<font style="background-color: rgb(255, 255, 255); color: rgb(0, 0, 0);" size="2">Ok, that looks good. <br><br>This might be stupid, but according to this:<br><br><a href="http://oss.oetiker.ch/rrdtool/tut/cdeftutorial.en.html">
http://oss.oetiker.ch/rrdtool/tut/cdeftutorial.en.html</a><br><br>Your DEF lines should be of the format:<br><br></font><pre><font style="background-color: rgb(255, 255, 255); color: rgb(0, 0, 0);" size="2">DEF:var_name_1=
some.rrd:ds_name:CF<br><br>But in your case you have:<br><br><span> <br>DEF:serverhttpbitsin=squid.rrd:IN:AVERAGE<br>DEF:serverhttpbitsout=squid.rrd:OUT:AVERAGE<br>DEF:numberofclients=squidclients.rrd:clients:AVERAGE
<br><br>Where you seem to have an odd $ds_name<br><br>Where did IN, OUT, and clients come from? Your rrds says your ds names are </span></font><font style="background-color: rgb(255, 255, 255); color: rgb(0, 0, 0);" color="#0000ff" size="2">
<span>numberofclients, </span></font><font style="background-color: rgb(255, 255, 255); color: rgb(0, 0, 0);" color="#0000ff" size="2"><span>serverhttpbitsin, </span></font><font style="background-color: rgb(255, 255, 255); color: rgb(0, 0, 0);" color="#0000ff" size="2">
<span>serverhttpbitsout.<br><br>It seems this is your problem. Forgive me if it's not, I've only recently gained a rudimentary understanding of how CDEFs work, their complexity has overwhelmed me far too long than I care to admit.
<br><br>Dan</span></font><font style="background-color: rgb(255, 255, 255); color: rgb(0, 0, 0);" color="#0000ff" face="Arial" size="2"><span><br></span></font><br></pre><br><br><div><span class="gmail_quote">On 12/6/06,
<b class="gmail_sendername">Alun Watson</b> <<a href="mailto:Alun.Watson@fp.co.nz">Alun.Watson@fp.co.nz</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div>
<div dir="ltr" align="left"><font color="#0000ff" face="Arial" size="2"><span>Yes, sorry I forgot to include that thanks
Dan.</span></font></div>
<div dir="ltr" align="left"><font color="#0000ff" face="Arial" size="2"><span></span></font><font color="#0000ff" face="Arial" size="2"><span></span></font> </div>
<div dir="ltr" align="left"><font color="#0000ff" face="Arial" size="2"><span>"squidclients.rrd"</span></font></div>
<div dir="ltr" align="left"><font color="#0000ff" face="Arial" size="2"><span><rrd><br>
<version> 0001
</version><br> <step> 300
</step> <!-- Seconds
--><br> <lastupdate>
1165444691 </lastupdate> <!-- 2006-12-07 11:38:11 NZDT
--></span></font></div>
<div> </div>
<div dir="ltr" align="left"><font color="#0000ff" face="Arial" size="2"><span>
<ds><br>
<name> numberofclients
</name><br>
<type> GAUGE
</type><br>
<minimal_heartbeat> 600
</minimal_heartbeat><br>
<min> 0.0000000000e+00
</min><br>
<max> NaN </max></span></font></div>
<div> </div>
<div dir="ltr" align="left"><font color="#0000ff" face="Arial" size="2"><span>
<!-- PDP Status
--><br>
<last_ds> UNKN
</last_ds><br>
<value> 4.7750000000e+03
</value><br>
<unknown_sec> 0
</unknown_sec><br>
</ds></span></font></div>
<div><font color="#0000ff" face="Arial" size="2"></font> </div>
<div dir="ltr" align="left"><font color="#0000ff" face="Arial" size="2"><span><!-- Round Robin Archives
--><br>
<rra><br>
<cf> AVERAGE
</cf><br>
<pdp_per_row> 1 </pdp_per_row> <!-- 300 seconds
--><br>
<xff> 5.0000000000e-01 </xff></span></font></div>
<div> </div>
<div dir="ltr" align="left"><font color="#0000ff" face="Arial" size="2"><span>
<cdp_prep><br>
<ds><value> NaN </value> <unknown_datapoints> 0
</unkno<br>wn_datapoints></ds><br>
</cdp_prep><br>
<database><br></span></font></div>
<div dir="ltr" align="left"><font color="#0000ff" face="Arial" size="2"><span><snip><br>
