From sources¶
In order to upgrade Centreon from sources, download the latest Centreon package.
Shell installation¶
Extract the package:
$ tar xvfz centreon-web-2.8.x.tar.gz
Change the directory:
$ cd centreon-web-2.8.x
Run the upgrade script:
$ ./install -u /etc/centreon
Where /etc/centreon is to be replaced by configuration directory.
Prerequisites check¶
If [Step 01] is successful, you should not have any problem here. Otherwise, go back to [Step 01] and install the prerequisites:
###############################################################################
# #
# Centreon (www.centreon.com) #
# Thanks for using Centreon #
# #
# v2.8.1 #
# #
# infos@centreon.com #
# #
# Make sure you have installed and configured #
# sudo - sed - php - apache - rrdtool - mysql #
# #
###############################################################################
------------------------------------------------------------------------
Checking all needed binaries
------------------------------------------------------------------------
rm OK
cp OK
mv OK
/bin/chmod OK
/bin/chown OK
echo OK
more OK
mkdir OK
find OK
/bin/grep OK
/bin/cat OK
/bin/sed OK
------------------------------------------------------------------------
Detecting old installation
------------------------------------------------------------------------
Finding configuration file in: /etc/centreon OK
You seem to have an existing Centreon.
Main components¶
Load the previous installation parameters:
Do you want to use the last Centreon install parameters ?
[y/n], default to [y]:
> y
Using: /etc/centreon/instCentCore.conf
/etc/centreon/instCentPlugins.conf
/etc/centreon/instCentStorage.conf
/etc/centreon/instCentWeb.conf
Answer y to components you want to upgrade:
Do you want to install : Centreon Web Front
[y/n], default to [n]:
> y
Do you want to install : Centreon CentCore
[y/n], default to [n]:
> y
Do you want to install : Centreon Nagios Plugins
[y/n], default to [n]:
> y
Do you want to install : Centreon Snmp Traps process
[y/n], default to [n]:
> y
Convert variables for upgrade:
Upgrade Centreon Web Front¶
New information is required.
The path to binaries for Centreon Web:
------------------------------------------------------------------------
Start CentWeb Installation
------------------------------------------------------------------------
Where is your Centreon binaries directory
default to [/usr/local/centreon/bin]
>
Path /usr/local/centreon/bin OK
The path for extra data for Centreon Web:
Where is your Centreon data information directory
default to [/usr/local/centreon/data]
>
Do you want me to create this directory ? [/usr/local/centreon/data]
[y/n], default to [n]:
> y
Path /usr/local/centreon/data
/usr/bin/perl OK
Finding Apache user : www-data
Finding Apache group : www-data
The group of Centreon applications : This group is used for access rights between monitoring applications:
What is the Centreon group ? [centreon]
default to [centreon]
>
Do you want me to create this group ? [centreon]
[y/n], default to [n]:
> y
The user of Centreon applications:
What is the Centreon user ? [centreon]
default to [centreon]
>
Do you want me to create this user ? [centreon]
[y/n], default to [n]:
> y
The user of broker module.
This user is used for adding rights to Centreon on the configuration and logs directories. If left empty, it will use the Monitoring Engine user instead.
For example:
Centreon Broker : centreon-broker
ndo2db : nagios
What is the Broker user ? (optional)
>
The path to monitoring engine log directory.
For example:
Centreon Engine : /var/log/centreon-engine
Nagios : /var/log/nagios
What is the Monitoring engine log directory ?
> /var/log/nagios
The path to monitoring plugins:
Where is your monitoring plugins (libexec) directory ?
default to [/usr/lib/nagios/plugins]
>
Path /usr/lib/nagios/plugins OK
Add group centreon to user www-data OK
Add group centreon to user nagios OK
Add group nagios to user www-data OK
Add group nagios to user centreon OK
------------------------------------------------------------------------
Configure Sudo
------------------------------------------------------------------------
The path to Monitoring engine init script.
For example :
Centreon Engine : /etc/init.d/centengine
Nagios : /etc/init.d/nagios
What is the Monitoring engine init.d script ?
> /etc/init.d/nagios
The path to broker module configuration directory.
For example :
Centreon Broker : /etc/centreon-broker
NDO : /etc/nagios
Where is the configuration directory for broker module ?
> /etc/nagios
The path to broker daemon init script.
For example :
Centreon Broker : cbd
Where is the init script for broker module daemon ?
> cbd
Your sudo has been configured previously
Replace or not your sudoers file. For more security, you can backup the file /etc/sudoers.
Do you want me to reconfigure your sudo ? (WARNING)
[y/n], default to [n]:
> y
Configuring Sudo OK
------------------------------------------------------------------------
Configure Apache server
------------------------------------------------------------------------
Create '/etc/apache2/conf.d/centreon.conf' OK
Configuring Apache OK
Do you want to reload your Apache ?
