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417 lines
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<meta name="dc.date" scheme="iso8601" content="2005-09-06" />
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<title>Directory Server (LDAP) - ldapexop</title>
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<a id="Top_Of_Page" name="Top_Of_Page"></a><!-- Java sync-link -->
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<a name="rzahyldapexop"></a>
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<h3 id="rzahyldapexop">ldapexop</h3>
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<p>The LDAP extended operation tool</p>
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<p><span class="bold">Synopsis</span></p>
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<pre class="xmp">ldapexop [-C charset] [-d debuglevel][-D binddn][-e] [-G realm]
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[-h ldaphost][-help][-K keyfile] [-m mechanism] [-N certificatename]
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[-p ldapport] [-P keyfilepw] [-?] [-U] [-v] [-w passwd | ?] [-Y] [-Z]
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-op {cascrepl | controlqueue | controlrepl | getAttributes |
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getusertype | quiesce | readconfig | uniqueattr} </pre>
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<p><span class="bold">Description</span></p>
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<p>The <span class="bold">ldapexop</span> utility is a command-line interface
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that provides the capability to bind to a directory server and issue a single
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extended operation along with any data that makes up the extended operation
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value.</p>
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<p>The <span class="bold">ldapexop</span> utility supports the standard host,
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port, SSL, and authentication options used by all of the LDAP client utilities.
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In addition, a set of options is defined to specify the operation to be performed,
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and the arguments for each extended operation</p>
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<p>To display syntax help for <span class="bold">ldapexop</span>,
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type: </p>
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<pre class="xmp">ldapexop -?</pre><p class="indatacontent">or </p>
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<pre class="xmp">ldapexop -help</pre>
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<p><span class="bold">Options</span></p>
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<p>The options for the ldapexop command are divided into two categories:</p>
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<ol type="1">
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<li>General options that specify how to connect to the directory server. These
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options must be specified before operation specific options.</li>
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<li>Extended operation option that identifies the extended operation to be
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performed.</li></ol>
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<p><span class="bold">General Options</span></p>
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<p>These options specify the methods of connecting to the server and must
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be specified before the <span class="bold">-op</span> option.</p>
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<dl>
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<dt class="bold">-C <span class="italic">charset</span> </dt>
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<dd>Specifies that the DNs supplied as input to the <span class="bold">ldapexop</span> utility are represented in a local character set, as specified
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by charset. Use the <span class="bold">-C <span class="italic">charset</span></span> option if the input string codepage is different from the
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job codepage value. Refer to the <a href="../apis/ldap_set_iconv_local_charset.htm">ldap_set_iconv_local_charset()</a> API to see supported charset values.
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</dd>
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<dt class="bold">-d <span class="italic">debuglevel</span> </dt>
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<dd>Set the LDAP debugging level to debuglevel.
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</dd>
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<dt class="bold">-D <span class="italic">binddn</span></dt>
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<dd>Use <span class="bold-italic">binddn</span> to bind to the LDAP
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directory. <span class="bold-italic">binddn</span> is a string-represented DN.
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When used with -m DIGEST-MD5, it is used to specify the authorization ID.
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It can either be a DN, or an authzId string starting with "u:" or "dn:".
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</dd>
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<dt class="bold">-e</dt>
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<dd>Displays the LDAP library version information and then exits.
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</dd>
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<dt class="bold">-G</dt>
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<dd>Specify the realm. This parameter is optional. When used with -m DIGEST-MD5,
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the value is passed to the server during the bind.
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</dd>
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<dt class="bold">-h <span class="italic">ldaphost</span></dt>
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<dd>Specify an alternate host on which the LDAP server is running.
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</dd>
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<dt class="bold">-help</dt>
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<dd>Displays the command syntax and usage information.
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</dd>
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<dt class="bold">-K <span class="italic">keyfile</span></dt>
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<dd>Specify the name of the SSL key database file. If the key database file
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is not in the current directory, specify the fully-qualified key database
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filename.
