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Guide d'installation de Pandora FMS sur un serveur Ubuntu
Prérequis
- Serveur Ubuntu 22.04 avec les droits d'utilisateur root.
- Connexion Internet.
Outils de base
Dans une fenêtre de terminal avec l'utilisateur root :
apt install -y gawk sed grep
rm -rf /opt/pandora/deploy mkdir -p /opt/pandora/deploy cd /opt/pandora/deploy
apt update apt install -y net-tools vim curl wget \ software-properties-common apt-transport-https\ ca-certificates gnupg lsb-release
Apache2 et PHP 8
add-apt-repository ppa:ondrej/php apt update apt upgrade apt install -y php8.0-fpm php8.0-common libapache2-mod-fcgid php8.0-cli apache2 a2enmod proxy_fcgi setenvif systemctl reload apache2 a2enconf php8.0-fpm systemctl restart php8.0-fpm
Dépendances de la console Web du PFMS
apt install -y \ ldap-utils postfix \ wget graphviz \ xfonts-75dpi xfonts-100dpi \ xfonts-ayu xfonts-intl-arabic \ xfonts-intl-asian xfonts-intl-phonetic \ xfonts-intl-japanese-big xfonts-intl-european \ xfonts-intl-chinese xfonts-intl-japanese \ xfonts-intl-chinese-big libzstd1 \ gir1.2-atk-1.0 libavahi-common-data\ cairo-perf-utils libfribidi-bin \ php8.0-mcrypt php8.0-gd \ php8.0-curl php8.0-mysql \ php8.0-ldap php8.0-fileinfo \ php8.0-gettext php8.0-snmp\ php8.0-mbstring php8.0-zip \ php8.0-xml rpc php8.0-xml \ php8.0-yaml libnet-telnet-perl\ whois cron
Dépendances du serveur PFMS
apt install -y \ perl nmap\ fping sudo \ net-tools nfdump \ expect openssh-client \ postfix unzip \ xprobe coreutils \ libmoosex-role-timer-perl libmoosex-perl \ libdbd-mysql-perl libcrypt-mysql-perl \ libhttp-request-ascgi-perl liblwp-useragent-chicaching-perl \ liblwp-protocol-https-perl snmp\ libnetaddr-ip-perl libio-socket-ssl-perl\ libio-socket-socks-perl libio-socket-ip-perl \ libio-socket-inet6-perl libnet-telnet-perl \ libjson-perl libencode-perl \ cron libgeo-ip-perl\ arping snmp-mibs-downloader \ openjdk-8-jdk
mkdir -m 0755 -p /etc/apt/keyrings curl -fsSL https://download.docker.com/linux/ubuntu/gpg | \ sudo gpg --yes --dearmor -o /etc/apt/keyrings/docker.gpg threw out \ "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | \ sudo tee /etc/apt/sources.list.d/docker.list apt update -y apt-get install -y \ docker-ce docker-ce-cli containerd.io\ docker-buildx-plugin docker-compose-plugin systemctl disable docker --now systemctl disable docker.socket --now
Dépendances à superviser par WMI
curl -O https://firefly.pandorafms.com/pandorafms/utils/bin/wmic curl -O https://firefly.pandorafms.com/pandorafms/utils/bin/pandorawmic chmod +x pandorawmic wmic cp -a wmic /usr/bin/ cp -a pandorawmic /usr/bin/
Fping
rm -f /usr/sbin/fping ln -s /usr/bin/fping /usr/sbin/fping
Google Chrome Tool
wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb dpkg -i google-chrome-stable_current_amd64.deb ln -s /usr/bin/google-chrome /usr/bin/chromium-browser
VMware Tool
apt install -y \ lib32z1 lib32z1 \ build-essential uuid uuid-dev \ libssl-dev perl-doc\ libxml-libxml-perl libcrypt-ssleay-perl \ libsoap-lite-perl libmodule-build-perl wget https://firefly.pandorafms.com/pandorafms/utils/VMware-vSphere-Perl-SDK-7.0.0-16453907.x86_64.tar.gz tar -xzvf VMware-vSphere-Perl-SDK-7.0.0-16453907.x86_64.tar.gz cd vmware-vsphere-cli-distrib/ sed --follow-symlinks -i -e "s/[^#].*show_EULA().*/ #show_EULA();/g" vmware-install.pl ./vmware-install.pl -default cd ..
