Migration Centreon 20.04 vers 20.10 pour Buster
Cet article va vous permettre de réaliser la migration de votre Centreon 20.04 vers la version 20.10 pour Buster. Attention ce tutoriel est valable seulement pour les installation via les sources sur une distribution Debian Buster et ne concerne que l'installation en mode standalone.
Attention, prenez vos précautions avant de faire votre migration. Ceinture et bretelles ! Faites des sauvegardes avant de vous lancer dans la migration surtout si c'est l'infrastructure de production. Respectez-bien les consignes dans l'ordre surtout lors de la mise à jour de Centreon-Web.
1 Pré requis
Votre Centreon a été installé selon le tutoriel suivant Full Centreon 20.04 Buster. Il est conseillé de réaliser les mises à jour du système avant de commencer.
apt-get update && apt-get upgrade -y
2 Mise à jour de Centreon Clib
Téléchargez le binaire dans le dossier /usr/local/src et décompressez-le.
cd /usr/local/src
wget http://files.download.centreon.com/public/centreon-clib/centreon-clib-20.10.0.tar.gz
tar xzf centreon-clib-20.10.0.tar.gz
cd centreon-clib-20.10.0
mkdir build
cd build
Préparons la compilation.
cmake \
-DWITH_TESTING=0 \
-DWITH_PREFIX=/usr \
-DWITH_SHARED_LIB=1 \
-DWITH_STATIC_LIB=0 \
-DWITH_PKGCONFIG_DIR=/usr/lib/pkgconfig ..
Extrait du résultat
-- Configuration Summary
-- ---------------------
--
-- Project
-- - Name Centreon Clib
-- - Version 20.10.0
-- - With shared library Yes
-- - With static library No
--
-- System
-- - Name Linux
-- - Version 4.19.0-12-amd64
-- - Processor x86_64
--
-- Build
-- - Compiler /usr/bin/c++ (GNU)
-- - Extra compilation flags -std=c++11
-- - Build unit tests No
--
-- Installation
-- - Prefix /usr
-- - Library directory /usr/lib
-- - Include directory /usr/include
-- - Package None
-- - pkg-config directory /usr/lib/pkgconfig
--
-- Configuring done
-- Generating done
-- Build files have been written to: /usr/local/src/centreon-clib-20.10.0/build
Ensuite compilez cette configuration et terminez par l’installation.
make && make install
C'est terminé pour Centreon Clib, nous pouvons continuer par la mise à jour des connecteurs Centreon.
3 Mise à jour des connecteurs Centreon
Les paquets nécessaires à l'installation sont déjà installés avec l'installation précédentes. Téléchargez le binaire dans le dossier /usr/local/src et décompressez-le.
cd /usr/local/src
wget http://files.download.centreon.com/public/centreon-connectors/centreon-connectors-20.10.0.tar.gz
tar xzf centreon-connectors-20.10.0.tar.gz
cd centreon-connectors-20.10.0
mkdir build
cd build
Installons les librairies C++ nécessaires.
conan install ..
Préparons la compilation.
cmake \
-DWITH_PREFIX=/usr \
-DWITH_PREFIX_BINARY=/usr/lib/centreon-connector \
-DWITH_CENTREON_CLIB_INCLUDE_DIR=/usr/include \
-DWITH_TESTING=0 ..
Extrait du résultat
-- The CXX compiler identification is GNU 8.3.0
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.29")
-- Found Perl: /usr/bin/perl (found version "5.28.1")
-- Found PerlLibs: /usr/lib/x86_64-linux-gnu/libperl.so.5.28 (found version "5.28.1")
INFO -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/lib/x86_64-linux-gnu/perl/5.28/CORE
-- Conan: Using autogenerated Findfmt.cmake
-- Found fmt: 6.0.0 (found version "6.0.0")
-- Library fmt found /root/.conan/data/fmt/6.0.0/bincrafters/stable/package/a2582e1f57e524e15d7e84f4c862d0a472d3216f/lib/libfmt.a
-- Found: /root/.conan/data/fmt/6.0.0/bincrafters/stable/package/a2582e1f57e524e15d7e84f4c862d0a472d3216f/lib/libfmt.a
-- Conan: Using autogenerated Findspdlog.cmake
-- Found spdlog: 1.4.2 (found version "1.4.2")
-- Library spdlog found /root/.conan/data/spdlog/1.4.2/bincrafters/stable/package/7e7f207bead32a87ff30bcfe5687aadc0880391e/lib/libspdlog.a
-- Found: /root/.conan/data/spdlog/1.4.2/bincrafters/stable/package/7e7f207bead32a87ff30bcfe5687aadc0880391e/lib/libspdlog.a
-- Library pthread not found in package, might be system one
-- Dependency fmt already found
-- Configuring done
-- Generating done
-- Build files have been written to: /usr/local/src/centreon-connectors-20.10.0/build
Ensuite compilons cette configuration et installons dans le dossier /usr/lib/centreon-connector/
make && make install
C'est terminé, nous pouvons continuer par la mise à jour de Centreon Engine.