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<p>If the utility cannot locate a key database, the system key database
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is used. The key database file typically contains one or more certificates
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of certification authorities (CAs) that are trusted by the client. These types
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of X.509 certificates are also known as trusted roots.</p>
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<p>This parameter
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effectively enables the <span class="bold">-Z</span> switch. For
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Directory Server on i5/OS if you use -Z and do not use -K or -N, the certificate
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associated with the Directory Services Client application ID will be used.</p>
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</dd>
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<dt class="bold">-m <span class="italic">mechanism</span></dt>
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<dd>Use <span class="bold-italic">mechanism</span> to specify the
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SASL mechanism to be used to bind to the server. The <a href="../apis/ldap_sasl_bind_s.htm">ldap_sasl_bind_s()</a> API is used. The <span class="bold">-m</span> parameter is ignored if <span class="bold">-V 2</span> is
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set. If <span class="bold">-m</span> is not specified, simple
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authentication is used. Valid mechanisms are:
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<ul>
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<li>CRAM-MD5 - protects the password sent to the server.</li>
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<li>EXTERNAL - uses the SSL certificate. Requires -Z.</li>
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<li>GSSAPI - uses the user's Kerberos credentials</li>
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<li><img src="delta.gif" alt="Start of change" />DIGEST-MD5 - requires that the client send a username value
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to the server. Requires -U. The -D parameter (usually the bind DN) is used
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to specify the authorization ID. It can be a DN, or an authzId string starting
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with u: or dn:.<img src="deltaend.gif" alt="End of change" /></li>
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<li><img src="delta.gif" alt="Start of change" />OS400_PRFTKN - authenticates to the local LDAP server as the
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current i5/OS user using the DN of the user in the system projected backend.
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The -D (bind DN) and -w (password) parameters should not be specified.<img src="deltaend.gif" alt="End of change" /></li></ul>
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</dd>
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<dt class="bold">-N <span class="italic">certificatename</span></dt>
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<dd>Specify the label associated with the client certificate in the key
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database file. If the LDAP server is configured to perform server authentication
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only, a client certificate is not required. If the LDAP server is configured
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to perform client and server authentication, a client certificate might be
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required. <span class="bold-italic">certificatename</span> is not required
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if a default certificate/private key pair has been designated as the default.
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Similarly, <span class="bold-italic">certificatename</span> is not
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required if there is a single certificate/private key pair in the designated
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key database file. This parameter is ignored if neither <span class="bold">-Z</span> nor <span class="bold">-K</span> is specified. For Directory
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Server on i5/OS if you use -Z and do not use -K or -N, the certificate associated
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with the Directory Services Client application ID will be used.
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</dd>
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<dt class="bold">-p <span class="italic">ldapport </span></dt>
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<dd>Specify an alternate TCP port where the LDAP server is listening.
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The default LDAP port is 389. If <span class="bold">-p</span> is
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not specified and <span class="bold">-Z</span> is specified, the
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default LDAP SSL port 636 is used.
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</dd>
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<dt class="bold">-P <span class="italic">keyfilepw</span></dt>
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<dd>Specify the key database password. This password is required to access
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the encrypted information in the key database file, which can include one
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or more private keys. If a password stash file is associated with the key
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database file, the password is obtained from the password stash file,
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and the <span class="bold">-P</span> parameter is not required.
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This parameter is ignored if neither <span class="bold">-Z</span> nor <span class="bold">-K</span> is specified.
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</dd>
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<dt class="bold">-?</dt>
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<dd>Displays the command syntax and usage information.
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</dd>
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<dt class="bold">-U</dt>
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<dd>Specify the username. Required with -m DIGEST-MD5 and ignored with any
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other mechanism.
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</dd>
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<dt class="bold">-v</dt>
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<dd>Use verbose mode, with many diagnostics written to standard
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output.
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</dd>
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<dt class="bold">-w <span class="italic">passwd</span> | ?</dt>
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<dd>Use <span class="bold-italic">passwd</span> as the password
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for authentication. Use the ? to generate a password prompt.
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</dd>
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<dt class="bold">-Y</dt>
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<dd>Use a secure LDAP connection (TLS).
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</dd>
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<dt class="bold">-Z</dt>
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<dd>Use a secure SSL connection to communicate with the LDAP server. For
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Directory Server on i5/OS if you use -Z and do not use -K or -N, the certificate
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associated with the Directory Services Client application ID will be used.
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</dd>
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</dl>
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<p><span class="bold">Extended operations option</span></p>
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<p>The <span class="bold">-op</span> extended-op option identifies the extended
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operation to be performed. The extended operation can be one of the following
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values:</p>
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<ul>
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<li><span class="bold">cascrepl</span>: cascading control replication
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extended operation. The requested action is applied to the specified server
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and also passed along to all replicas of the given subtree. If any of these
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are forwarding replicas, they pass the extended operation along to their replicas.
