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Performance tuning
IBM® Sametime® administrators can make adjustments to the servers they maintain to provide optimal performance for users as they use instant messaging and web conferencing.
Tuning a Sametime® Community Server
Complete the following tuning procedures to enhance performance.
Tuning Sametime® LDAP settings
Complete the following procedures to enhance performance.
Tuning the Sametime® LDAP Respray Interval setting
You can manage advanced configuration settings to set how often the connection to the LDAP server should be dropped and re-established.

Tuning the Sametime LDAP Respray Interval setting

You can manage advanced configuration settings to set how often the connection to the LDAP server should be dropped and re-established.

The ST_DB_LDAP_RESPRAY_INTERVAL setting in the [Directory] section of the sametime.ini file defines the frequency, in minutes, that the connection to the LDAP server should be dropped and then re-established. In pre-8.5 versions of Sametime® 8.5, the RESPRAY interval must be higher than the KEEPALIVE interval. By default, the ST_DB_LDAP_RESPRAY_INTERVAL setting is disabled.

Note: In pre-8.5 versions of Sametime, the RESPRAY interval must be higher than the KEEPALIVE interval. Bear in mind that the RESPRAY operation is an expensive resource task, and might impact performance in an environment where the RESPRAY intervals are set to low values.