The is used to maintain referential integrity for DN valued attributes. The values of these attributes may reference entries that have been deleted by a delete operation or renamed by a modify DN operation. The referential integrity plugin will remove stale references to deleted entries or update references to renamed entries. The referential integrity plugin allows the scope of this referential check to be limited to a set of base DNs if desired. It also can be configured to perform the referential checking in the background mode specified intervals. ds-cfg-referential-integrity-plugin ds-cfg-plugin org.opends.server.plugins.ReferentialIntegrityPlugin postoperationdelete postoperationmodifydn subordinatemodifydn Specifies the attribute types for which referential integrity should be maintained. There must be at least one attribute type specified and the syntax of them must either be distinguished name (1.3.6.1.4.1.1466.115.121.1.12) or name and optional uid (1.3.6.1.4.1.1466.115.121.1.34). ds-cfg-attribute-type Specifies the scope within which referential integrity will be maintained. Referential integrity will be maintained in all public naming contexts. ds-cfg-base-dn Specifies the log file location where the update records will be written when the plugin is in background mode processing. The default location is in the logs directory of the server instance, using the file name "referint". logs/referint ds-cfg-log-file Specifies the interval, in seconds, when referential integrity updates will be made. If this value is 0, then the updates are made synchronously in the foreground. 0 seconds ds-cfg-update-interval