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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.
Configuring and monitoring HCL OneDB™
The sysmaster databaseThese topics describe the sysmaster database and provide reference information for the system-monitoring interface (SMI).
The System-Monitoring Interface TablesThe sysmaster database contains many tables that you can use to monitor your system.
The sysutils Tables

The sysutils Tables

ON-Bar uses the following tables in the sysutils database. For more information, see the HCL OneDB™ Backup and Restore Guide.

Table: Description
bar_action: Lists all backup and restore actions that are attempted against an object, except during a cold restore. Use the information in this table to track backup and restore history.
bar_instance: Writes a record to this table for each successful backup. ON-Bar might later use the information for a restore operation.
bar_object: Describes each backup object. This table provides a list of all storage spaces and logical logs from each database server for which at least one backup attempt was made.
bar_server: Lists the database servers in an installation. This table is used to ensure that backup objects are returned to their proper places during a restore.

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