1<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>idmap_tdb</title><link rel="stylesheet" href="samba.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.71.0"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry" lang="en"><a name="idmap_tdb.8"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>idmap_tdb — Samba's idmap_tdb Backend for Winbind</p></div><div class="refsynopsisdiv"><h2>DESCRIPTION</h2><p>The idmap_tdb plugin is the default backend used by winbindd 2 for storing SID/uid/gid mapping tables and implements 3 both the "idmap" and "idmap alloc" APIs. 4 </p></div><div class="refsect1" lang="en"><a name="id291817"></a><h2>IDMAP OPTIONS</h2><div class="variablelist"><dl><dt><span class="term">range = low - high</span></dt><dd><p> 5 Defines the available matching uid and gid range for which the 6 backend is authoritative. Note that the range commonly matches 7 the allocation range due to the fact that the same backend will 8 store and retrieve SID/uid/gid mapping entries. If the parameter 9 is absent, Winbind fail over to use the "idmap uid" and 10 "idmap gid" options from smb.conf. 11 </p></dd></dl></div></div><div class="refsect1" lang="en"><a name="id259313"></a><h2>IDMAP ALLOC OPTIONS</h2><div class="variablelist"><dl><dt><span class="term">range = low - high</span></dt><dd><p> 12 Defines the available matching uid and gid range from which 13 winbindd can allocate for users and groups. If the parameter 14 is absent, Winbind fail over to use the "idmap uid" 15 and "idmap gid" options from smb.conf. 16 </p></dd></dl></div></div><div class="refsect1" lang="en"><a name="id259551"></a><h2>EXAMPLES</h2><p> 17 The following example is equivalent to the pre-3.0.25 default idmap 18 configuration using the "idmap backend = tdb" setting. 19 </p><pre class="programlisting"> 20 [global] 21 idmap domains = ALLDOMAINS 22 idmap config ALLDOMAINS:default = yes 23 idmap config ALLDOMAINS:backend = tdb 24 idmap config ALLDOMAINS:range = 10000 - 50000 25 26 idmap alloc backend = tdb 27 idmap alloc config:range = 10000 - 50000 28 </pre></div><div class="refsect1" lang="en"><a name="id259569"></a><h2>AUTHOR</h2><p> 29 The original Samba software and related utilities 30 were created by Andrew Tridgell. Samba is now developed 31 by the Samba Team as an Open Source project similar 32 to the way the Linux kernel is developed. 33 </p></div></div></body></html> 34