Re: How to graph from an existing rrd file!!!

Hi,
 
"rrdtool graph" is what you ultimately want.
 
I use a tool called drraw to actually design my graphs.  It is a GUI
frontend for "rrdtool graph".  Once you've designed your graph in drraw,
you may want to invoke drraw to display the graphs OR you can ask drraw
to display the rrdtool command that was used to create the graph and you
can just use the command line interface.
 
It's a LOT easier than navigating the maze of "rrdtool graph" arguments.
You can find drraw at http://web.taranis.org/drraw/
 
Tanya Ruttenberg - RSIS Contractor 
OTSO/DNE/NMPEB 
[email protected] 
410-965-9605 


________________________________

	From: [email protected]
[mailto:[email protected]] On Behalf Of Singh
Saimbhi
	Sent: Thursday, August 10, 2006 8:20 PM
	To: [email protected]
	Subject: [cricket-users] How to graph from an existing rrd
file!!!
	
	

	Hi,

	 

	I created rrd files via cricket. Now I want those rrd file to
get disaplay in cricket. Don't know that util I should use and how to
read/extract the use full data from the rrd file. The output file of my
rrd file is as follows:

	 

	[cricket@ushqua024 util]$ ./rrd-dump
/var/log/nagios/rra/ushqua024_load.rrd

	Header info: 3,12,300

	 

	DS 0:   min_val,0,max_val,nan,ds_mrhb,600,dst,GAUGE,dsName,load1

	DS 1:   min_val,0,max_val,nan,ds_mrhb,600,dst,GAUGE,dsName,load5

	DS 2:
min_val,0,max_val,nan,ds_mrhb,600,dst,GAUGE,dsName,load15

	 

	RRA 0:  row_cnt,1440,cf,0.5,pdp_cnt,1,rraName,AVERAGE

	RRA 1:  row_cnt,336,cf,0.5,pdp_cnt,30,rraName,AVERAGE

	RRA 2:  row_cnt,360,cf,0.5,pdp_cnt,120,rraName,AVERAGE

	RRA 3:  row_cnt,365,cf,0.5,pdp_cnt,1440,rraName,AVERAGE

	RRA 4:  row_cnt,1440,cf,0.5,pdp_cnt,1,rraName,MAX

	RRA 5:  row_cnt,336,cf,0.5,pdp_cnt,30,rraName,MAX

	RRA 6:  row_cnt,360,cf,0.5,pdp_cnt,120,rraName,MAX

	RRA 7:  row_cnt,365,cf,0.5,pdp_cnt,1440,rraName,MAX

	RRA 8:  row_cnt,1440,cf,0.5,pdp_cnt,1,rraName,MIN

	RRA 9:  row_cnt,336,cf,0.5,pdp_cnt,30,rraName,MIN

	RRA 10: row_cnt,360,cf,0.5,pdp_cnt,120,rraName,MIN

	RRA 11: row_cnt,365,cf,0.5,pdp_cnt,1440,rraName,MIN

	 

	Live header:

	        last update time: 1155255257

	 

	PDP 0:  last_ds,UNKN,unkn_sec,0,value,5.14

	PDP 1:  last_ds,UNKN,unkn_sec,0,value,7.71

	PDP 2:  last_ds,UNKN,unkn_sec,0,value,0

	 

	CDP's:

	rra=0

	        ds=0:   value,nan,unkn_pdp,0

	        ds=1:   value,nan,unkn_pdp,0

	        ds=2:   value,nan,unkn_pdp,0

	rra=1

	        ds=0:   value,0.162866666666667,unkn_pdp,0

	        ds=1:   value,0.4543,unkn_pdp,0

	        ds=2:   value,0.04,unkn_pdp,0

	rra=2

	        ds=0:   value,0.877133333333333,unkn_pdp,0

	        ds=1:   value,1.0657,unkn_pdp,0

	        ds=2:   value,0.0857,unkn_pdp,0

	rra=3

	        ds=0:   value,1.28283333333333,unkn_pdp,226

	        ds=1:   value,1.6,unkn_pdp,226

	        ds=2:   value,0.26,unkn_pdp,226

	rra=4

	        ds=0:   value,nan,unkn_pdp,0

	        ds=1:   value,nan,unkn_pdp,0

	        ds=2:   value,nan,unkn_pdp,0

	rra=5

	        ds=0:   value,0.0228666666666667,unkn_pdp,0

	        ds=1:   value,0.05,unkn_pdp,0

	        ds=2:   value,0.00571666666666667,unkn_pdp,0

	rra=6

	        ds=0:   value,0.05715,unkn_pdp,0

	        ds=1:   value,0.05,unkn_pdp,0

	        ds=2:   value,0.01285,unkn_pdp,0

	rra=7

	        ds=0:   value,0.07,unkn_pdp,226

	        ds=1:   value,0.0685666666666667,unkn_pdp,226

	        ds=2:   value,0.0357166666666667,unkn_pdp,226

	rra=8

	        ds=0:   value,nan,unkn_pdp,0

	        ds=1:   value,nan,unkn_pdp,0

	        ds=2:   value,nan,unkn_pdp,0

	rra=9

	        ds=0:   value,0,unkn_pdp,0

	        ds=1:   value,0,unkn_pdp,0

	        ds=2:   value,0,unkn_pdp,0

	rra=10

	        ds=0:   value,0,unkn_pdp,0

	        ds=1:   value,0,unkn_pdp,0

	        ds=2:   value,0,unkn_pdp,0

	rra=11

	        ds=0:   value,0,unkn_pdp,226

	        ds=1:   value,0,unkn_pdp,226

	        ds=2:   value,0,unkn_pdp,226

	 

	RRA ptrs

	 0: 66

	 1: 2

	 2: 1

	 3: 0

	 4: 66

	 5: 2

	 6: 1

	 7: 0

	 8: 66

	 9: 2

	 10: 1

	 11: 0

	 

	Current values

	 0: 0.0114333333333333

	 1: 0.0257166666666667

	 2: 0

	 

	Metadata:

	 

	Now, I don't understand how to view and configure cricket-tree
to display graph.

	 

	Thanks,
	pss

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