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The operation cascades over the entire replication topology.
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<dl>
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<dt class="bold">-action quiesce | unquiesce | replnow |
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wait</dt>
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<dd>This is a required attribute that specifies the action to
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be performed.
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<dl>
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<dt class="bold">quiesce</dt>
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<dd>No further updates are allowed, except by replication.
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</dd>
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<dt class="bold">unquiesce</dt>
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<dd>Resume normal operation, client updates are accepted.
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</dd>
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<dt class="bold">replnow</dt>
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<dd>Replicate all queued changes to all replica servers as soon
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as possible, regardless of schedule.
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</dd>
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<dt class="bold">wait</dt>
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<dd>Wait for all updates to be replicated to all replicas.
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</dd>
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</dl>
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</dd>
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<dt class="bold">-rc <span class="italic">contextDn</span></dt>
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<dd>This is a required attribute that specifies the root of the
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subtree.
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</dd>
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<dt class="bold">-timeout <span class="italic">secs</span></dt>
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<dd>This is an optional attribute that if present, specifies the
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timeout period in seconds. If not present, or 0, the operation waits indefinitely.
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</dd>
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</dl><span class="bold">Example:</span>
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<pre class="xmp">ldapexop -op cascrepl -action -quiesce -rc "o=acme,c=us" -timeout 60</pre></li>
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<li><span class="bold">controlqueue</span>: control queue replication
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extended operation. This operation allows you to delete or remove pending
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changes from the list of replication changes that have queued up and were
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not run because of replication failures. This operation is useful when the
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replica data is manually fixed. You would then use this operation to skip
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doing some of the queued up failures.
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<dl>
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<dt class="bold">-skip all | change-id</dt>
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<dd>This is a required attribute.
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<ul>
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<li><span class="bold">-skip all</span> indicates to skip
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all pending changes for this agreement.</li>
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<li><span class="bold">change-id</span> identifies the single
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change to be skipped. If the server is not currently replicating this change,
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the request fails.</li></ul>
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</dd>
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<dt class="bold">-ra <span class="italic">agreementDn</span></dt>
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<dd>This is a required attribute that specifies the DN of the
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replication agreement.
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</dd>
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</dl><span class="bold">Examples</span>:
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<pre class="xmp">ldapexop -op controlqueue -skip all -ra "cn=server3,
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ibm-replicaSubentry=master1-id,ibm-replicaGroup=default,
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o=acme,c=us"
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ldapexop -op controlqueue -skip 2185 -ra "cn=server3,
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ibm-replicaSubentry=master1-id,ibm-replicaGroup=default,
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o=acme,c=us"
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</pre></li>
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<li><span class="bold">controlrepl</span>: control replication extended
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operation
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<dl>
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<dt class="bold">-action suspend | resume | replnow</dt>
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<dd>This is a required attribute that specifies the action to
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be performed.
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</dd>
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<dt class="bold">-rc <span class="italic">contextDn</span> | -ra <span class="italic">agreementDn</span></dt>
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<dd>The <span class="bold">-rc</span> <span class="italic">contextDn</span> is the DN of the replication context. The action is performed
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for all agreements for this context. The <span class="bold">-ra</span> <span class="italic">agreementDn</span> is the DN of the replication agreement.
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The action is performed for the specified replication agreement.
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</dd>
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</dl><span class="bold">Example</span>:
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<pre class="xmp">ldapexop -op controlrepl -action suspend -ra "cn=server3,
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ibm-replicaSubentry=master1-id,ibm-replicaGroup=default,
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o=acme,c=us"</pre></li>
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<li><span class="bold">getattributes -attrType<span class="italic"><type></span> -matches bool<span class="italic"><value></span> </span>
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<dl>
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<dt class="bold">-attrType {operational | language_tag | attribute_cache | unique
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| configuration}</dt>
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<dd>This is a required attribute that specifies type of attribute being
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requested.
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</dd>
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<dt class="bold">-matches bool {true | false}</dt>
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<dd>Specifies whether the list of attributes returned matches
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the attribute type specified by the -attrType< option.
