<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >RRDTool Specific Features</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="The Cacti Manual" HREF="index.html"><LINK REL="UP" TITLE="Reference" HREF="reference.html"><LINK REL="PREVIOUS" TITLE="Host Variables" HREF="host_variables.html"><LINK REL="NEXT" TITLE="CDEFs" HREF="cdefs.html"><LINK REL="STYLESHEET" TYPE="text/css" HREF="manual.css"></HEAD ><BODY CLASS="CHAPTER" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >The Cacti Manual</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="host_variables.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="cdefs.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="CHAPTER" ><H1 ><A NAME="RRDTOOL_FEATURES" ></A >Chapter 19. RRDTool Specific Features</H1 ><DIV CLASS="TOC" ><DL ><DT ><B >Table of Contents</B ></DT ><DT ><A HREF="rrdtool_features.html#GPRINT_PRESETS" >GPRINT Presets</A ></DT ><DT ><A HREF="cdefs.html" >CDEFs</A ></DT ></DL ></DIV ><DIV CLASS="SECT1" ><H1 CLASS="SECT1" ><A NAME="GPRINT_PRESETS" >GPRINT Presets</A ></H1 ><P > A GPRINT is a graph item type that enables you to print the values of data sources on a graph. They are typically used to represent legend values on the graph. The output format of these numbers are controlled by a printf-like format string. Cacti enables you to keep a global list of these strings that can be applied to any graph item throughout Cacti. </P ><DIV CLASS="SECT2" ><H2 CLASS="SECT2" ><A NAME="ADD_NEW_GPRINT_PRESET" >Creating a GPRINT Preset</A ></H2 ><P > To create a new GPRINT preset, select the <SPAN CLASS="GUILABEL" >Graph Management</SPAN > menu item under the <SPAN CLASS="GUILABEL" >Management</SPAN > heading, and select <SPAN CLASS="GUILABEL" >GPRINT Presets</SPAN >. Click <SPAN CLASS="GUILABEL" >Add</SPAN > to the right and you will be presented with an edit page containing two fields. Enter a name for your GPRINT preset, and the actual printf-like string in the <SPAN CLASS="GUILABEL" >GPRINT Text</SPAN > field. When you are finished, click the <SPAN CLASS="GUILABEL" >Create</SPAN > button to create your new GPRINT preset. </P ></DIV ></DIV ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="host_variables.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="cdefs.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Host Variables</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="reference.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >CDEFs</TD ></TR ></TABLE ></DIV ></BODY ></HTML >