Oracle outil client
mkdir -p /opt/oracle wget https://download.oracle.com/otn_software/linux/instantclient/19800/instantclient-basic-linux.x64-19.8.0.0.0dbru.zip wget https://download.oracle.com/otn_software/linux/instantclient/19800/instantclient-sqlplus-linux.x64-19.8.0.0.0dbru.zip rm -fr /opt/oracle/* unzip instantclient-basic-linux.x64-19.8.0.0.0dbru.zip -d /opt/oracle/ unzip instantclient-sqlplus-linux.x64-19.8.0.0.0dbru.zip -d /opt/oracle/
cat>> /root/.profile <<'EOF_ENV' #!/bin/bash VERSION=19.8 export PATH=$PATH:/opt/oracle/instantclient_19_8 export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/opt/oracle/instantclient_19_8 export ORACLE_HOME=/opt/oracle/instantclient_19_8 EOF_ENV
source '/root/.profile'
Dépendances IPAM
apt install -y \ xprobe libnetaddr-ip-perl \ coreutils libdbd-mysql-perl \ libxml-simple-perl libgeo-ip-perl \ libio-socket-inet6-perl libxml-twig-perl \ libnetaddr-ip-perl
Dépendances ODBC pour MS SQL
curl -sSL https://packages.microsoft.com/keys/microsoft.asc | \ tee /etc/apt/trusted.gpg.d/microsoft.asc curl -sSL https://packages.microsoft.com/config/ubuntu/20.04/prod.list | \ tee /etc/apt/sources.list.d/microsoft-prod.list apt update env ACCEPT_EULA=Y apt install -y msodbcsql17
AppArmor et Configuration UFW
systemctl stop ufw.service systemctl disable ufw systemctl stop apparmor systemctl disable apparmor
Installation MySQL
curl -O https://repo.percona.com/apt/percona-release_latest.generic_all.deb apt install -y gnupg2 lsb-release ./percona-release_latest.generic_all.deb percona-release setup ps80 apt install -y percona-server-server percona-xtrabackup-80
systemctl start mysql mysql -uroot -p ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'pandora'; create database pandora; CREATE USER pandora IDENTIFIED BY 'pandora'; ALTER USER 'pandora' IDENTIFIED WITH mysql_native_password BY 'pandora'; GRANT ALL PRIVILEGES ON pandora.* TO 'pandora'; exit;
cat> /etc/mysql/my.cnf <<EOF_DB [mysqld] datadir=/var/lib/mysql user=mysql character-set-server=utf8mb4 skip-character-set-client-handshake # Disabling symbolic-links is recommended to prevent assorted security risks symbolic-links=0 # Mysql optimizations for Pandora FMS # Please check the documentation in http://pandorafms.com for better results max_allowed_packet = 64M innodb_buffer_pool_size = grep -i total /proc/meminfo | head-1 | awk '{printf "%.2f \n", $(NF-1)*0.4/1024}' | sed "s/..*$/M/g" innodb_lock_wait_timeout = 90 innodb_file_per_table innodb_flush_log_at_trx_commit = 0 innodb_flush_method = O_DIRECT innodb_log_file_size = 64M innodb_log_buffer_size = 16M innodb_io_capacity = 300 thread_cache_size = 8 thread_stack = 256K max_connections = 100 key_buffer_size=4M read_buffer_size=128K read_rnd_buffer_size=128K sort_buffer_size=128K join_buffer_size=4M skip-log-bin sql_mode="" log-error=/var/log/mysql/error.log [mysqld_safe] log-error=/var/log/mysqld.log pid-file=/var/run/mysqld/mysqld.pid EOF_DB
systemctl restart mysql
Installation de Pandora FMS
curl -LSs --output \ pandorafms_console-7.0NG.tar.gz\ "http://firefly.pandorafms.com/pandorafms/latest/Tarball/LTS/pandorafms_console-7.0NG.tar.gz" curl -LSs --output \ pandorafms_server-7.0NG.tar.gz\ "http://firefly.pandorafms.com/pandorafms/latest/Tarball/LTS/pandorafms_server-7.0NG.tar.gz" curl -LSs --output \ pandorafms_agent_linux-7.0NG.tar.gz\ "http://firefly.pandorafms.com/pandorafms/latest/Tarball/LTS/pandorafms_agent_linux-7.0NG.tar.gz"
