[smokeping-users] Smokeping graphs not showing up

[Dago Pacheco]

Hi everybody:

I'm having troubles setting up smokeping.  I installed version 2.6.8 
from source on a CentOS 5.7 machine.  Compilation process finished 
without problems and smokeping is started as a daemon correctly (I also 
started in debug mode, and there where no errors).  The web page is 
rendered correctly but graphs doesn't show up. I checked imgcache dir, 
and png files are correctly generated.
As I said, I compiled smokeping from sources following official 
documentation from 
http://oss.oetiker.ch/smokeping/doc/smokeping_install.en.html.

This are my General configuration values

*** General ***

owner    = Aministrador Servidores
contact  = some at mail
mailhost = some.mail.host
sendmail = /usr/sbin/sendmail
# NOTE: do not put the Image Cache below cgi-bin
# since all files under cgi-bin will be executed ... this is not
# good for images.
imgcache = /opt/smokeping/cache
imgurl   = ../cache
datadir  = /opt/smokeping/data
piddir  = /opt/smokeping/var
cgiurl   = http://smokeping.some.host/smokeping.cgi
smokemail = /opt/smokeping/etc/smokemail
tmail = /opt/smokeping/etc/tmail
# specify this to get syslog logging
syslogfacility = local7
# each probe is now run in its own process
# disable this to revert to the old behaviour
concurrentprobes = yes
changeprocessnames = yes



This is the folder list from /opt/smokeping

[root at isaac:/opt/smokeping]# ll
total 40
drwxr-xr-x 2 root   root   4096 feb 17 11:44 bin
drwxr-xr-x 4 apache apache 4096 feb 17 16:04 cache
drwxrwxr-x 4 root   root   4096 feb 17 12:53 data
drwxr-xr-x 3 root   root   4096 feb 17 16:57 etc
drwxr-xr-x 3 root   root   4096 feb 17 12:49 htdocs
drwxr-xr-x 3 root   root   4096 feb 17 11:44 lib
drwxr-xr-x 3 root   root   4096 feb 17 11:44 share
-rw-r--r-- 1 root   root   1153 feb 17 16:16 smoke.log
drwxr-xr-x 6 root   root   4096 feb 17 11:41 thirdparty
drwxr-xr-x 2 root   root   4096 feb 17 13:04 var



I tried changing permissions and imgcahe and imgurl values, but didn't work.
Don't know what to do.  Any advise would be appreciated.
Thanks :)