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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 GuideThe HCL OneDB™ Administrator's Guide provides the information required to administer HCL OneDB™.
The database server
Client/server communicationThese topics explain the concepts and terms that you must understand in order to configure client/server communication.
Configuration parameters related to connectivitySome of the configuration parameters in the onconfig file specify information related to connectivity.
Connection information set in the HA_ALIAS configuration parameterThe HA_ALIAS configuration parameter defines a network alias that is used for server-to-server communication in a high-availability cluster. The specified network alias is also used by Connection Managers, the ifxclone utility, and onmode -d commands.

Connection information set in the HA_ALIAS configuration parameter

The HA_ALIAS configuration parameter defines a network alias that is used for server-to-server communication in a high-availability cluster. The specified network alias is also used by Connection Managers, the ifxclone utility, and onmode -d commands.

Set the HA_ALIAS configuration parameter for each server in a high-availability cluster. The HA_ALIAS configuration parameter is required for high-availability cluster servers that use shared-memory connections.

The HA_ALIAS configuration parameter value must match a DBSERVERNAME or DBSERVERALIASES configuration parameter value that is associated with a TCP sqlhosts file entry.