LDAP-UX Client Services B.04.15 Administrator's Guide

The time, in seconds, before a cache entry expires from the positive
cache. Since personal data can change frequently, this value is typically
smaller than some others.
The default value is 120 (2 minutes)
negcache_ttl=<1-2147483647>
The time, in seconds, before a cache entry expires from the negative
cache.
The default value is 240 (4 minutes).
[group] Cache settings for the group cache (which caches name, gid and
membership information).
enable=<yes|no>
ldapclientd only caches entries for this section, when it is enabled.
By default, caching is enabled.
poscache_ttl=<0-2147483647>
The time, in seconds, before a cache entry expires from the positive
cache. Since people are added and removed from groups occasionally,
this value is not typically large. If dynamic_group caching is enabled,
this value must be less than poscache_ttl of [dynamic_group].
The default value is 240 (4 minutes)
negcache_ttl=<1-2147483647>
The time, in seconds, before a cache entry expires from the negative
cache. If dynamic_group caching is enabled, this value must be less than
negcache_ttl of [dynamic_group]
The default value is 240 (4 minutes).
[dynamic_group] This section describes the settings for the Dynamic Group cache. This
cache manages dynamic group information including name, group ID
and membership information. This cache is maintained in a independent
memory space not shared with the cache for other maps.
enable=<yes|no>
ldapclientd only caches entries for this section, when it is enabled.
Since this impacts LDAP-UX client performance and response time,
caching is enabled by default.
poscache_ttl=<0-2147483647>
The time, in seconds, before a cache entry expires from the positive
cache. If group caching is enabled, this value must be greater than
poscache_ttl of [group].
The default value is 43200 (12 hours).
negcache_ttl=<1-2147483647>
The time, in seconds, before a cache entry expires from the negative
cache. If group caching is enabled, this value must be greater than
negcache_ttl of [group]
The default value is 43200 (12 hours).
cache_size=<102400–1073741823>
This integer variable specifies the maximum number of bytes that should
be cached by ldapclientd. This value is the maximum, upper limit,
of memory that can be used by ldapclientd. If this limit is reached,
88 Administering LDAP-UX Client Services