[rrd-users] rrdcgi problem

Jochen Vogel jvogel at it-sec.de
Thu Apr 17 10:00:22 MEST 2003


hi,

i use redhat8.0 and apache2.0.40.
if i try to use the tcp_services.rcgi i get an error message

----error--------------------
[Wed Apr 16 15:07:29 2003] [error] [client 192.168.0.145] Premature end of
script headers: tcp_services.rcgi, referer: http://192.168.0.163/rrd/

----script------------------
#!/usr/local/rrdtool-1.0.41/bin/rrdcgi
<html>
<head>
    <title>tcp_services</title>
    <META HTTP-EQUIV=Refresh CONTENT="120"/>
</head>
<body>
<p><b>traffic by service</b><br/>
last updated:
<RRD::TIME::LAST /usr/local/rrdtool-1.0.41/tcp_services.rrd "%A, %B %d, %Y
%I:%M%p"><br/>
<span style='color: #00FF00;'>&mdash;&mdash; to</span>
&nbsp; &nbsp;
<span style='color: #0000FF;'>&mdash;&mdash; from</span>
</p>

<p><b>ssh</b><br/>
<RRD::GRAPH tcp_services-22-6hr.png --lazy 
        -s -6h5min -e -5min
        -v 'Bits per second'
        DEF:in=/usr/local/rrdtool-1.0.41/tcp_services.rrd:22_in:AVERAGE
        DEF:out=/usr/local/rrdtool-1.0.41/tcp_services.rrd:22_out:AVERAGE
        CDEF:out_bits=out,8,*
        CDEF:in_bits=in,8,*
        AREA:in_bits#00FF00
        LINE1:out_bits#0000FF>
</p>

</body>
</html>


thx for help
jo

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