<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html xmlns:fn="http://www.w3.org/2005/02/xpath-functions"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <link rel="stylesheet" href="../../../../doc/otp_doc.css" type="text/css"> <title>Erlang -- Mibs</title> </head> <body bgcolor="white" text="#000000" link="#0000ff" vlink="#ff00ff" alink="#ff0000"><div id="container"> <script id="js" type="text/javascript" language="JavaScript" src="../../../../doc/js/flipmenu/flipmenu.js"></script><script id="js2" type="text/javascript" src="../../../../doc/js/erlresolvelinks.js"></script><script language="JavaScript" type="text/javascript"> <!-- function getWinHeight() { var myHeight = 0; if( typeof( window.innerHeight ) == 'number' ) { //Non-IE myHeight = window.innerHeight; } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) { //IE 6+ in 'standards compliant mode' myHeight = document.documentElement.clientHeight; } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) { //IE 4 compatible myHeight = document.body.clientHeight; } return myHeight; } function setscrollpos() { var objf=document.getElementById('loadscrollpos'); document.getElementById("leftnav").scrollTop = objf.offsetTop - getWinHeight()/2; } function addEvent(obj, evType, fn){ if (obj.addEventListener){ obj.addEventListener(evType, fn, true); return true; } else if (obj.attachEvent){ var r = obj.attachEvent("on"+evType, fn); return r; } else { return false; } } addEvent(window, 'load', setscrollpos); //--></script><div id="leftnav"><div class="innertube"> <img alt="Erlang logo" src="../../../../doc/erlang-logo.png"><br><small><a href="users_guide.html">User's Guide</a><br><a href="index.html">Reference Manual</a><br><a href="release_notes.html">Release Notes</a><br><a href="../pdf/otp_mibs-1.0.7.pdf">PDF</a><br><a href="../../../../doc/index.html">Top</a></small><p><strong>OTP_Mibs</strong><br><strong>User's Guide</strong><br><small>Version 1.0.7</small></p> <br><a href="javascript:openAllFlips()">Expand All</a><br><a href="javascript:closeAllFlips()">Contract All</a><p><small><strong>Chapters</strong></small></p> <ul class="flipMenu" imagepath="../../../../doc/js/flipmenu"> <li id="no" title="Introduction" expanded="false">Introduction<ul> <li><a href="introduction.html"> Top of chapter </a></li> <li title="Purpose"><a href="introduction.html#id60871">Purpose</a></li> <li title="Pre-requisites"><a href="introduction.html#id60919">Pre-requisites</a></li> </ul> </li> <li id="loadscrollpos" title="Mibs" expanded="true">Mibs<ul> <li><a href="mibs.html"> Top of chapter </a></li> <li title="Structure"><a href="mibs.html#id60892">Structure</a></li> <li title="OTP-MIB"><a href="mibs.html#id61721">OTP-MIB</a></li> <li title="OTP-REG"><a href="mibs.html#id61396">OTP-REG</a></li> <li title="OTP-TC"><a href="mibs.html#id61744">OTP-TC</a></li> </ul> </li> </ul> </div></div> <div id="content"> <div class="innertube"> <h1>2 Mibs</h1> <h3><a name="id60892">2.1 Structure</a></h3> <p>The OTP mibs are stored in the <span class="code">$OTP_ROOT/lib/otp_mibs/mibs/</span> directory. They are defined in SNMPv2 SMI syntax. An SNMPv1 version of the mib is delivered in the <span class="code">mibs/v1</span> directory. The compiled MIB is located under <span class="code">priv/mibs</span>, and the generated <span class="code">.hrl</span> file under the <span class="code">include</span> directory. To compile a MIB that IMPORTS a MIB in the OTP_Mibs application, give the option <span class="code">{il, ["otp_mibs/priv/mibs"]}</span> to the MIB compiler.</p> <h3><a name="id61721">2.2 OTP-MIB</a></h3> <p>The OTP-MIB mib represents information about Erlang nodes such as node name, number of running processes, virtual machine version etc. If the MIB should be used in a system, it should be loaded into an SNMP agent by using the API function <span class="code">otp_mib:load/1</span>.</p> <h3><a name="id61396">2.3 OTP-REG</a></h3> <p>The OTP-REG mib defines the unique OTP subtree of object identifiers under the Ericsson subtree. Under the OTP subtree several object identifiers are defined. This module is typically included by OTP applications defining their own mibs, or ASN.1 modules in general, that require unique object identifiers under the OTP subtree.</p> <h3><a name="id61744">2.4 OTP-TC</a></h3> <p>The OTP-TC mib provides the textual convention datatype <span class="code">OwnerString</span>.</p> </div> <div class="footer"> <hr> <p>Copyright © 2003-2012 Ericsson AB. All Rights Reserved.</p> </div> </div> </div></body> </html>