4 Mise à jour de Centreon Engine
Les paquets nécessaires à l'installation sont déjà installés avec l'installation précédentes. La dernière version stable est la 20.10.0. Téléchargez le binaire dans le dossier /usr/local/src et décompressez-le.
cd /usr/local/src
wget http://files.download.centreon.com/public/centreon-engine/centreon-engine-20.10.0.tar.gz
tar xzf centreon-engine-20.10.0.tar.gz
cd centreon-engine-20.10.0
mkdir build
cd build
Installons les librairies C++ nécessaires.
conan install ..
Préparons la compilation.
cmake \
-DWITH_CENTREON_CLIB_INCLUDE_DIR=/usr/include \
-DWITH_CENTREON_CLIB_LIBRARY_DIR=/usr/lib \
-DWITH_PREFIX=/usr \
-DWITH_PREFIX_BIN=/usr/sbin \
-DWITH_PREFIX_CONF=/etc/centreon-engine \
-DWITH_USER=centreon-engine \
-DWITH_GROUP=centreon-engine \
-DWITH_LOGROTATE_SCRIPT=1 \
-DWITH_VAR_DIR=/var/log/centreon-engine \
-DWITH_RW_DIR=/var/lib/centreon-engine/rw \
-DWITH_STARTUP_SCRIPT=systemd \
-DWITH_STARTUP_DIR=/lib/systemd/system \
-DWITH_PKGCONFIG_SCRIPT=1 \
-DWITH_PKGCONFIG_DIR=/usr/lib/pkgconfig \
-DWITH_TESTING=0 ..
Extrait du résultat
-- Configuration Summary
-- ---------------------
--
-- Project
-- - Name Centreon Engine
-- - Version 20.10.0
--
-- System
-- - Name Linux
-- - Version 4.19.0-12-amd64
-- - Processor x86_64
--
-- Build
-- - Compiler /usr/bin/c++ (GNU)
-- - Extra compilation flags -std=c++11
-- - Build static core library yes
-- - External commands module enabled
-- - Unit tests disabled
-- - pkg-config script enabled
-- - logrotate script enabled
-- - Startup script Systemd script
--
-- Install
-- - Prefix /usr
-- - Binary prefix /usr/sbin
-- - Configuration prefix /etc/centreon-engine
-- - Library prefix /usr/lib/centreon-engine
-- - Include prefix /usr/include/centreon-engine
-- - var directory /var/log/centreon-engine
-- - Log archive directory /var/log/centreon-engine/archives
-- - RW directory /var/lib/centreon-engine/rw
-- - pkg-config directory /usr/lib/pkgconfig
-- - logrotate directory /etc/logrotate.d
-- - Startup directory /lib/systemd/system
-- - User centreon-engine
-- - Group centreon-engine
-- - Package None
--
-- Libraries
-- - clib include directory /usr/include
-- - clib library directory /usr/lib/libcentreon_clib.so
-- Configuring done
-- Generating done
-- Build files have been written to: /usr/local/src/centreon-engine-20.10.0/build
Ensuite compilons cette configuration et installons dans le système de fichiers.
make && make install
Pour vérifier, avant de continuer, le bon fonctionnement de la librairie partagée, saisissez la commande suivante:
centengine -V
[1540917958] [62218] Centreon Engine 20.10.0
[1540917958] [62218]
[1540917958] [62218] Copyright 1999-2009 Ethan Galstad
[1540917958] [62218] Copyright 2009-2010 Nagios Core Development Team and Community Contributors
[1540917958] [62218] Copyright 2011-2018 Centreon
[1540917958] [62218]
[1540917958] [62218] This program is free software: you can redistribute it and/or
[1540917958] [62218] modify it under the terms of the GNU General Public License version 2
[1540917958] [62218] as published by the Free Software Foundation.
