[rrd-users] RRDtool - how to get a top 10 list - legend to stdout?

[Mahler, Donald]

q:  is there a way to get rrdtool "legend" output  written to stdout?    I
can see how to suppress the legend.  and how to write the png file to
stdout?  
 
but what if I only want the legend (label, max, average, min, last) ? 
 
 
why: I have hundreds of rrd files, covering server cpu, router cpu,
interface utilization, and many many more statistics.   The one I am looking
at this week is cisco saa router response time statistics from 100 remote
sites.  I want to scan them for the worst 10 response times, and then
produce a graph of that.
 
I figure if I can get the graph legend written to stdout, I can quickly
sort, pick the top 10, and then run rrdtool graph with only those 10 rrd
files.   
 
 
so.....
 
 
is this possible? 
or do I have to try to do this another way? 
 
 
 
much thanks for any ideas. 
 
 
Don Mahler
SAIC 
 
 
 

-- Binary/unsupported file stripped by Ecartis --
-- Err : No filename to use for decode, file stripped.
-- Type: application/ms-tnef


--
Unsubscribe mailto:rrd-users-request at list.ee.ethz.ch?subject=unsubscribe
Help        mailto:rrd-users-request at list.ee.ethz.ch?subject=help
Archive     http://www.ee.ethz.ch/~slist/rrd-users
WebAdmin    http://www.ee.ethz.ch/~slist/lsg2.cgi