User Guide Functional Overview Requirements Architecture System Installation NetEye Additional Components Installation Setup The neteye Command Director NetEye Self Monitoring Tornado Business Service Monitoring IT Operation Analytics - Telemetry Geo Maps NagVis Audit Log Shutdown Manager Reporting ntopng Visual Monitoring with Alyvix Elastic Stack IT Operations (Command Orchestrator) Asset Management Service Level Management Cyber Threat Intelligence - SATAYO NetEye Update & Upgrade How To NetEye Extension Packs Troubleshooting Security Policy Glossary
module icon NetEye Additional Components Installation
Additional NetEye Components Single Node Cluster Node Satellites Nodes only Verify if a module is running correctly Accessing the New Module
Functional Overview Requirements Architecture System Installation NetEye Additional Components Installation Setup The neteye Command Introduction to NetEye Monitoring Business Service Monitoring IT Operation Analytics Visualization Network Visibility Log Management & Security Orchestrated Datacenter Shutdown Application Performance Monitoring User Experience Service Management Service Level Management & Reporting Requirements for a Node Cluster Requirements and Best Practices NetEye Satellite Requirements TCP and UDP Ports Requirements Additional Software Installation Introduction Single Node Cluster NetEye Master Master-Satellite Architecture Underlying Operating System Acquiring NetEye ISO Image Installing ISO Image Single Nodes and Satellites Cluster Nodes Configuration of Tenants Satellite Nodes Only Nodes behind a Proxy Additional NetEye Components Single Node Cluster Node Satellites Nodes only Verify if a module is running correctly Accessing the New Module Cluster Satellite Security Identity and Access Management External Identity Providers Configure federated LDAP/AD Emergency Reset of Keycloak Configuration Advanced Configuration Authorization Resources Tuning Advanced Topics Basic Concepts & Usage Advanced Topics Monitoring Environment Templates Monitored Objects Import Monitored Objects Data Fields Deployment Icinga 2 Agents Configuration Baskets Dashboard Monitoring Status VMD Permissions Notifications Jobs API Configuring Icinga Monitoring Retention Policy NetEye Self Monitoring 3b Concepts Collecting Events Add a Filter Node WHERE Conditions Iterating over Event fields Retrieving Payload of an Event Extract Variables Create a Rule Tornado Actions Test your Configuration Export and Import Configuration Example Under the hood Development Retry Strategy Configuration Thread Pool Configuration API Reference Configure a new Business Process Create your first Business Process Node Importing Processes Operators The ITOA Module Configuring User Permissions Telegraf Metrics in NetEye Telegraf Configuration Telegraf on Monitored Hosts Visualizing Dashboards Customizing Performance Graph The NetEye Geo Map Visualizer Map Viewer Configuring Geo Maps NagVis 3b Audit Log 3b Overview Shutdown Manager user Shutdown Manager GUI Shutdown Commands Advanced Topics Overview User Role Management Cube Use Cases ntopng and NetEye Integration Permissions Retention Advanced Topics Overview User Roles Nodes Test Cases Dashboard Use Cases Overview Architecture Authorization Elasticsearch Overview Enabling El Proxy Sending custom logs to El Proxy Configuration files Commands Elasticsearch Templates and Retentions El Proxy DLQ Blockchain Verification Handling Blockchain Corruptions El Proxy Metrics El Proxy Security El Proxy REST Endpoints Agents Logstash Elastic APM Elastic RUM Log Manager - Deprecated Overview Authorization in the Command Orchestrator Module Configuring CLI Commands Executing Commands Overview Permissions Installation Single Tenancy Multitenancy Communication through a Satellite Asset collection methods Display asset information in monitoring host page Overview Customers Availability Event Adjustment Outages Resource Advanced Topics Introduction Getting Started SATAYO Items Settings Managed Service Mitre Attack Coverage Changelog Before you start Update Procedure Single Node Upgrade from 4.41 to 4.42 Cluster Upgrade from 4.41 to 4.42 Satellite Upgrade from 4.41 to 4.42 DPO machine Upgrade from 4.41 to 4.42 Create a mirror of the RPM repository Sprint Releases Feature Troubleshooting Tornado Networking Service Management - Incident Response IT Operation Analytics - Telemetry Identity Provider (IdP) Configuration Introduction to NEP Getting Started with NEPs Online Resources Obtaining NEP Insights Available Packages Advanced Topics Upgrade to NetEye 4.31 Setup Configure swappiness Restarting Stopped Services Enable stack traces in web UI How to access standard logs Director does not deploy when services assigned to a host have the same name How to enable/disable debug logging Activate Debug Logging for Tornado Modules/Services do not start Sync Rule fails when trying to recreate Icinga object How to disable InfluxDB query logging Managing an Elasticsearch Cluster with a Full Disk Some logs are not indexed in Elasticsearch Elasticsearch is not functioning properly Reporting: Error when opening a report Debugging Logstash file input filter Bugfix Policy Reporting Vulnerabilities Glossary 3b

