Inspect the data integrity of files and optionally repair them.
Inspection option. Note that replacing a missing allocation requires the -f option otherwise the repair will fail. The available inspection options are listed in the table.
|Quick check verifying all allocations exist and have the correct size.
|Performs a quick check and verifies no obvious data corruption by checking magic values.
|Performs a quick check and does a byte level check for data corruption.
|Same as quick check but fixes size or missing allocation issues.
|Same as a scan check and quick repair but repairs but repairs rows with bad magic values.
|Same as a full check but fixes allocation issues and does a full byte level verification and repair
|Report the number of soft errors recorded for the file. Soft errors are recoverable errors.
|Report the number of unrecoverable or hard errors recorded.
|Migrate data based on the constraints provided by the -q and -bl options. If -r is not used depot to depot copies are used to move data if available. Otherwise data is reconstructed from parity.
Please report any bugs to firstname.lastname@example.org.