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</dd>
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</dl>
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<p><span class="bold">Example</span></p>
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<pre class="xmp">ldapexop -op getattributes -attrType unique -matches bool true</pre>
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<p>Returns a list of all attributes that have been designated as unique
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attributes.</p>
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<pre class="xmp">ldapexop -op getattributes -attrType unique -matches bool false</pre>
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<p>Returns a list of all attributes that have been not been designated
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as unique attributes.</p></li>
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<li><span class="bold">getusertype:</span> request user type extended operation
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<p>This extended operation returns the user type based on the bound DN.</p>
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<p><span class="bold">Example:</span></p>
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<p></p>
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<pre class="xmp">ldapexop - D <span class="italic"><AdminDN></span> -w <span class="italic"><Adminpw></span> -op getusertype</pre>
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<p>returns:</p>
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<p></p>
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<pre class="xmp">User : root_administrator
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Role(s) : server_config_administrator directory_administrator</pre></li>
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<li><span class="bold">quiesce</span>: quiesce or unquiesce subtree replication
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extended operation
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<dl>
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<dt class="bold">-rc <span class="italic">contextDn</span></dt>
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<dd>This is a required attribute that specifies the DN of the
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replication context (subtree) to be quiesced or unquiesced.
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</dd>
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<dt class="bold">-end</dt>
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<dd>This is an optional attribute that if present, specifies to
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unquiesce the subtree. If not specified the default is to quiesce the subtree.
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</dd>
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</dl><span class="bold">Examples</span>:
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<pre class="xmp">ldapexop -op quiesce -rc "o=acme,c=us"
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ldapexop -op quiesce -end -rc "o=ibm,c=us"</pre></li>
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<li><span class="bold">readconfig</span>: reread configuration file extended operation
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<dl>
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<dt class="bold">-scope entire | single<<span class="italic">entry DN</span>><<span class="italic">attribute</span>></dt>
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<dd>This is a required attribute.
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<ul>
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<li><span class="bold">entire</span> indicates to reread the
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entire configuration file.</li>
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<li><span class="bold">single</span> means to read the single
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entry and attribute specified.</li></ul>
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</dd>
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</dl><span class="bold">Examples</span>:
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<pre class="xmp">ldapexop -op readconfig -scope entire
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ldapexop -op readconfig -scope single "cn=configuration" ibm-slapdAdminPW
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</pre>
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<a name="wq382"></a>
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<div class="notetitle" id="wq382">Note:</div>
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<div class="notebody">The following entries marked with:
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<ul>
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<li><sup>1</sup> take effect immediately after a readconfig</li>
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<li><sup>2</sup> take effect on new operations</li>
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<li><sup>3</sup> take effect as soon as the password is
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changed (no readconfig required)</li>
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<li><sup>4</sup> are supported by the command line utility
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on i5/OS, but are not supported by the Directory Server on i5/OS</li></ul>
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<pre class="xmp">cn=Configuration
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ibm-slapdadmindn<sup>2</sup>
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ibm-slapdadminpw<sup>2, 3</sup>
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ibm-slapderrorlog<sup>1, 4</sup>
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ibm-slapdpwencryption<sup>1</sup>