[1540917958] [62218]
[1540917958] [62218] Centreon Engine is distributed in the hope that it will be useful,
[1540917958] [62218] but WITHOUT ANY WARRANTY; without even the implied warranty of
[1540917958] [62218] MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
[1540917958] [62218] General Public License for more details.
[1540917958] [62218]
[1540917958] [62218] You should have received a copy of the GNU General Public License
[1540917958] [62218] along with this program. If not, see
[1540917958] [62218] <http://www.gnu.org/licenses/>.
La mise à jour de Centreon-Engine est terminée. Nous allons arrêter le moteur pour flusher les données.
systemctl daemon-reload && systemctl stop centengine
5 Mise à jour des Plugins Centreon
Il est souhaitable mais non obligatoire de mettre à jour les plugins centreon. Attention, il faudra peut-être faire des ajustements de macro sur certains plugins.
Téléchargez le binaire dans le dossier /usr/local/src et décompressez-le.
cd /usr/local/src
wget http://files.download.centreon.com/public/centreon-plugins/centreon-plugins-20200602.tar.gz
tar xzf centreon-plugins-20200602.tar.gz
cd centreon-plugins-20200602
Le chemin utilisé pour les plugins Centreon est préconisé pour une installation centreon-web > 2.8.x. Les fichiers avec extension pl sont des fichiers perl fastpacked.
chmod +x *
mkdir -p /usr/lib/centreon/plugins
mv * /usr/lib/centreon/plugins/
6 Mise à jour de Centreon-Broker
Téléchargez le binaire dans le dossier /usr/local/src et décompressez-le.
cd /usr/local/src
wget http://files.download.centreon.com/public/centreon-broker/centreon-broker-20.10.0.tar.gz
tar xzf centreon-broker-20.10.0.tar.gz
cd centreon-broker-20.10.0
mkdir build
cd build
Installons les librairies C++ nécessaires.
conan install ..
Préparons la compilation.
cmake \
-DWITH_DAEMONS='central-broker;central-rrd' \
-DWITH_GROUP=centreon-broker \
-DWITH_PREFIX=/usr \
-DWITH_PREFIX_BIN=/usr/sbin \
-DWITH_PREFIX_CONF=/etc/centreon-broker \
-DWITH_PREFIX_LIB=/usr/lib/centreon-broker \
-DWITH_PREFIX_VAR=/var/lib/centreon-broker \
-DWITH_PREFIX_MODULES=/usr/share/centreon/lib/centreon-broker \
-DWITH_STARTUP_SCRIPT=systemd \
-DWITH_STARTUP_DIR=/lib/systemd/system \
-DWITH_TESTING=0 \
-DWITH_USER=centreon-broker ..
Extrait du résultat
-- Configuration Summary
-- ---------------------
--
-- Project
-- - Name Centreon Broker
-- - Version 20.10.0
--
-- System
-- - Name Linux
-- - Version 4.19.0-12-amd64
-- - Processor x86_64
--
-- Build
-- - Compiler /usr/bin/c++ (GNU)
-- - Extra compilation flags -std=c++11
-- - Unit tests disabled
-- - Startup script systemd
-- - Module stats, neb, correlation, rrd, sql, storage, influxdb, graphite, bam, tcp, tls, lua
--
-- Install
-- - Prefix /usr
-- - Binary prefix /usr/sbin
-- - Library prefix /usr/lib/centreon-broker
-- - Modules prefix /usr/share/centreon/lib/centreon-broker
-- - Include prefix /usr/include/centreon-broker
-- - Configuration prefix /etc/centreon-broker
-- - Startup dir /lib/systemd/system
-- - User centreon-broker
-- - Group centreon-broker
-- - Package None
--
-- Configuring done
-- Generating done
-- Build files have been written to: /usr/local/src/centreon-broker-20.10.0/build
Ensuite compilons cette configuration et installons dans le système de fichiers.
make && make install
Le service ayant changé, il faut saisir la commande suivante. Nous arrêterons aussi le broker :
systemctl daemon-reload && systemctl stop cbd
La mise à jour de Centreon-Broker est terminée, il faut passer à l’installation de Centreon-Gorgone.
