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AdministeringIn addition to administering the database server, you can tune performance, replicate data, and archive data.
System administrationThese topics contain concepts, procedures, and reference information for database and database server administrators to use for managing and tuning HCL OneDB™ database servers.
Administrator's ReferenceThe HCL OneDB™ Administrator's Reference includes comprehensive descriptions of HCL OneDB™ configuration parameters, the system-monitoring interface (SMI) tables in the sysmaster database, the syntax of database server utilities such as onmode and onstat, logical-log records, disk structures, event alarms, and unnumbered error messages.
Administrative Utilities
The oncheck UtilityUse the oncheck utility to check specified disk structures for inconsistencies, repair inconsistent index structures, and display information about disk structures.
oncheck Check-and-Repair The oncheck utility repairs disk structures.
Using the -y Option to Perform RepairsUse the -y option to instruct oncheck to perform repairs automatically.

Using the -y Option to Perform Repairs

Use the -y option to instruct oncheck to perform repairs automatically.

If you do not use the -y option, oncheck prompts you when it encounters an inconsistency and allows you to request a repair. If you specify option -n, oncheck does not prompt you because this option instructs oncheck to not perform repairs.

The following examples show automatic repair commands for the oncheck utility:

oncheck -cd -y
oncheck -cD -y
oncheck -ci -y
oncheck -cI -y

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