211 lines
4.3 KiB
HTML
211 lines
4.3 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<HTML
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><HEAD
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><TITLE
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>BDB Database Directives</TITLE
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><META
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NAME="GENERATOR"
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CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK
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REL="HOME"
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TITLE="LDAP Linux HOWTO"
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HREF="index.html"><LINK
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REL="UP"
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TITLE="Configuring the LDAP Server"
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HREF="config.html"><LINK
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REL="PREVIOUS"
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TITLE="General Database Directives"
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HREF="generaldbdirect.html"><LINK
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REL="NEXT"
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TITLE="LDBM Database Directives"
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HREF="ldbmdirect.html"></HEAD
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><BODY
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CLASS="section"
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BGCOLOR="#FFFFFF"
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TEXT="#000000"
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LINK="#0000FF"
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VLINK="#840084"
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><DIV
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SUMMARY="Header navigation table"
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><TR
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><TH
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COLSPAN="3"
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ALIGN="center"
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>LDAP Linux HOWTO</TH
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></TR
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><TR
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><TD
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WIDTH="10%"
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ALIGN="left"
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>Prev</A
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></TD
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><TD
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WIDTH="80%"
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ALIGN="center"
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VALIGN="bottom"
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>Chapter 3. Configuring the LDAP Server</TD
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><TD
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WIDTH="10%"
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ALIGN="right"
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VALIGN="bottom"
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>Next</A
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></TD
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><HR
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ALIGN="LEFT"
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WIDTH="100%"></DIV
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><DIV
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CLASS="section"
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><H1
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CLASS="section"
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><A
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NAME="BDBDirect"
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></A
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>3.5. BDB Database Directives</H1
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><P
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>Directives in this category only apply a BDB database. That is, they must
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follow a "database bdb" line and come before any subsequent "backend" or "database" line.
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For a complete reference of BDB configuration directives, see the slapd-bdb manpages (<EM
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>man slapd-bdb</EM
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>).</P
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><TABLE
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BORDER="0"
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BGCOLOR="#E0E0E0"
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WIDTH="100%"
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><TR
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><TD
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><FONT
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COLOR="#000000"
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><PRE
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CLASS="screen"
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>directory <directory></PRE
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></FONT
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></TD
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></TR
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></TABLE
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><P
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>This directive specifies the directory where the BDB files containing the
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database and associated indexes reside.</P
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><P
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>Default:</P
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><P
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>directory /usr/local/var/openldap-data</P
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><TABLE
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BORDER="0"
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BGCOLOR="#E0E0E0"
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WIDTH="100%"
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><TR
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><TD
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><FONT
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COLOR="#000000"
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><PRE
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CLASS="screen"
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>sessionlog <sid> <limit></PRE
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></FONT
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></TD
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></TR
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></TABLE
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><P
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>This directive specifies a session log store in the syncrepl replication provider
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server which contains information on the entries that have been scoped out of the replication
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content identified by <sid>. The first syncrepl search request having the same <sid>
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value in the cookie establishes the session log store in the provider server. The number of the
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entries in the session log store is limited by <limit>. Excessive entries are removed from
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the store in the FIFO order. Both <sid> and <limit> are non-negative integers. <sid>
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has no more than three decimal digits.</P
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><P
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>The LDAP Content Synchronization operation that falls into a pre-existing session can use the
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session log store in order to reduce the amount of synchronization traffic. If the replica is not
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so outdated that it can be made up-to-date by the information in the session store, the provider slapd
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will send the consumer slapd the identities of the scoped-out entries together with the in-scope
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entries added to or modified within the replication content. If the replica status is outdated
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too much and beyond the coverage of the history store, then the provider slapd will send the identities
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of the unchanged in-scope entries along with the changed in-scope entries. The consumer slapd will
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then remove those entries in the replica which are not identified as present in the provider content.</P
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><P
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>For more informations about syncrepl, please visit :
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<A
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HREF="http://www.openldap.org/doc/admin22/syncrepl.html"
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TARGET="_top"
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>LDAP Sync Replication</A
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>.</P
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></DIV
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><DIV
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CLASS="NAVFOOTER"
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><HR
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ALIGN="LEFT"
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WIDTH="100%"><TABLE
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SUMMARY="Footer navigation table"
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CELLPADDING="0"
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CELLSPACING="0"
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><TR
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><TD
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WIDTH="33%"
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ALIGN="left"
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VALIGN="top"
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><A
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HREF="generaldbdirect.html"
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ACCESSKEY="P"
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>Prev</A
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></TD
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><TD
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WIDTH="34%"
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ALIGN="center"
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VALIGN="top"
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><A
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HREF="index.html"
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ACCESSKEY="H"
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>Home</A
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></TD
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><TD
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WIDTH="33%"
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ALIGN="right"
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VALIGN="top"
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><A
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HREF="ldbmdirect.html"
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ACCESSKEY="N"
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>Next</A
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></TD
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></TR
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><TR
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><TD
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WIDTH="33%"
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ALIGN="left"
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VALIGN="top"
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>General Database Directives</TD
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><TD
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WIDTH="34%"
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ALIGN="center"
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VALIGN="top"
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><A
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HREF="config.html"
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ACCESSKEY="U"
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>Up</A
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></TD
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><TD
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WIDTH="33%"
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ALIGN="right"
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VALIGN="top"
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>LDBM Database Directives</TD
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></TR
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></TABLE
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></DIV
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></BODY
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></HTML
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> |