7 Mise à jour de Centreon-Gorgone
Téléchargez le binaire dans le dossier /usr/local/src et décompressez-le.
cd /usr/local/src wget http://files.download.centreon.com/public/centreon-gorgone/centreon-gorgone-20.10.0.tar.gz tar xzf centreon-gorgone-20.10.0.tar.gz cd centreon-gorgone-20.10.0
Lancez la ligne de commande ci-dessous pour débuter l'installation.
./install.sh -i
Au lancement du script, le programme demande de lire la licence
############################################################################### # # # # # Centreon Gorgone daemon module # # # # # ############################################################################### Please read the license. Press enter to continue.
Acceptez la licence. L'installation vérifie les prérequis.
Do you accept the license ? [y/n], default to [n]: > y ------------------------------------------------------------------------ Checking all needed binaries ------------------------------------------------------------------------ rm OK cp OK mv OK /usr/bin/chmod OK /usr/bin/chown OK echo OK more OK mkdir OK find OK /usr/bin/grep OK /usr/bin/cat OK /usr/bin/sed OK
Vous pouvez répondre n à la première question, l'installation créera automatiquement les ressources manquantes. J'ai répondu y pour visualiser toutes les étapes, il faudra modifier le dossier par défaut, sur Debian c'est /etc/default.
------------------------------------------------------------------------ Checking the mandatory folders ------------------------------------------------------------------------ Do you want to be asked for confirmation before creating missing resources ? [y/n], default to [y]: > y Where is your Gorgone log folder default to [/var/log/centreon-gorgone] > Do you want to create this directory ? [/var/log/centreon-gorgone] [y/n], default to [n]: > y Path /var/log/centreon-gorgone OK Where is your Gorgone database folder default to [/var/lib/centreon-gorgone] > Do you want to create this directory ? [/var/lib/centreon-gorgone] [y/n], default to [n]: > y Path /var/lib/centreon-gorgone OK Where is your Gorgone config (etc) folder default to [/etc/centreon-gorgone] > Do you want to create this directory ? [/etc/centreon-gorgone] [y/n], default to [n]: > y Path /etc/centreon-gorgone OK Creating folder /etc/centreon-gorgone/config.d OK Path /etc/centreon-gorgone/config.d OK Where are your Gorgone user's folder default to [/usr/bin/] > Path /usr/bin/ OK Where are your Gorgone's perl files default to [/usr/share/perl5] > Path /usr/share/perl5 OK Where is your sysconfig folder ? default to [/etc/sysconfig] > /etc/default Path /etc/default OK
L'installation va créer le compte centreon-gorgone.
------------------------------------------------------------------------ Checking the required users ------------------------------------------------------------------------ What is the Gorgone group ? default to [centreon-gorgone] > Do you want to create this group ? [centreon-gorgone] [y/n], default to [n]: > y Creating group centreon-gorgone OK What is the Gorgone user ? default to [centreon-gorgone] > Do you want to create this user ? [centreon-gorgone] [y/n], default to [n]: > y Creating user centreon-gorgone (Gorgone user) OK ------------------------------------------------------------------------ Adding Gorgone user to the mandatory folders ------------------------------------------------------------------------ Modify owner of /var/log/centreon-gorgone OK Modify rights of /var/log/centreon-gorgone OK Modify owner of /var/lib/centreon-gorgone OK Modify rights of /var/lib/centreon-gorgone OK ------------------------------------------------------------------------ Installing Gorgone daemon ------------------------------------------------------------------------ Creating and adding rights on gorgoned.service OK Creating and adding rights on gorgoned OK Creating and adding rights on gorgoned OK Creating and adding rights on config.yaml OK Creating and adding rights on gorgoned OK Creating and adding rights on gorgone_config_init.pl OK ------------------------------------------------------------------------ Starting gorgoned.service ------------------------------------------------------------------------ Created symlink /etc/systemd/system/multi-user.target.wants/gorgoned.service → /etc/systemd/system/gorgoned.service. Created symlink /etc/systemd/system/centreon.service.wants/gorgoned.service → /etc/systemd/system/gorgoned.service. ############################################################################### # # # Thanks for using Gorgone. # # ----------------------- # # # # Please add the configuration in a file in the folder : # # /etc/centreon-gorgone/config.d # # Then start the gorgoned.service # # # # You can read the documentation available here : # # https://github.com/centreon/centreon-gorgone/blob/master/README.md # # # # ------------------------------------------------------------------ # # # # Report bugs at https://github.com/centreon/centreon-gorgone/issues # # # # Contact : contact@centreon.com # # http://www.centreon.com # # # # ----------------------- # # For security issues, please read our security policy # # https://github.com/centreon/centreon-gorgone/security/policy # # # ###############################################################################
Continuons avec la mise à jour de Centreon-web
8 Mise à jour de Centreon Web
8.1 Installation en ligne de commande
Téléchargez le binaire dans le dossier /usr/local/src et décompressez-le.