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ibm-slapdsizelimit<sup>1</sup>
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ibm-slapdsysloglevel<sup>1, 4</sup>
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ibm-slapdtimelimit<sup>1</sup>
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cn=Front End, cn=Configuration
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ibm-slapdaclcache<sup>1</sup>
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ibm-slapdaclcachesize<sup>1</sup>
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ibm-slapdentrycachesize<sup>1</sup>
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ibm-slapdfiltercachebypasslimit<sup>1</sup>
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ibm-slapdfiltercachesize<sup>1</sup>
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ibm-slapdidletimeout<sup>1</sup>
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cn=Event Notification, cn=Configuration
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ibm-slapdmaxeventsperconnection<sup>2</sup>
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ibm-slapdmaxeventstotal<sup>2</sup>
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cn=Transaction, cn=Configuration
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ibm-slapdmaxnumoftransactions<sup>2</sup>
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ibm-slapdmaxoppertransaction<sup>2</sup>
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ibm-slapdmaxtimelimitoftransactions<sup>2</sup>
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cn=ConfigDB, cn=Config Backends, cn=IBM SecureWay, cn=Schemas, cn=Configuration
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ibm-slapdreadonly<sup>2</sup>
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cn=Directory, cn=RDBM Backends, cn=IBM SecureWay, cn=Schemas, cn=Configuration
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ibm-slapdbulkloaderrors<sup>1, 4</sup>
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ibm-slapdclierrors<sup>1, 4</sup>
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ibm-slapdpagedresallownonadmin<sup>2</sup>
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ibm-slapdpagedreslmt<sup>2</sup>
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ibm-slapdpagesizelmt<sup>2</sup>
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ibm-slapdreadonly<sup>2</sup>
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ibm-slapdsortkeylimit<sup>2</sup>
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ibm-slapdsortsrchallownonadmin<sup>2</sup>
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ibm-slapdsuffix<sup>2</sup></pre></div></li>
|
|
<li><span class="bold">unbind</span> {<span class="bold">-dn</span><span class="italic"><specificDN></span>| <span class="bold">-ip</span><span class="italic"><sourceIP></span> | <span class="bold">-dn</span><span class="italic"><specificDN</span>> <span class="bold">-ip</span><span class="italic"><sourceIP></span> | <span class="bold">all</span>}:
|
|
<p>disconnect connections based
|
|
on DN, IP, DN/IP or disconnect all connections. All connections without any
|
|
operations and all connections with operations on the work queue are ended
|
|
immediately. If a worker is currently working on a connection, it is ended
|
|
as soon as the worker completes that one operation.</p>
|
|
<dl>
|
|
<dt class="bold">-dn<span class="italic"><specificDN></span></dt>
|
|
<dd>Issues a request to end a connection by DN only. This request results
|
|
in the purging of all the connections bound on the specified DN.
|
|
</dd>
|
|
<dt class="bold">-ip<span class="italic"><sourceIP></span></dt>
|
|
<dd>Issues a request to end a connection by IP only. This request
|
|
results in the purging of all the connections from the specified IP source.
|
|
</dd>
|
|
<dt class="bold">-dn<span class="italic"><specificDN></span> -ip<span class="italic"><sourceIP></span></dt>
|
|
<dd>Issues a request to end a connection determined by a DN/IP
|
|
pair. This request results in the purging of all the connections bound on
|
|
the specified DN and from the specified IP source.
|
|
</dd>
|
|
<dt class="bold">-all</dt>
|
|
<dd>Issues a request to end all the connections. This request
|
|
results in the purging of all the connections except the connection from where
|
|
this request originated. This attribute cannot be used with the -D or -IP.
|
|
attributes
|
|
</dd>
|
|
</dl>
|
|
<p><span class="bold">Examples:</span></p>
|
|
<pre class="xmp">ldapexop -op unbind -dn cn=john
|
|
ldapexop -op unbind -ip 9.182.173.43
|
|
ldapexop -op unbind -dn cn=john -ip 9.182.173.43
|
|
ldapexop -op unbind -all</pre></li>
|
|
<li><span class="bold">uniqueattr -a <span class="italic"><attributeType></span>:</span> identify all nonunique values for a particular
|
|
attribute.
|
|
<dl>
|
|
<dt class="bold">-a <span class="italic"><attribute></span></dt>
|
|
<dd>Specify the attribute for which all conflicting values are listed.
|
|
</dd>
|
|
</dl>
|
|
<a name="wq383"></a>
|
|
<div class="notetitle" id="wq383">Note:</div>
|
|
<div class="notebody">Duplicate values for binary, operational, configuration
|
|
attributes, and the objectclass attribute are not displayed. These attributes
|
|
are not supported extended operations for unique attributes.</div>
|
|
<p><span class="bold">Example:</span></p>
|
|
<pre class="xmp">ldapexop -op uniqueattr -a "uid"</pre>
|
|
<p>The following line is added to the configuration file under the "cn=Directory,cn=RDBM
|
|
Backends,cn=IBM Directory,cn=schema,cn=Configuration" entry for this extended
|
|
operation:</p>
|
|
<pre class="xmp">ibm-slapdPlugin:extendedop /bin/libback-rdbm.dll initUniqueAttr</pre></li></ul>
|
|
<p><span class="bold">Diagnostics</span></p>
|
|
<p>Exit status is 0 if no errors occur. Errors result in a non-zero exit status
|
|
and a diagnostic message being written to standard error.</p>
|
|
<a id="Bot_Of_Page" name="Bot_Of_Page"></a>
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