[rrd-users] Re: New to perl, strange behaviour
Claude R Trepanier/Bromont
crtrepan at ca.ibm.com
Wed Feb 20 18:12:59 MET 2002
> I know this isn't a Perl mailing list but..... The for loop needs to be
rewritten. Try something like this:
>
> my @Graph;
> for $loop (1 .. $Members ) {
>
> $Source = "/mrtg/images/$Machine"."_cpu_"."$loop.rrd";
> $Var = "cpu"."$loop";
> $Color = getColor($loop);
>
> push(@Graph,
> ("DEF:$Var"."=$Source".":ds0:AVERAGE",
> "LINE2:$Var"."$Color".":CPU $loop",
> "GPRINT:$Var".":LAST:%8.1lf%s",
> "GPRINT:$Var".":MAX:%8.1lf%s",
> "GPRINT:$Var".":AVERAGE:%8.1lf%s",
> "GPRINT:$Var".":MIN:%8.1lf%s\\n")
> );
> }
Thanks Todd, that works, stangely enough the @Graph variable once again
contains the same values.
So the important thing is that I now have a receipe that works but I still
wonder why the two different results from the same string.
Claude R Trépanier
Support de l'infrastructure du réseau
IBM Bromont
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