[y/n], default to [n]:
> y
Reloading Apache service OK
Preparing Centreon temporary files
Change right on /usr/local/centreon/log OK
Change right on /etc/centreon OK
Change macros for insertBaseConf.sql OK
Change macros for sql update files OK
Change macros for php files OK
Change right on /etc/nagios3 OK
Disconnect users from WebUI
All users are disconnected OK
Copy CentWeb in system directory
Install CentWeb (web front of centreon) OK
Change right for install directory
Change right for install directory OK
Install libraries OK
Write right to Smarty Cache OK
Copying libinstall OK
Change macros for centreon.cron OK
Install Centreon cron.d file OK
Change macros for centAcl.php OK
Change macros for downtimeManager.php OK
Change macros for eventReportBuilder.pl OK
Change macros for dashboardBuilder.pl OK
Install cron directory OK
Change right for eventReportBuilder.pl OK
Change right for dashboardBuilder.pl OK
Change macros for centreon.logrotate OK
Install Centreon logrotate.d file OK
Prepare export-mysql-indexes OK
Install export-mysql-indexes OK
Prepare import-mysql-indexes OK
Install import-mysql-indexes OK
Prepare indexes schema OK
Install indexes schema OK
------------------------------------------------------------------------
Pear Modules
------------------------------------------------------------------------
Check PEAR modules
PEAR 1.4.9 1.9.4 OK
DB 1.7.6 1.7.14 OK
DB_DataObject 1.8.4 1.10.0 OK
DB_DataObject_FormBuilder 1.0.0RC4 1.0.2 OK
MDB2 2.0.0 2.4.1 OK
Date 1.4.6 1.4.7 OK
HTML_Common 1.2.2 1.2.5 OK
HTML_QuickForm 3.2.5 3.2.13 OK
HTML_QuickForm_advmultiselect 1.1.0 1.5.1 OK
HTML_Table 1.6.1 1.8.3 OK
Archive_Tar 1.1 1.3.7 OK
Auth_SASL 1.0.1 1.0.6 OK
Console_Getopt 1.2 1.2.3 OK
Net_SMTP 1.2.8 1.6.1 OK
Net_Socket 1.0.1 1.0.10 OK
Net_Traceroute 0.21 0.21.3 OK
Net_Ping 2.4.1 2.4.5 OK
Validate 0.6.2 0.8.5 OK
XML_RPC 1.4.5 1.5.5 OK
SOAP 0.10.1 0.13.0 OK
Log 1.9.11 1.12.7 OK
Archive_Zip 0.1.2 0.1.2 OK
All PEAR modules OK
------------------------------------------------------------------------
Centreon Post Install
------------------------------------------------------------------------
Create /usr/local/centreon/www/install/install.conf.php OK
Create /etc/centreon/instCentWeb.conf OK
Convert variables for upgrade:
Upgrade Centreon Storage¶
New information is required.
------------------------------------------------------------------------
Start CentStorage Installation
------------------------------------------------------------------------
Preparing Centreon temporary files
/tmp/centreon-setup exists, it will be moved...
install www/install/createTablesCentstorage.sql OK
CentStorage status Directory already exists PASSED
CentStorage metrics Directory already exists PASSED
Change macros for centstorage binary OK
Install CentStorage binary OK
Install library for centstorage OK
Change right : /var/run/centreon OK
Change macros for centstorage init script OK
Replace CentCore default script Macro OK
Do you want me to install CentStorage init script ?
[y/n], default to [n]:
> y
CentStorage init script installed OK
CentStorage default script installed OK
Do you want me to install CentStorage run level ?
[y/n], default to [n]:
> y
update-rc.d: using dependency based boot sequencing
insserv: warning: current start runlevel(s) (3 5) of script 'centstorage' overwrites defaults (2 3 4 5).
Change macros for logAnalyser OK
Install logAnalyser OK
Change macros for logAnalyser-cbroker OK
Install logAnalyser-cbroker OK
Change macros for nagiosPerfTrace OK
Install nagiosPerfTrace OK
Change macros for purgeLogs OK
Install purgeLogs OK
Change macros for purgeCentstorage OK
Install purgeCentstorage OK
Change macros for centreonPurge.sh OK
Install centreonPurge.sh OK
Change macros for centstorage.cron OK
Install CentStorage cron OK
Change macros for centstorage.logrotate OK
Install Centreon Storage logrotate.d file OK
Create /etc/centreon/instCentStorage.conf OK
Convert variables for upgrade:
Upgrade Centreon Core¶
New information is required.
------------------------------------------------------------------------
Start CentCore Installation
------------------------------------------------------------------------
Preparing Centreon temporary files
/tmp/centreon-setup exists, it will be moved...
Change CentCore Macro OK
Copy CentCore in binary directory OK
Change right : /var/run/centreon OK
Change right : /var/lib/centreon OK
Change macros for centcore.logrotate OK
Install Centreon Core logrotate.d file OK
Replace CentCore init script Macro OK
Replace CentCore default script Macro OK
Do you want me to install CentCore init script ?
[y/n], default to [n]:
> y
CentCore init script installed OK
CentCore default script installed OK
Do you want me to install CentCore run level ?
[y/n], default to [n]:
> y
update-rc.d: using dependency based boot sequencing
insserv: warning: current start runlevel(s) (3 5) of script 'centcore' overwrites defaults (2 3 4 5).
Create /etc/centreon/instCentCore.conf OK
Convert variables for upgrade:
Upgrade Centreon Plugins¶
New information is required.
------------------------------------------------------------------------
Start CentPlugins Traps Installation
------------------------------------------------------------------------
Finding Apache user : www-data
Preparing Centreon temporary files
/tmp/centreon-setup exists, it will be moved...
Change macros for CentPluginsTraps OK
Change macros for init scripts OK
Installing the plugins Trap binaries OK
Backup all your snmp files OK
Change macros for snmptrapd.conf OK
Change macros for snmptt.ini OK
SNMPTT init script installed OK
SNMPTT default script installed OK
update-rc.d: using dependency based boot sequencing
Install : snmptrapd.conf OK
Install : snmp.conf OK
Install : snmptt.ini OK
Install : snmptt OK
Install : snmptthandler OK
Install : snmpttconvertmib OK
Generate SNMPTT configuration OK
Create /etc/centreon/instCentPlugins.conf OK
The end of upgrade:
###############################################################################
# #
# Go to the URL : http://localhost/centreon/ #
# to finish the setup #
# #
# Report bugs at https://github.com/centreon/centreon/issues #
# #
# Thanks for using Centreon. #
# ----------------------- #
# Contact : infos@centreon.com #
# http://www.centreon.com #
# #
###############################################################################