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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.
ENCRYPT_HDR configuration parameterUse the ENCRYPT_HDR configuration parameter to enable or disable HDR encryption.

ENCRYPT_HDR configuration parameter

Use the ENCRYPT_HDR configuration parameter to enable or disable HDR encryption.

onconfig.std value: Not set.
values: 0 = Disables HDR encryption
1 = Enables HDR encryption
takes effect: When the server is initialized

Usage

Enabling HDR encryption provides a secure method for transferring data from one server to another in an HDR pair. HDR encryption works in conjunction with Enterprise Replication (ER) encryption. However, it is not necessary to have ER encryption enabled for HDR encryption. HDR encryption works whether ER encryption is enabled or not. HDR and ER share the same encryption configuration parameters: ENCRYPT_CIPHERS, ENCRYPT_MAC, ENCRYPT_MACFILE and ENCRYPT_SWITCH.

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