第 4 章 Troubleshooting data backup and restore
To troubleshoot failed data backups and restorations, check the basics first, such as data paths, storage configuration, and storage capacity.
4.1. Backing up data failed
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Data backups are automatic on rpm-ostree systems. If you are not using an rpm-ostree system and attempted to create a manual backup, the following reasons can cause the backup to fail:
- Not waiting several minutes after a system start to successfully stop MicroShift. The system must complete health checks and any other background processes before a back up can succeed.
If MicroShift stopped running because of an error, you cannot perform a backup of the data.
- Make sure the system is healthy.
- Stop it in a healthy state before attempting a backup.
- If you do not have sufficient storage for the data, the backup fails. Ensure that you have enough storage for the MicroShift data.
- If you do not have sufficient permissions, a backup can fail. Ensure you have the correct user permissions to create a backup and perform the required configurations.
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