cd /usr/local/src wget http://files.download.centreon.com/public/centreon/centreon-web-20.10.0.tar.gz tar xzf centreon-web-20.10.0.tar.gz cd centreon-web-20.10.0
8.2 Configuration des dépendances Php
Lancer la commande pour installer les dépendances php
composer install --no-dev --optimize-autoloader
Si vous utiliser la version 2, lancez cette commande.
composer install --no-dev --optimize-autoloader -n
8.3 Configuration des dépendances Javascript
Exécutez les commandes suivantes.
npm ci npm run build
8.4 mise à jour de Centreon-web
Lancez la ligne de commande ci-dessous pour effectuer la mise à jour.
./install.sh -u /etc/centreon
Au lancement du script, le programme confirme si toutes les dépendances sont satisfaites. Répondre y pour l'installation de gorgone.
############################################################################### # # # Centreon (www.centreon.com) # # # # infos@centreon.com # # # # Make sure you have installed and configured # # centreon-gorgone - sudo - sed - php - apache - rrdtool - mysql # # # ############################################################################### ------------------------------------------------------------------------ Checking all needed binaries ------------------------------------------------------------------------ rm OK cp OK mv OK /usr/bin/chmod OK /usr/bin/chown OK echo OK more OK mkdir OK find OK /usr/bin/grep OK /usr/bin/cat OK /usr/bin/sed OK ------------------------------------------------------------------------ Check mandatory gorgone service status ------------------------------------------------------------------------ Is the Gorgone module already installed? [y/n], default to [n]: >y
Le module d'installation détecte une ancienne version. Répondre y pour utiliser les paramètres de la version existante.
------------------------------------------------------------------------ Detecting old installation ------------------------------------------------------------------------ Finding configuration file in: /etc/centreon OK You seem to have an existing Centreon. Do you want to use the last Centreon install parameters ? [y/n], default to [y]: > y
Le module d'installation va vous demander si vous souhaitez installer les modules: l'interface Web Centreon, les plugins Centreon et les Traps handler Centreon. Nous utiliserons tous les modules.
Using: /etc/centreon/instCentCore.conf /etc/centreon/instCentPlugins.conf /etc/centreon/instCentStorage.conf /etc/centreon/instCentWeb.conf OK Do you want to install : Centreon Web Front [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 : CentreonTrapd process [y/n], default to [n]: > y
Le script d'installation va maintenant procéder à l'installation des différents modules.
Commençons par Gorgone, validez par défaut.
Commençons par Gorgone, validez par défaut.
------------------------------------------------------------------------ Gorgone module Installation ------------------------------------------------------------------------ Where is your gorgone module folder ? [/var/lib/centreon-gorgone] default to [/var/lib/centreon-gorgone] > Path /var/lib/centreon-gorgone OK Where is your gorgone configuration folder ? [/etc/centreon-gorgone] default to [/etc/centreon-gorgone] > What is the Gorgone user ? [centreon-gorgone] default to [centreon-gorgone] > What is the Gorgone group ? [centreon-gorgone] default to [centreon-gorgone] >
Continuons avec l'installation de Centreon-Web. Saisissez le chemin de php-fpm.