Installation de la console PFMS
tar xvzf pandorafms_console-7.0NG.tar.gz cp -Ra pandora_console /var/www/html/ rm -f /var/www/html/pandora_console/*.spec
Installation du serveur PFMS
useradd pandora mv pandorafms_server-7.0NG.tar.gz /opt/pandora/deploy/ cd /opt/pandora/deploy tar xvfz pandorafms_server-7.0NG.tar.gz cd pandora_server ./pandora_server_installer --install
Installation de l'agent PFMS
apt install -y libyaml-tiny-perl perl coreutils wget curl unzip procps python3 python3-pip mv pandorafms_agent_linux-7.0NG.tar.gz /opt/pandora/deploy/ cd /opt/pandora/deploy tar xvzf pandorafms_agent_linux-7.0NG.tar.gz unix cd ./pandora_agent_installer --install cp -a tentacle_client /usr/local/bin/
Installation GoTTY
cd /opt/pandora/deploy wget https://firefly.pandorafms.com/pandorafms/utils/gotty_linux_amd64.tar.gz tar xvzf gotty_linux_amd64.tar.gz mv gotty /usr/bin/
Configuration pour SSL
cat> /etc/apache2/conf-available/ssl-params.conf <<EOF_PARAM SSLCipherSuite EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH SSLProtocol All -SSLv2 -SSLv3 -TLSv1 -TLSv1.1 SSLHonorCipherOrder On Header always set X-Frame-Options DENY Header always set X-Content-Type-Options nosniff # Requires Apache>= 2.4 SSLCompression off SSLUseStapling on SSLStaplingCache "shmcb:logs/stapling-cache(150000)" # Requires Apache>= 2.4.11 SSLSessionTickets Off EOF_PARAM
a2enmod ssl a2enmod headers a2enmod rewrite a2enconf ssl-params a2ensite default-ssl a2enconf ssl-params apache2ctl configtest systemctl restart apache2 systemctl enable mysql --now systemctl enable apache2 --now systemctl enable php8.0-fpm --now
Structure et données dans MySQL
mysql -uroot -ppandora wear pandora; source /var/www/html/pandora_console/pandoradb.sql source /var/www/html/pandora_console/pandoradb_data.sql exit;
Configuration de PHP et d'Apache2
cat> /var/www/html/pandora_console/include/config.php <<EO_CONFIG_F <?php \$config["dbtype"] = "mysql"; \$config["dbname"]="pandora"; \$config["dbuser"]="pandora"; \$config["dbpass"]="pandora"; \$config["dbhost"]="127.0.0.1"; \$config["homedir"]="/var/www/html/pandora_console"; \$config["homeurl"]="/pandora_console"; error_reporting(0); \$ownDir = dirname(__FILE__) . '/'; include (\$ownDir . "config_process.php"); EO_CONFIG_F
cat> /etc/apache2/conf-enabled/pandora_security.conf <<EO_CONFIG_F ServerTokens Prod <Directory "/var/www/html"> Options FollowSymLinks AllowOverride All Require all granted </Directory> EO_CONFIG_F
chmod 600 /var/www/html/pandora_console/include/config.php chown -R www-data:www-data /var/www/html/pandora_console mv /var/www/html/pandora_console/install.php /var/www/html/pandora_console/install.done
ln -s /etc/php/8.0/fpm/php.ini /etc/ sed --follow-symlinks -i -e "s/^max_input_time.*/max_input_time = -1/g" /etc/php.ini sed --follow-symlinks -i -e "s/^max_execution_time.*/max_execution_time = 0/g" /etc/php.ini sed --follow-symlinks -i -e "s/^upload_max_filesize.*/upload_max_filesize = 800M/g" /etc/php.ini sed --follow-symlinks -i -e "s/^memory_limit.*/memory_limit = 800M/g" /etc/php.ini sed --follow-symlinks -i -e "s/.*post_max_size =.*/post_max_size = 800M/" /etc/php.ini sed --follow-symlinks -i -e "s/^disable_functions/;disable_functions/" /etc/php.ini
