Backup

Automatic backup

• Change of file “docker-compose.yml”

• Search in section “services → mongo”

• Adding safety index “volumes → - ./backup:/backup”

• Adding safety settings “environment”

– BACKUP=true

– CYCLE=30 12 * * *

Syntax is based on crontab https://crontab.guru/#15_14_1_*_ and sets the cycle time of backup.

– User name = root

– Password=*******

Optional: Restart of Mongo service with PowerShell or Linux Terminal command “docker-compose restart mongo” to activate changes

docker-compose restart mongo

• Automatic generation of the Mongo database, as *.gz-file

File path	Docker-Compose	Docker-Compose	MongoDB Database backup

Manual backup

Manual copy of SCADA file

Copying the SCADA folder NOT allowed when the SCADA application is running → risk of a corrupted Mongo database

Please adhere to the following procedure:

• Stop SCADA application with the command:

docker-compose down

• Copy SCADA file

• Restart of SCADA application with the command

docker-compose up –d