The effective ACI or entryOwner values can be retrieved by simply specifying the desired ACL or entryOwner attributes in a search, for example,
ldapsearch -b "cn=object A, o=ibm" -s base "objectclass=*" aclentry aclpropagate aclsource entryowner ownerpropagate ownersource ibm-filterAclEntry ibm-filterAclInherit ibm-effectiveAcl
returns all ACL or entryOwner information that is used in access evaluation on object A. Note that the returned values might not look exactly the same as they are first defined. The values are the equivalent of the original form.
Searching on the ibm-filterAclEntry attribute alone only returns the values specific to the containing entry.
A read-only operational attribute, ibm-effectiveAcl, is used to show the accumulated effective access. A search request for ibm-effectiveAcl returns the effective access that applies to the target object based on: non-filter ACLs, or filter ACLs, depending on how they have been distributed in the DIT.
Because filter-based ACLs might come from several ancestor sources, a search on the aclSource attribute produces a list of the associated sources.