Additional NetEye Components

Additional NetEye Components are organized in the following categories:

(NetEye) Feature Modules

Fully fledged modules, whose functionalities are well defined and established. A Feature Module corresponds to a yum group which contains all the required packages to make the module working.

Preview Software

Not yet mature NetEye Modules which provide a set of functionalities that can change in the future; they might be installed to try new software that will be later become part of the official NetEye platform.

Beta Software

Applications that belong to a NetEye Module, which have not yet reached the level of stability of NetEye Modules. They are suitable for early adopters to test latest functionalities but it is not suggested to install them on production environment. Unlike Feature Modules and Preview Software, Beta Software usually is not a full module but a subset of packages of an existing module.

Feature Modules, Preview Software, and Beta Software belong to different repositories–neteye, neteye-extras, and neteye-beta respectively–and can be installed from the command line. Since the procedure is different for Single Nodes and Cluster, check the advices in Safe Command Execution then follow the procedure for either a Single Node or Cluster Node.

NetEye Feature Modules

All NetEye Feature Modules belong to the neteye repository.

Module

Requires

Yum group name

Alyvix

NetEye Core

neteye-alyvix

Asset

NetEye Core

neteye-asset

Command Orchestrator

NetEye Core

neteye-cmd

ntopng

NetEye Core

neteye-ntopng

Elastic Stack

NetEye Core

neteye-elastic-stack

SLM

NetEye Core

neteye-slm

Tools

NetEye Core

neteye-tools

vSphereDB

NetEye Core

neteye-vmd

Note

Please remember that, due to the possibly large amount of space required by Elasticsearch, it is strongly recommended to create a logical volume dedicated to it when installing the NetEye Elastic Stack Feature Module.

NetEye Feature Modules Licenses

As an Elastic OEM partner, Würth Phoenix provides the Elastic license with the NetEye Elastic Stack Feature Module. The license provides a fully functional Elastic Stack, with all features of the Platinum subscription, covering also, for example APM functionalities. Although the Elastic Stack Platinum license is the default option, it is possible to upgrade the license plan to the Enterprise subscription using the dedicated command.

Beta Software

Beta software resides in the neteye-beta repository. Unlike other NetEye repositories, this repository may include multiple and unrelated packages, and possibly multiple versions of a same package. It is therefore possible to install even a single package from this repository; the following command lists all packages available there and allows to check which one to install.

neteye# dnf list available --disablerepo=* --enablerepo=neteye-beta

The output to this command contains a list of packages and their version, for example:

monitoring-plugins-debuginfo.x86_64    2.3.1_neteye1.2.0-1    neteye-beta

Here, monitoring-plugins-debuginfo is the {package_name} of the package and 2.3.1_neteye1.2.0-1 its {version}. Both data are required if you want to install a specific version of a package.