Self-hosted network monitoring
Complete network visibility, on infrastructure you control.
Self-hosted network monitoring for switches, servers, applications and cloud services, with alerting that reaches the right team.
30-day trial. Free for up to 100 sensors after that.
- DeploymentDeployed on your own Linux server
- ArchitectureAgentless by design
- ScaleCentralised visibility across every site
- AlertingEscalation until an alert is acknowledged
Monitoring coverage
Comprehensive coverage across your infrastructure.
TarleyNode monitors your existing estate over the standard protocols it already supports, with no software to install on the devices themselves.
Network devices
Interface status, bandwidth, errors, CPU, memory and uptime via SNMP v2c and v3.
Servers
Linux health via SSH or SNMP, with services via SSH. Windows health, services and performance counters via WinRM.
Websites and applications
HTTP and HTTPS availability, certificate expiry, DNS records, TCP ports, mail services and multi-step web transactions.
Databases
Availability and response time for SQL Server, MySQL and PostgreSQL, with Oracle Database in beta.
Virtualisation
VMware vCenter, ESXi, Microsoft Hyper-V and Proxmox Datacenter Manager, with Proxmox VE, XCP-ng, Citrix Hypervisor, Nutanix, oVirt, Red Hat Virtualization, Virtuozzo, IBM PowerVM and HPE Morpheus in beta.
Cloud services
Microsoft Azure and AWS resources, together with Microsoft 365 service health.
Traffic and events
NetFlow, IPFIX and sFlow traffic analysis, with syslog and SNMP trap reception.
Custom integrations
Custom sensors for REST APIs and scripts, with support for existing Nagios plugins.
Inside TarleyNode
The console your team works in every day.
Screens from the TarleyNode console, shown on a demonstration network.
Devices by location
Organise devices into buildings, rooms and racks, filter by category, and see problems first.
Network topology map
Links discovered via LLDP and CDP, drawn as a tree from the firewall. Line colour shows how busy each port is.
Historical performance
Thirty days of traffic in and out on a switch uplink, with the highest and lowest points marked, and its errors below.
Unified incident inbox
What requires attention, its severity and when it began, with acknowledged incidents marked.
Deployment
One server for every location.
Host the console on your own infrastructure and bring remote locations into view without exposing individual devices to the internet.
- Devices and servicesMonitored locally at each site
- Connected sitesAdded with a single command
- Central TarleyNode serverUnified console, alerting and history
No agents on monitored devices. Connected sites retain results on disk if their link is interrupted.
Day-to-day operations
From first alert to management reporting.
Reduce alert noise, notify the right people and demonstrate how services have performed.
- Detect
- Thresholds, consecutive-failure rules, dependencies and maintenance windows ensure every alert is meaningful.
- Respond
- Escalation by site and severity to email, Microsoft Teams, Slack, Google Chat, PagerDuty, Telegram, SMS, Jira, ServiceNow, webhooks or desktop alerts.
- Report
- Dashboards, a NOC display, public status pages, scheduled availability reports and service-level reports that cannot be changed afterwards.
Licensing
Free for up to 100 sensors.
Evaluate every feature with unlimited sensors for 30 days. TarleyNode then continues free for up to 100 sensors, with paid licences from $600 a year and unlimited users on every tier.
A sensor is one check on one device, such as ping on a switch or disk space on a server. 100 sensors covers about 10 devices.
Approximately a quarter of the cost of comparable sensor-based products.Comparing tools?
See how TarleyNode compares with PRTG, Zabbix, Checkmk, LibreNMS, Nagios, SolarWinds, OpManager, WhatsUp Gold, Auvik and Domotz, or read about network monitoring alternatives.