Hi
Do you have some error in these log files?

• /var/log/centreon/eventReportBuilder.log
• /var/log/centreon/dashboardBuilder.log

Can you send the results of these 2 commands?

tail -f /var/log/centreon/eventReportBuilder.log
tail -f /var/log/centreon/dashboardBuilder.log

Hi, thank you for you’re fast answer

I don’t have any file called like that… 
I’m using CentOS 7 if this can help for something

I’m mean, the directory /var/log/centreon exist but the two files (eventReportBuilder.log and dashboardBuilder.log) doesn’t

The packages centreon-web deploys the files /etc/cron.d/centreon.

What is the content of this file?

cat /etc/cron.d/centreon

You should have many lines whose these ones:

############################
# Cron to build state events
0 3 * * * centreon /usr/share/centreon/cron/eventReportBuilder --config=/etc/centreon/conf.pm >> /var/log/centreon/eventReportBuilder.log 2>&1

##########################
# Cron to build reporting
0 6 * * * centreon /usr/share/centreon/cron/dashboardBuilder --config=/etc/centreon/conf.pm >> /var/log/centreon/dashboardBuilder.log 2>&1

Ok, I see the path for the two files but when I use tail -f it says that there is no such files.

[root@central 1# cat /etc/cron.d/centreon

 

Cron Configuration for Centreon

 

PATH=/sbin:/bin:/usr/sbin:/usr/bin

 

#rewrite file with new cron line CRONTAB EXEC_USER=""

 

#Cron for CentACL

 

apache /usr/bin/php -q /usr/share/centreon/cron/centAcl.php >> /var/log/centreon/centAcl.log 2>&1

 

#Cron for Centreon-Downtime

 

/5

 

apache /usr/bin/php -q /usr/share/centreon/cron/downtimeManager.php >> /var/log/centreon/downtimeManager.log 2>&1

 

#Cron to build state events

 

83 centreon /usr/share/centreon/cron/eventReportBuilder --config=/etc/centreon/conf.pm >> /var/log/centreon/event ReportBuilder.log 2>81

 

# Cron to build reporting 86 centreon /usr/share/centreon/cron/dashboardBuilder --config=/etc/centreon/conf.pm >> /var/log/centreon/dashboardBuilder.log 2>81

 

#Cron for knowledge base /5 centreon /usr/bin/php -q /usr/share/centreon/cron/centKnowledgeSynchronizer.php >> /var/log/centreon/knowledgebase. log 2>&1

 

#Cron for statistics 51 28 centreon /usr/bin/php -q /usr/share/centreon/cron/centreon-send-stats.php >> /var/log/centreon/statistics. log 2>&1

 

#Cron for Centreon-Backup

 

38 3 root /usr/share/centreon/cron/centreon-backup.pl >> /var/log/centreon/centreon-backup.log 2>&1

 

proot@central 1 tailf /var/log/centreon/event ReportBuilder.log

 

tailf: échec de stat /var/log/centreon/event ReportBuilder.log: Aucun fichier ou dossier de ce type

Sorry, I’m french so it’s in french

It seems you put spaces in the file name.

Just to be sure, can you execute this command?

ls -lah /var/log/centreon/ | grep -Ei 'drw|event|dash' | grep -v gz

drwxrwxr-x.   3 centreon centreon   201 15 sept.   14:07  .

drwxr-xr-x.   13  root        root        4.0K 15 seot.    13:31 . .

drwxr-xr-x.   2 apache   apache    6    14 sept.   11:52   symfony  

Is the crond process started?

systemctl status crond

@GuillaumeGanneval 

did you add this host within the last 24 or 12 hrs?

@sduret Yes the process is started

@ponchoh Yes you’re right, I’ve added them yesterday in the centreon web monitoring platform

The hosts seems to be working now, I don’t know why, I’ve done nothing but everythings fine now.

Thanks for your supports