slapschema(8) — Linux manual page

NAME | SYNOPSIS | DESCRIPTION | OPTIONS | LIMITATIONS | EXAMPLES | SEE ALSO | ACKNOWLEDGEMENTS | COLOPHON

SLAPSCHEMA(8C)                                            SLAPSCHEMA(8C)

NAME         top

       slapschema - SLAPD in-database schema checking utility

SYNOPSIS         top

       SBINDIR/slapschema [-afilter] [-bsuffix] [-c] [-ddebug-level]
       [-fslapd.conf] [-Fconfdir] [-g] [-HURI] [-lerror-file] [-ndbnum]
       [-ooption[=value]] [-ssubtree-dn] [-v]

DESCRIPTION         top

       Slapschema is used to check schema compliance of the contents of
       a slapd(8) database.  It opens the given database determined by
       the database number or suffix and checks the compliance of its
       contents with the corresponding schema. Errors are written to
       standard output or the specified file.  Databases configured as
       subordinate of this one are also output, unless -g is specified.

       Administrators may need to modify existing schema items,
       including adding new required attributes to objectClasses,
       removing existing required or allowed attributes from
       objectClasses, entirely removing objectClasses, or any other
       change that may result in making perfectly valid entries no
       longer compliant with the modified schema.  The execution of the
       slapschema tool after modifying the schema can point out
       inconsistencies that would otherwise surface only when
       inconsistent entries need to be modified.

       The entry records are checked in database order, not superior
       first order.  The entry records will be checked considering all
       (user and operational) attributes stored in the database.
       Dynamically generated attributes (such as subschemaSubentry) will
       not be considered.

OPTIONS         top

       -a filter
              Only check entries matching the asserted filter.  For
              example

              slapschema -a \
                  "(!(entryDN:dnSubtreeMatch:=ou=People,dc=example,dc=com))"

              will check all but the "ou=People,dc=example,dc=com"
              subtree of the "dc=example,dc=com" database.  Deprecated;
              use -H ldap:///???(filter) instead.

       -b suffix
              Use the specified suffix to determine which database to
              check. By default, the first database that supports the
              requested operation is used. The -b cannot be used in
              conjunction with the -n option.

       -c     Enable continue (ignore errors) mode.

       -d debug-level
              Enable debugging messages as defined by the specified
              debug-level; see slapd(8) for details.

       -f slapd.conf
              Specify an alternative slapd.conf(5) file.

       -F confdir
              specify a config directory.  If both -f and -F are
              specified, the config file will be read and converted to
              config directory format and written to the specified
              directory.  If neither option is specified, an attempt to
              read the default config directory will be made before
              trying to use the default config file. If a valid config
              directory exists then the default config file is ignored.

       -g     disable subordinate gluing.  Only the specified database
              will be processed, and not its glued subordinates (if
              any).

       -H  URI
              use dn, scope and filter from URI to only handle matching
              entries.

       -l error-file
              Write errors to specified file instead of standard output.

       -n dbnum
              Check the dbnum-th database listed in the configuration
              file. The config database slapd-config(5), is always the
              first database, so use -n 0

              The -n cannot be used in conjunction with the -b option.

       -o option[=value]
              Specify an option with a(n optional) value.  Possible
              generic options/values are:

                     syslog=<subsystems>  (see `-s' in slapd(8))
                     syslog-level=<level> (see `-S' in slapd(8))
                     syslog-user=<user>   (see `-l' in slapd(8))

       -s subtree-dn
              Only check entries in the subtree specified by this DN.
              Implies -b subtree-dn if no -b nor -n option is given.
              Deprecated; use -H ldap:///subtree-dn instead.

       -v     Enable verbose mode.

LIMITATIONS         top

       For some backend types, your slapd(8) should not be running (at
       least, not in read-write mode) when you do this to ensure
       consistency of the database. It is always safe to run slapschema
       with the slapd-mdb(5), and slapd-null(5) backends.

EXAMPLES         top

       To check the schema compliance of your SLAPD database after
       modifications to the schema, and put any error in a file called
       errors.ldif, give the command:

            SBINDIR/slapschema -l errors.ldif

SEE ALSO         top

       ldap(3), ldif(5), slapd(8)

       "OpenLDAP Administrator's Guide"
       (http://www.OpenLDAP.org/doc/admin/)

ACKNOWLEDGEMENTS         top

       OpenLDAP Software is developed and maintained by The OpenLDAP
       Project <http://www.openldap.org/>.  OpenLDAP Software is derived
       from the University of Michigan LDAP 3.3 Release.

COLOPHON         top

       This page is part of the OpenLDAP (an open source implementation
       of the Lightweight Directory Access Protocol) project.
       Information about the project can be found at 
       ⟨http://www.openldap.org/⟩.  If you have a bug report for this
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       obtained from the project's upstream Git repository
       ⟨https://git.openldap.org/openldap/openldap.git⟩ on 2021-04-01.
       (At that time, the date of the most recent commit that was found
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       man-pages@man7.org

OpenLDAP LDVERSION             RELEASEDATE                SLAPSCHEMA(8C)

Pages that refer to this page: slapd(8)