<!-- 2006-12-07 10:55:00 NZDT / 1165442100 -->
<row><v><br>2.8000000000e+01
</v></row><br>
<!-- 2006-12-07 11:00:00 NZDT / 1165442400 -->
<row><v><br>2.8000000000e+01
</v></row><br>
<!-- 2006-12-07 11:05:00 NZDT / 1165442700 -->
<row><v><br>2.8000000000e+01
</v></row><br>
<!-- 2006-12-07 11:10:00 NZDT / 1165443000 -->
<row><v><br>2.8000000000e+01
</v></row><br>
<!-- 2006-12-07 11:15:00 NZDT / 1165443300 -->
<row><v><br>2.8000000000e+01
</v></row><br>
<!-- 2006-12-07 11:20:00 NZDT / 1165443600 -->
<row><v><br>2.8000000000e+01
</v></row><br>
<!-- 2006-12-07 11:25:00 NZDT / 1165443900 -->
<row><v><br>2.7226666667e+01
</v></row><br>
<!-- 2006-12-07 11:30:00 NZDT / 1165444200 -->
<row><v><br>2.6000000000e+01
</v></row><br>
<!-- 2006-12-07 11:35:00 NZDT / 1165444500 -->
<row><v><br>2.5630000000e+01
</v></row><br>
</database><br>
</rra><br></span></font></div>
<div><font color="#0000ff" face="Arial" size="2"></font> </div>
<div><font color="#0000ff" face="Arial" size="2"><span><strong>and</strong></span></font></div>
<div><font color="#0000ff" face="Arial" size="2"><span></span></font> </div>
<div><font color="#0000ff" face="Arial" size="2"><span>"squid.rrd"</span></font></div>
<div><font color="#0000ff" face="Arial" size="2"><span><!-- Round Robin Database Dump
--><br><rrd><br>
<version> 0001
</version><br> <step> 300
</step> <!-- Seconds
--><br> <lastupdate>
1165444993 </lastupdate> <!-- 2006-12-07 11:43:13 NZDT
--></span></font></div>
<div> </div>
<div><font color="#0000ff" face="Arial" size="2"><span>
<ds><br>
<name> serverhttpbitsin
</name><br>
<type> GAUGE
</type><br>
<minimal_heartbeat> 600
</minimal_heartbeat><br>
<min> 0.0000000000e+00
</min><br>
<max> NaN </max></span></font></div>
<div> </div>
<div><font color="#0000ff" face="Arial" size="2"><span>
<!-- PDP Status
--><br>
<last_ds> UNKN
</last_ds><br>
<value> 7.2362069000e+06
</value><br>
<unknown_sec> 0
</unknown_sec><br>
</ds></span></font></div>
<div> </div>
<div><font color="#0000ff" face="Arial" size="2"><span>
<ds><br>
<name> serverhttpbitsout
</name><br>
<type> GAUGE
</type><br>
<minimal_heartbeat> 600
</minimal_heartbeat><br>
<min> 0.0000000000e+00
</min><br>
<max> NaN </max></span></font></div>
<div> </div>
<div><font color="#0000ff" face="Arial" size="2"><span>
<!-- PDP Status
--><br>
<last_ds> UNKN
</last_ds><br>
<value> 1.6353314600e+06
</value><br>
<unknown_sec> 0
</unknown_sec><br>
</ds></span></font></div>
<div> </div>
<div><font color="#0000ff" face="Arial" size="2"><span><!-- Round Robin Archives
--><br>
<rra><br>
<cf> AVERAGE
</cf><br>
<pdp_per_row> 1 </pdp_per_row> <!-- 300 seconds
--><br>
<xff> 5.0000000000e-01 </xff></span></font></div>
<div> </div>
<div><font color="#0000ff" face="Arial" size="2"><span>
<cdp_prep><br>
<ds><value> NaN </value> <unknown_datapoints> 0
</unkno<br>wn_datapoints></ds><br>
<ds><value> NaN </value> <unknown_datapoints> 0
</unkno<br>wn_datapoints></ds><br>
</cdp_prep><br>
<database></span></font></div>
<div><font color="#0000ff" face="Arial" size="2"><span>
<!-- 2006-12-07 11:00:00 NZDT / 1165442400 -->
<row><v><br>4.6487035333e+04 </v><v> 3.9878262000e+03
</v></row><br>
<!-- 2006-12-07 11:05:00 NZDT / 1165442700 -->
<row><v><br>2.5109441667e+04 </v><v> 2.4132633333e+03
</v></row><br>
<!-- 2006-12-07 11:10:00 NZDT / 1165443000 -->
<row><v><br>2.1550620000e+04 </v><v> 2.9452312000e+03
</v></row><br>
<!-- 2006-12-07 11:15:00 NZDT / 1165443300 -->
<row><v><br>2.9355680000e+04 </v><v> 5.5077820000e+03
</v></row><br>
<!-- 2006-12-07 11:20:00 NZDT / 1165443600 -->
<row><v><br>2.9281812000e+04 </v><v> 5.2234711600e+03
</v></row><br>
<!-- 2006-12-07 11:25:00 NZDT / 1165443900 -->
<row><v><br>2.2204549333e+04 </v><v> 1.9156342133e+03
