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<p class=MsoNormal>Is anyone currently working on making MRTG 2.16.x work
correctly with rrdcached (RRDTool 1.4.x)?<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Currently (MRTG 2.16.4) it seems that slight changes are
required to make it work with rrdcached in UNIX socket mode (and thresholding
functionality is lost – due to no support for updatev in rrdcached), and
it does not work at all with rrdcached in TCP socket mode (due primarily to having
no support for rrdcreate and rrdinfo in rrdcached).<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>If noone else is doing anything on this (I don’t want
to step on any toes) I’ll try to get a patch submitted for MRTG to make
support for UNIX mode smoother, and maybe also a patch for RRDs and rrdcached
to allow a ‘what functions are available’ function call that can be
used. This would be expected to return a restricted list of commands if
we’re using rrdcached in tcp mode.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Steve<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<div class=MsoNormal align=center style='text-align:center'><span lang=EN-US>
<hr size=2 width="100%" align=center>
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<p class=MsoNormal><b>Steve Shipway<o:p></o:p></b></p>
<p class=MsoNormal><span style='font-size:10.0pt'>steve@steveshipway.org<o:p></o:p></span></p>
<p class=MsoNormal><i><span style='font-size:10.0pt;color:#595959'>Routers2.cgi
web frontend for MRTG/RRD; NagEventLog Nagios agent for Windows Event Log
monitoring; check_vmware plugin for VMWare monitoring in Nagios and MRTG; and
other Open Source projects.<o:p></o:p></span></i></p>
<p class=MsoNormal><span style='font-size:10.0pt'>Web: <a
href="http://www.steveshipway.org/software">http://www.steveshipway.org/software</a><o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-GB style='font-size:18.0pt;font-family:Webdings;
color:green'>P</span><span lang=EN-GB style='color:blue'> </span><span
lang=EN-GB style='font-size:10.0pt;font-family:"Arial Narrow","sans-serif";
color:green'>Please consider the environment before printing this e-mail</span><span
lang=EN-GB style='color:blue'> </span><span lang=EN-GB style='font-size:7.5pt;
font-family:"Verdana","sans-serif";color:navy'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt'><o:p> </o:p></span></p>
<p class=MsoNormal><o:p> </o:p></p>
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