------------------------------------------------------------------------ Start CentWeb Installation ------------------------------------------------------------------------ /usr/bin/perl OK check PHP version OK Composer dependencies are installed OK Frontend application is built OK Finding Apache user : www-data Finding Apache group : www-data PHP FPM config directory not found CRITICAL Where is your PHP FPM conf.d directory > /etc/php/7.3/fpm/pool.d/ Add group centreon to user www-data OK Add group centreon to user centreon OK Add group centreon to user www-data OK Add group centreon to user centreon OK Add group www-data to user centreon OK
Configuration des commandes utilisées par Sudo. Validez les chemins par défaut et répondre y pour la configuration sudo.
------------------------------------------------------------------------ Configure Sudo ------------------------------------------------------------------------ Where is your service command binary ? default to [/usr/sbin/service] > Your sudo has been configured previously Do you want to reconfigure your sudo ? (WARNING) [y/n], default to [n]: > y Configuring Sudo OK
Configuration du serveur Web. Laissez par défaut en répondant n. Important, il ne faut pas redémarrer le serveur Apache pour la migration.
------------------------------------------------------------------------ Configure Apache server ------------------------------------------------------------------------ Create '/etc/apache2/conf-available/centreon.conf' OK Configuring Apache OK Do you want to reload your Apache ? [y/n], default to [n]: > ------------------------------------------------------------------------ Configure PHP FPM service ------------------------------------------------------------------------ Create '/etc/php/7.3/fpm/pool.d/centreon.conf' OK Configuring PHP FPM OK Do you want to reload PHP FPM service ? [y/n], default to [n]: > Preparing Centreon temporary files Modify rights on /var/log/centreon OK Modify rights on /var/lib/centreon/installs OK Modify rights on /etc/centreon OK Modify rights on /var/cache/centreon OK Change macros for insertBaseConf.sql OK Change macros for sql update files OK Change macros for php files OK Change macros for php env and config file OK Change macros for perl binary OK Modify rights on /etc/centreon-engine OK Add group centreon-broker to user www-data OK Add group centreon-broker to user centreon OK Add group centreon to user centreon-broker OK Add group centreon-gorgone to user centreon OK Add group centreon-gorgone to user www-data OK Add group centreon to user centreon-gorgone OK Add group centreon-broker to user centreon-gorgone OK Add group centreon to user centreon-gorgone OK Add group www-data to user centreon-gorgone OK Modify rights on /etc/centreon-broker OK Disconnect users from WebUI All users are disconnected FAIL Copy CentWeb in system directory Install CentWeb (web front of centreon) OK Modify rights for install directory OK Install libraries OK Write rights to Smarty Cache 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 centreon-backup.pl OK Install cron directory OK Modify rights for eventReportBuilder OK Modify rights for dashboardBuilder OK Modify rights for centreon-backup.pl OK Modify rights for centreon-backup-mysql.sh OK Change macros for centreon.logrotate OK Install Centreon logrotate.d file OK Prepare centFillTrapDB OK Install centFillTrapDB OK Prepare centreon_trap_send OK Install centreon_trap_send OK Prepare centreon_check_perfdata FAIL Install centreon_check_perfdata FAIL Prepare centreonSyncPlugins OK Install centreonSyncPlugins OK Prepare centreonSyncArchives OK Install centreonSyncArchives OK Install generateSqlLite OK Install changeRrdDsName.pl OK Install export-mysql-indexes OK Install import-mysql-indexes OK Install clapi binary OK Centreon Web Perl lib installed OK ------------------------------------------------------------------------ Pear Modules ------------------------------------------------------------------------ Check PEAR modules PEAR 1.4.9 1.10.6 OK DB 1.7.6 1.10.0 OK Date 1.4.6 1.4.7 OK All PEAR modules OK
On ne modifiera pas la configuration de Centreon-Gorgone, laissez par défaut.