</v></row><br>
<!-- 2006-12-07 11:30:00 NZDT / 1165444200 -->
<row><v><br>3.1672078000e+04 </v><v> 3.8617092000e+03
</v></row><br>
<!-- 2006-12-07 11:35:00 NZDT / 1165444500 -->
<row><v><br>2.9816217333e+04 </v><v> 4.3961993333e+03
</v></row><br>
<!-- 2006-12-07 11:40:00 NZDT / 1165444800 -->
<row><v><br>3.5447117000e+04 </v><v> 6.5455652333e+03
</v></row><br>
</database><br>
</rra><br></span></font></div>
<div><font color="#0000ff" face="Arial" size="2"></font> </div>
<div><font color="#0000ff" face="Arial" size="2"></font> </div>
<div><br></div>
<div dir="ltr" align="left" lang="en-us">
<hr>
<font face="Tahoma" size="2"><b>From:</b> Dan Vande More [mailto:<a href="mailto:bigdan@gmail.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">bigdan@gmail.com</a>]
<br><b>Sent:</b> Thursday, 7 December 2006 11:37 <br><b>To:</b>
<a href="mailto:hobbit@hswn.dk" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">hobbit@hswn.dk</a><br><b>Subject:</b> Re: [hobbit] NCV rrd help<br></font><br></div><div><span class="e" id="q_10f59f3fbcde18ac_1">
<div></div>Does your rrd have any data in it? (rrdtool dump foo.rrd)<br><br>
<div><span class="gmail_quote">On 12/6/06, <b class="gmail_sendername">Alun
Watson</b> <<a href="mailto:Alun.Watson@fp.co.nz" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">Alun.Watson@fp.co.nz</a>> wrote: </span>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div>
<div><span><font face="Arial" size="2">Hello,</font></span></div>
<div><span> <font face="Arial" size="2">I was hoping that you guy's might be able to suggest why my NCV is not
displaying. I get links on the both the trends webpage and the new report
page.</font></span></div>
<div><span><font face="Arial" size="2">I've set up script that
reports</font></span></div>
<div><span><font face="Arial" size="2">squid<br></font></span><span><br>serverhttpbitsin :
38871.2<br>serverhttpbitsout : 8186.26</span></div>
<div><pre>and squidclients<br><br><br><br>numberofclients:28</pre><pre><pre> </pre><pre>I've entered into "hobbitserver.cfg"</pre></pre></div>
<div><span><font face="Arial" size="2">TEST2RRD="cpu=la<snip>,squid=ncv,squidclients=ncv"</font></span></div>
<div><span><font face="Arial" size="2">GRAPHS="la,<snip>,ncv,squid,squidclients"</font></span></div>
<div><span><font face="Arial" size="2">NCV_squid="serverhttpbitsin:GAUGE,serverhttpbitsout:GAUGE,*:NONE"<br>NCV_squidclients="numberofclients:GAUGE,*:NONE"</font></span></div>
<div><span><font face="Arial" size="2"></font></span> </div>
<div><span><font face="Arial" size="2">"hobbitgraph.cfg"</font></span></div>
<div><span><font face="Arial" size="2">[squid]<br> TITLE Squid
IN-OUT<br> YAXIS #
bits<br>
DEF:serverhttpbitsin=squid.rrd:IN:AVERAGE<br>
DEF:serverhttpbitsout=squid.rrd:OUT:AVERAGE<br>
LINE2:IN#555555:IN_Traffic<br>
LINE2:OUT#880000:OUT_Traffic<br>
COMMENT:\n<br>
GPRINT:IN:LAST:IN_Traffic \: %5.1lf%s
(cur)<br> GPRINT:IN:MAX: \: %5.1lf%s
(max)<br> GPRINT:IN:MIN: \: %5.1lf%s
(min)<br> GPRINT:IN:AVERAGE: \:
%5.1lf%s (avg)\n<br>
GPRINT:OUT:LAST:OUT_Traffic \: %5.1lf%s
(cur)<br> GPRINT:OUT:MAX: \:
%5.1lf%s (max)<br> GPRINT:OUT:MIN:
\: %5.1lf%s (min)<br>
GPRINT:OUT:AVERAGE: \: %5.1lf%s
(avg)\n<br>[squidclients]<br> TITLE
Squid Clients<br> YAXIS #
count<br>
DEF:numberofclients=squidclients.rrd:clients:AVERAGE<br>
LINE2:clients#880000:Number_of_clients<br>
COMMENT:\n<br>
GPRINT:clients:LAST:Number_of_clients \: %5.1lf%s
(cur)<br> GPRINT:clients:MAX: \:
%5.1lf%s (max)<br>
GPRINT:clients:MIN: \: %5.1lf%s
(min)<br> GPRINT:clients:AVERAGE: \:
%5.1lf%s
(avg)\n<br></font></span></div></div></blockquote></div><br></span></div></div>
</blockquote></div><br>