Shulou(Shulou.com)06/03 Report--

Recovery of XFS files

1. Add a new disk, partition formatted and mounted

two。 Create a file on a new disk

3. Backup file

Xfsdump-f / opt/xfs_dump / dev/sdb1

4. Simulated data loss

5. Restore Fil

Xfsrestore-f / opt/xfs_dump / data/

You can use periodic scheduling tasks to schedule backups in case data is lost and can be recovered later

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