------------------------------------------------------------------------ Achieve gorgone's module integration ------------------------------------------------------------------------ cp: impossible d'évaluer '/root/.ssh': Aucun fichier ou dossier de ce type Cannot move the SSH keys to /var/lib/centreon-gorgone/.ssh FAIL A configuration file already exists. Do you want to overwrite it ? [y/n], default to [n]: > If needed, please update /etc/centreon-gorgone/config.d/30-PASSEDon.yaml Create centreon config folders OK A configuration file already exists. Do you want to overwrite it ? [y/n], default to [n]: > If needed, please update /etc/centreon/config.yaml PASSED Gorgone configuration structure OK ------------------------------------------------------------------------ Create configuration and installation files ------------------------------------------------------------------------ ------------------------------------------------------------------------ Centreon Post Install ------------------------------------------------------------------------ Create /usr/share/centreon/www/install/install.conf.php OK Create /etc/centreon/instCentWeb.conf OK ------------------------------------------------------------------------ Starting 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 right : /var/run/centreon OK Install logAnalyserBroker OK Change macros for centstorage.cron OK Install CentStorage cron OK Create /etc/centreon/instCentStorage.conf OK ------------------------------------------------------------------------ Starting Centreon Plugins Installation ------------------------------------------------------------------------ Create /etc/centreon/instCentPlugins.conf OK
Installation des plugins pour les Traps SNMP, laissez par défaut.
------------------------------------------------------------------------ Starting CentreonTrapD Installation ------------------------------------------------------------------------ Finding Apache user : www-data Preparing Centreon temporary files /tmp/centreon-setup exists, it will be moved... Change macros for snmptrapd.conf OK Replace CentreonTrapd init script Macro OK Replace CentreonTrapd default script Macro OK Do you want me to install CentreonTrapd init script ? [y/n], default to [n]: > CentreonTrapd init script not installed, please use : /usr/share/centreon/examples/centreontrapd.init.d PASSED Should I overwrite all your SNMP configuration files? [y/n], default to [n]: > Install : centreontrapdforward OK Install : centreontrapd OK Change macros for centreontrapd.logrotate OK Install Centreon Trapd logrotate.d file OK Create /etc/centreon/instCentPlugins.conf OK ############################################################################### # # # Thanks for using Centreon. # # ----------------------- # # # # Go to the URL : http://vmbuster.home/centreon/ # # to finish the setup # # # # Please read the documentation available here : # # documentation.centreon.com # # # # ------------------------------------------------------------------ # # # # Report bugs at https://github.com/centreon/centreon/issues # # # # Contact : contact@centreon.com # # http://www.centreon.com # # # # ----------------------- # # For security issues, please read our security policy # # https://github.com/centreon/centreon/security/policy # # # ###############################################################################
Avant de continuer, nous allons supprimer les sessions en cache.
rm /var/lib/centreon/sessions/*
Supprimer les fichiers suivants :
rm /usr/share/centreon/src/Centreon/Domain/Monitoring/Model/ResourceDetailsHost.php rm /usr/share/centreon/src/Centreon/Domain/Monitoring/Model/ResourceDetailsTrait.php rm /usr/share/centreon/src/Centreon/Domain/Monitoring/Model/ImportTrait.php rm /usr/share/centreon/src/Centreon/Domain/Monitoring/Model/ResourceDetailsService.php
Relancez apache.
systemctl reload apache2
Il faut terminer l’installation en mode Web.
8.5 Installation en mode Web
Utilisez un navigateur internet récent et saisissez l’url suivante :
http://<ip du serveur centreon>/centreon/
http://<ip du serveur centreon>/centreon/
Démarrage de l'installation Web, cliquez sur "Next"
Validation des dépendances, cliquez sur "next".
Cliquez sur "next".
Cliquez sur "Next".
Fin de l'installation, cliquez sur Finish
9 Application de la configuration
Appliquez de nouveau la configuration sans redémarrer le moteur.
Redémarrez Gorgone. Démarrez le broker et le moteur
systemctl restart gorgoned && systemctl start cbd && systemctl start centengine
Vérifiez le fonctionnement du moteur.