cat> /var/www/html/index.html <<EOF_INDEX <meta HTTP-EQUIV="REFRESH" content="0; url=/pandora_console/"> EOF_INDEX systemctl restart apache2 systemctl restart php8.0-fpm
Configuration de l'agent et du serveur PFMS
cat> /etc/snmp/snmptrapd.conf <<EOF authCommunity log public disableAuthorization yes EOF
sed -i -e "s/^dbhost.*/dbhost 127.0.0.1/g" /etc/pandora/pandora_server.conf sed -i -e "s/^dbname.*/dbname pandora/g" /etc/pandora/pandora_server.conf sed -i -e "s/^dbuser.*/dbuser pandora/g" /etc/pandora/pandora_server.conf sed -i -e "s|^dbpass.*|dbpass pandora|g" /etc/pandora/pandora_server.conf sed -i -e "s/^dbport.*/dbport 3306/g" /etc/pandora/pandora_server.conf sed -i -e "s/^#.mssql_driver.*/mssql_driver 17/g" /etc/pandora/pandora_server.conf
grep -q "group www-data" /etc/pandora/pandora_server.conf || \ cat>> /etc/pandora/pandora_server.conf<<EOF_G #Adding group www-data to assigning remote-config permission correctly for ubuntu 22.04 group www-data EOF_G
sed -i "s/^remote_config.*$/remote_config 1/g" /etc/pandora/pandora_agent.conf
cat> /etc/pandora/pandora_server.env <<'EOF_ENV' #!/bin/bash VERSION=19.8 export PATH=$PATH:/opt/oracle/instantclient_19_8 export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/opt/oracle/instantclient_19_8 export ORACLE_HOME=/opt/oracle/instantclient_19_8 export OPENSSL_CONF=/etc/ssl EOF_ENV
cat>> /etc/sysctl.conf <<EO_KO # Pandora FMS Optimization #default=5 net.ipv4.tcp_syn_retries = 3 #default=5 net.ipv4.tcp_synack_retries = 3 #default=1024 net.ipv4.tcp_max_syn_backlog = 65536 #default=124928 net.core.wmem_max = 8388608 #default=131071 net.core.rmem_max = 8388608 #default = 128 net.core.somaxconn = 1024 #default = 20480 net.core.optmem_max = 81920 EO_KO sysctl --system
chown pandora: www-data /var/log/pandora chmod g+s /var/log/pandora cat> /etc/logrotate.d/pandora_server <<EO_LR /var/log/pandora/pandora_server.log /var/log/pandora/web_socket.log /var/log/pandora/pandora_server.error { your apache root weekly missingok size 300000 rotate 3 max age 90 compress notifempty copytruncate create 660 pandora apache } /var/log/pandora/pandora_snmptrap.log { your apache root weekly missingok size 500000 rotate 1 max age 30 notifempty copytruncate create 660 pandora apache } EO_LR
cat> /etc/logrotate.d/pandora_agent <<EO_LRA /var/log/pandora/pandora_agent.log { your apache root weekly missingok size 300000 rotate 3 max age 90 compress notifempty copytruncate } EO_LRA chmod 0644 /etc/logrotate.d/pandora_server chmod 0644 /etc/logrotate.d/pandora_agent
Tentacle et cron
/etc/init.d/pandora_server start systemctl enablepandora_server service tentacle_server start systemctl enable tentacle_server
echo "* * * * * root wget -q -O - --no-check-certificate --load-cookies /tmp/cron-session-cookies --save-cookies /tmp/cron-session-cookies --keep -session-cookies http://127.0.0.1/pandora_console/enterprise/cron.php>> $PANDORA_CONSOLE/log/cron.log">> /etc/crontab echo "@hourly root bash -c /etc/cron.hourly/pandora_db">> /etc/crontab
Configuration distante de l'agent :
sed -i "s/^remote_config.*$/remote_config 1/g" /etc/pandora/pandora_agent.conf /etc/init.d/pandora_agent_daemon start systemctl enable pandora_agent_daemon
Connexion au PFMS
Pour accéder à la console Web, tapez l'adresse IP (ou URL) de l'appareil suivie de /pandora_console/
.
Les identifiants de connexion par défaut sont les suivants
- utilisateur:
admin
- mot de passe:
pandora