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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Greetings,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I have configured <span class=SpellE>apan</span> with <span
class=SpellE>nagios</span> to graph server load and disk usage.<span
style='mso-spacerun:yes'> </span>However the graphs for Server load
contains no data, that is, a flat line.<span style='mso-spacerun:yes'>
</span>The server name is <span class=SpellE><span class=GramE>mon</span></span><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>My <span class=SpellE>apan.cfg</span> looks like this:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>mon;Server-load;/usr/local/nagios/rrd/mon_server_load.rrd;CPULOAD|SWAPUSE;CPU-Load:LINE2
SWAP-Used<span class=GramE>:LINE2</span>;Used <span class=SpellE>resources;load</span>/%;<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>The <span class=SpellE>apan.debug</span> contains this:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Wed Jul 30 </span></font><st1:time Hour="19" Minute="37"><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>19:37:55</span></font></st1:time><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> SGT 2003 <span
class=SpellE>Args</span>: load <span class=SpellE><span class=GramE>mon</span></span>
Server-load 1059565075 70 90<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Inserting 'CPU-<span class=SpellE>Load<span class=GramE>:SWAP</span></span>-Used'
, '1059565075::' into /<span class=SpellE>usr/local/nagios/rrd/mon_server_load.rrd</span><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>The <span class=SpellE>apancgi.debug</span> contains this:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>/<span class=SpellE>usr/local/rrdtool/bin/rrdtool</span>
graph - -s -31557600 -a PNG -v load/% DEF:var0=/usr/local/nagios/rrd/mon_server_load.rrd:CPU-Load:AVERAGE
LINE2:var0#ff0000<span class=GramE>:CPU</span>-Load:
DEF:var1=/usr/local/nagios/rrd/mon_server_load.rrd:SWAP-Used:AVERAGE
LINE2:var1#00ff00:SWAP-Used:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Please let me know if any additional information is
needed.<span style='mso-spacerun:yes'> </span>Thanks for any help
rendered.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Regards,<o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-layout-grid-align:none'><st1:PersonName><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New";
mso-no-proof:yes'>Chan Chee Seng</span></font></st1:PersonName><span
style='mso-no-proof:yes'><o:p></o:p></span></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New";mso-no-proof:yes'>gisccs@nus.edu.sg</span></font><o:p></o:p></p>
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