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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™
Database configuration parametersThe HCL OneDB™ database server uses a configuration file, which is called the onconfig file, during initialization. This file contains default configuration parameter values. You can modify the parameter values to improve performance and other characteristics of the instance or database.
RTO_SERVER_RESTART configuration parameterUse the RTO_SERVER_RESTART configuration parameter to specify recovery time objective (RTO) standards for the amount of time, in seconds, that HCL OneDB™ has to recover from a problem after you restart the server and bring it into online or quiescent mode.

RTO_SERVER_RESTART configuration parameter

Use the RTO_SERVER_RESTART configuration parameter to specify recovery time objective (RTO) standards for the amount of time, in seconds, that HCL OneDB™ has to recover from a problem after you restart the server and bring it into online or quiescent mode.

onconfig.std value: RTO_SERVER_RESTART 0 (disabled)
range of values: 0 = disabled
60 - 1800
units: seconds
takes effect: After you edit your onconfig file and restart the database server.; When you reset the value dynamically in your onconfig file by running the onmode -wf command.; When you reset the value in memory by running the onmode -wm command.

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