LibreNMS
Automatically discover and monitor your network with extensive device support. Get flexible alerts via email or Slack, access a full API, and scale with distributed polling.
LibreNMS is a comprehensive, open-source network monitoring system designed to provide deep insights into your network's health and performance. It features a mobile-friendly web UI and leverages various protocols to automatically discover your entire network, saving you significant setup time. The system is built for scalability and flexibility, catering to both small and large network environments.
Key features include:
- Automatic Discovery: Uses CDP, FDP, LLDP, OSPF, BGP, SNMP, and ARP to map out your network.
- Customizable Alerting: A highly flexible alerting system that can notify you via email, IRC, Slack, and other platforms.
- Full API Access: Provides a complete API to manage, graph, and retrieve data for custom integrations.
- Bandwidth Billing System: Generate bandwidth bills for specific ports based on usage or data transfer.
- Distributed Polling: Horizontally scale your monitoring capabilities as your network grows.
- Extensive Integrations: Supports multiple authentication methods including LDAP, Radius, and Active Directory.
Directory Structure
librenms
db-data
librenms-data
.env
docker-compose.yml
docker-compose.yml
services:
db:
image: mariadb:10.11
container_name: librenms_db
command:
- "mysqld"
- "--innodb-file-per-table=1"
- "--lower-case-table-names=0"
- "--character-set-server=utf8mb4"
- "--collation-server=utf8mb4_unicode_ci"
environment:
- TZ=UTC
- MARIADB_RANDOM_ROOT_PASSWORD=yes
- MARIADB_DATABASE=librenms
- MARIADB_USER=librenms
- MARIADB_PASSWORD=${MYSQL_PASSWORD}
volumes:
- ./db-data:/var/lib/mysql
restart: always
redis:
image: redis:7.2-alpine
container_name: librenms_redis
environment:
- TZ=UTC
restart: always
librenms:
image: librenms/librenms:latest
container_name: librenms
hostname: librenms
cap_add:
- NET_ADMIN
- NET_RAW
ports:
- "8000:8000"
environment:
- TZ=UTC
- PUID=1000
- PGID=1000
- DB_HOST=db
- DB_NAME=librenms
- DB_USER=librenms
- DB_PASSWORD=${MYSQL_PASSWORD}
- DB_TIMEOUT=60
- REDIS_HOST=redis
volumes:
- ./librenms-data:/data
restart: always
depends_on:
- db
- redis
dispatcher:
image: librenms/librenms:latest
container_name: librenms_dispatcher
hostname: librenms-dispatcher
cap_add:
- NET_ADMIN
- NET_RAW
depends_on:
- librenms
- redis
environment:
- TZ=UTC
- PUID=1000
- PGID=1000
- DB_HOST=db
- DB_NAME=librenms
- DB_USER=librenms
- DB_PASSWORD=${MYSQL_PASSWORD}
- DB_TIMEOUT=60
- REDIS_HOST=redis
- DISPATCHER_NODE_ID=dispatcher1
- SIDECAR_DISPATCHER=1
volumes:
- ./librenms-data:/data
restart: always
syslogng:
image: librenms/librenms:latest
container_name: librenms_syslogng
hostname: librenms-syslogng
cap_add:
- NET_ADMIN
- NET_RAW
depends_on:
- librenms
- redis
ports:
- "514:514/tcp"
- "514:514/udp"
environment:
- TZ=UTC
- PUID=1000
- PGID=1000
- DB_HOST=db
- DB_NAME=librenms
- DB_USER=librenms
- DB_PASSWORD=${MYSQL_PASSWORD}
- DB_TIMEOUT=60
- REDIS_HOST=redis
- SIDECAR_SYSLOGNG=1
volumes:
- ./librenms-data:/data
restart: always
snmptrapd:
image: librenms/librenms:latest
container_name: librenms_snmptrapd
hostname: librenms-snmptrapd
cap_add:
- NET_ADMIN
- NET_RAW
depends_on:
- librenms
- redis
ports:
- "162:162/tcp"
- "162:162/udp"
environment:
- TZ=UTC
- PUID=1000
- PGID=1000
- DB_HOST=db
- DB_NAME=librenms
- DB_USER=librenms
- DB_PASSWORD=${MYSQL_PASSWORD}
- DB_TIMEOUT=60
- REDIS_HOST=redis
- SIDECAR_SNMPTRAPD=1
volumes:
- ./librenms-data:/data
restart: always.env
MYSQL_PASSWORD=your_super_secret_passwordCategories:
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