You can configure and tune Adaptive Server options based on load of incoming connections and the Adaptive Server-LDAP server infrastructure. You can configure the following two options based on the number of simultaneous incoming requests:
Use sp_configure to set max native threads, which indicates the number of native threads per engine.
Use sp_ldapadmin to configure max_ldapua_native_threads, which indicates the number of LDAP user authentication native threads per engine.
Configure the following option based on the network and the health of the Adaptive Server/LDAP server infrastructure:
Use sp_ldapadmin to configure set_timeout which indicates the LDAP server bind and search timeouts.
Configure the following option to specify Adaptive Server behavior when incoming connections have consumed max_ldapua_native_threads:
Use sp_ldapadmin to configure set_abandon_ldapua_when_full.