pb cacti graph exports

[oliven]

Hi,

sorry for my english, i'm french

i've a problem with the local graph exports.
All "graph_x.htm" are created, but it missing "graph_x.png"...
In the log, total graphs exported are 21576, but in the graphs exports directory there are 21216 (360 graphs missed!)

No linux rights pb and free space OK
Example in the jpg attached file

my cacti server :

Code: Select all

Cacti Version 	0.8.7g
Cacti OS 	unix
SNMP Version 	NET-SNMP version: 5.3.2.2
RRDTool Version 	RRDTool 1.3.x

Last Run Statistics 	Time:54.2280 Method:spine Processes:1 Threads:25 Hosts:260 HostsPerProcess:260 DataSources:6790 RRDsProcessed:4651
PHP Information
PHP Version 	5.2.14
PHP OS 	Linux
PHP uname 	Linux .6.18-194.26.1.el5PAE #1 SMP Tue Nov 9 13:34:42 EST 2010 i686
PHP SNMP 	Installed
max_execution_time 	300
memory_limit 	256M

cacti log : cacti1.jpg
cacti OK export example : cacti2.jpg
cacti NOK export example : cacti3.jpg
file missing example : cacti4.jpg

[gandalf]

When you view those failing graphs online, what do they show?
R.

[oliven]

no problem with the graph ... for example, the first ligne of my example (graph_5673) :

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RRDTool Command:

/usr/bin/rrdtool graph - \
--imgformat=PNG \
--start=-108000 \
--end=-300 \
--title='argosops - Commun - MySQL - Questions' \
--base=1000 \
--height=120 \
--width=500 \
--alt-autoscale-max \
--lower-limit=0 \
--vertical-label='questions' \
--slope-mode \
--font TITLE:10: \
--font AXIS:8: \
--font LEGEND:8: \
--font UNIT:8: \
DEF:a="/srv/eyesofnetwork/cacti-0.8.7g/rra/argosops_-_commun_questions_7230.rrd":questions:AVERAGE \
AREA:a#FF7D00FF:"Questions"  \
GPRINT:a:MIN:"Min\:%8.2lf %s"  \
GPRINT:a:MAX:"Max\:%8.2lf %s"  \
GPRINT:a:LAST:"Current\:%8.2lf %s" 

RRDTool Says:

OK