[rrd-users] Re: why is there no RRDs::first?

Iain Buchanan iain at pcorp.com.au
Wed May 8 03:58:24 MEST 2002


If you want to present only the range for which data is available, isn't
that in effect _all_ the data anyway?  So why do you need first and last?
Just graph everything.

----- Original Message -----
From: "Chris Majewski" <majewski at cs.ubc.ca>
To: <rrd-users at list.ee.ethz.ch>
Sent: Tuesday, May 07, 2002 2:33 AM
Subject: [rrd-users] why is there no RRDs::first?


>
> Folks
> I'm writing a CGI script  for graphing router throughput. You select a
> router interface and a timeframe,  and rrdtool does the rest. Now, for
> choosing the  timeframe, I want to  present only a range  of dates for
> which data is actually available. I  can get the end of the range with
> RRDs::last, but what about the start?
>
> -chris
>
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