10 Mise à jour des widgets
Téléchargez les binaires des widgets compatibles avec cette version.
cd /usr/local/src wget http://files.download.centreon.com/public/centreon-widgets/centreon-widget-engine-status/centreon-widget-engine-status-20.10.0.tar.gz wget http://files.download.centreon.com/public/centreon-widgets/centreon-widget-graph-monitoring/centreon-widget-graph-monitoring-20.10.0.tar.gz wget http://files.download.centreon.com/public/centreon-widgets/centreon-widget-grid-map/centreon-widget-grid-map-20.10.0.tar.gz wget http://files.download.centreon.com/public/centreon-widgets/centreon-widget-host-monitoring/centreon-widget-host-monitoring-20.10.0.tar.gz wget http://files.download.centreon.com/public/centreon-widgets/centreon-widget-hostgroup-monitoring/centreon-widget-hostgroup-monitoring-20.10.0.tar.gz wget http://files.download.centreon.com/public/centreon-widgets/centreon-widget-httploader/centreon-widget-httploader-20.10.0.tar.gz wget http://files.download.centreon.com/public/centreon-widgets/centreon-widget-live-top10-cpu-usage/centreon-widget-live-top10-cpu-usage-20.10.0.tar.gz wget http://files.download.centreon.com/public/centreon-widgets/centreon-widget-live-top10-memory-usage/centreon-widget-live-top10-memory-usage-20.10.0.tar.gz wget http://files.download.centreon.com/public/centreon-widgets/centreon-widget-service-monitoring/centreon-widget-service-monitoring-20.10.0.tar.gz wget http://files.download.centreon.com/public/centreon-widgets/centreon-widget-servicegroup-monitoring/centreon-widget-servicegroup-monitoring-20.10.0.tar.gz wget http://files.download.centreon.com/public/centreon-widgets/centreon-widget-tactical-overview/centreon-widget-tactical-overview-20.10.0.tar.gz
Décompressez les archives
tar xzf centreon-widget-engine-status-20.10.0.tar.gz tar xzf centreon-widget-graph-monitoring-20.10.0.tar.gz tar xzf centreon-widget-grid-map-20.10.0.tar.gz tar xzf centreon-widget-host-monitoring-20.10.0.tar.gz tar xzf centreon-widget-hostgroup-monitoring-20.10.0.tar.gz tar xzf centreon-widget-httploader-20.10.0.tar.gz tar xzf centreon-widget-live-top10-cpu-usage-20.10.0.tar.gz tar xzf centreon-widget-live-top10-memory-usage-20.10.0.tar.gz tar xzf centreon-widget-service-monitoring-20.10.0.tar.gz tar xzf centreon-widget-servicegroup-monitoring-20.10.0.tar.gz tar xzf centreon-widget-tactical-overview-20.10.0.tar.gz
Déplaçons les widgets dans le dossier réservé à ceux-ci.
cp -r centreon-widget-engine-status-20.10.0/engine-status/* /usr/share/centreon/www/widgets/engine-status/ cp -r centreon-widget-graph-monitoring-20.10.0/graph-monitoring/* /usr/share/centreon/www/widgets/graph-monitoring/ cp -r centreon-widget-grid-map-20.10.0/grid-map/* /usr/share/centreon/www/widgets/grid-map/ cp -r centreon-widget-host-monitoring-20.10.0/host-monitoring/* /usr/share/centreon/www/widgets/host-monitoring/ cp -r centreon-widget-hostgroup-monitoring-20.10.0/hostgroup-monitoring/* /usr/share/centreon/www/widgets/hostgroup-monitoring/ cp -r centreon-widget-httploader-20.10.0/httploader/* /usr/share/centreon/www/widgets/httploader/ cp -r centreon-widget-live-top10-cpu-usage-20.10.0/live-top10-cpu-usage/* /usr/share/centreon/www/widgets/live-top10-cpu-usage/ cp -r centreon-widget-live-top10-memory-usage-20.10.0/live-top10-memory-usage/* /usr/share/centreon/www/widgets/live-top10-memory-usage/ cp -r centreon-widget-service-monitoring-20.10.0/service-monitoring/* /usr/share/centreon/www/widgets/service-monitoring/ cp -r centreon-widget-servicegroup-monitoring-20.10.0/servicegroup-monitoring/* /usr/share/centreon/www/widgets/servicegroup-monitoring/ cp -r centreon-widget-tactical-overview-20.10.0/tactical-overview/* /usr/share/centreon/www/widgets/tactical-overview/
Authentifiez-vous sur l’interface Web de Centreon. Sélectionnez Administration / Extensions / Manager
Les widgets sont installés prêt à être mis à jour
Cliquez sur Update all
Les widgets sont à jour.
Les widgets sont à jour. Vérifiez le fonctionnement dans les vues personnalisées
La mise à jour est terminée.
Dernière modification: 28/02/2021