Cn=Config - Red Hat DIRECTORY SERVER 8.1 Command Reference Manual

apeRoot, cn=ldbm database, cn=plugins, cn=config and cn=index, cn=UserRoot, cn=ldbm database, cn=plugins, cn=config
dbfilecachemiss
This attribute gives the number of times that a search requiring data from this file was performed and
that the data could not be obtained from the cache.
dbfilepagein
This attribute gives the number of pages brought to the cache from this file.
dbfilepageout
This attribute gives the number of pages for this file written from cache to disk.
3.4.7. Database Attributes under cn=index, cn=NetscapeRoot,
cn=ldbm database, cn=plugins, cn=config and cn=index,
cn=UserRoot, cn=ldbm database, cn=plugins, cn=config
In addition to the set of default indexes that are stored under cn=default indexes, cn=config,
cn=ldbm database, cn=plugins, cn=config, custom indexes can be created for
o=NetscapeRoot, o=UserRoot, and user-defined backend instances; these are stored under
cn=index, cn=database_name, cn=ldbm database, cn=plugins, cn=config. Each indexed
attribute represents a subentry under the cn=config information tree nodes, as shown in the
following diagram:
Figure 3.2. Indexed Attribute Representing a Subentry
For example, the index file for the aci attribute under o=UserRoot appears in the Directory Server as
follows:
dn:cn=aci, cn=index, cn=UserRoot, cn=ldbm database, cn=plugins, cn=config
objectclass:top
objectclass:nsIndex
cn:aci
nsSystemIndex:true
nsIndexType:pres
Section 3.4.5,
These entries share all of the indexing attributes listed for the default indexes in
"Database Attributes under cn=default indexes, cn=config, cn=ldbm database, cn=plugins,

cn=config".

For further information about indexes, refer to the "Managing Indexes" chapter in the Directory Server
Administrator's Guide.
3.4.7.1. nsSubStrBegin
By default, for a search to be indexed, the search string must be at least three characters long, without
counting any wildcard characters. For example, the string abc would be an indexed search while ab*
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