file "settings.json" in the IP-Symcon folder contains all relevant settings of IP-Symcon. The file is the core element of the configuration. A copy of the file is stored in the folder "backup" every day at 0:00 and can be accessed in case of an error. A maximum of 25 files are stored in the folder. When the limit is exceeded, the oldest file is deleted.

The backup of the file is automatically stored with the name "settings1234567890.json", where "1234567890" is replaced with the current Unix timestamp. Thus, the highest number corresponds to the most current backup.

The automatical backup of the configuration file does not replace a regular complete backup. See Create backup

Restore configuration file (settings.json) in case of an error

Different circumstances can cause errors, e.g.:

  • Unwanted modifications(e.g., wrong instances, deleted variables, ...)
  • The settings are unexpectedly "lost", "deleted", or "empty". (In most cases, this is caused by an unexpected termination of the software, e.g., in case of a power outage)

To restore the configuration file the following steps are necessary:

  • Terminate the IP-Symcon service
  • Copy any "settings1234567890.json" from the folder "backup" into the main folder (e.g., the file with the highest number in the file name)
  • Delete the current "settings.json"
  • Rename the copied "settings1234567890.json" into "settings.json"
  • Start the IP-Symcon service again

If the chosen backup of the configuration file does not work, try another backup. If no backup works, ask for help in the forum. When you ask for help, you need to attach at least one logfile. Posts without logfiles cannot be processed.

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