Blog Entries

31. 03. 2020 Michele Santuari NetEye

How do we test NetEye?

After my latest blog post on the new Front End automated tests, we have improved our Continuous Integration process. In this blog post, I describe, from the developer’s perspective, a couple of important enhancements and what we would like to achieve in the upcoming months. The introduction of pull requests has been the first change:…

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31. 03. 2020 Giuseppe Di Garbo NetEye, Unified Monitoring

How to configure Telegram Notification on NetEye

In a previous post Valentina show us how to configure Slack Notification…and here I will show you how to configure Telegram notifications on NetEye. Create a Telegram Bot A very easy way to create a bot on Telegram is through … another bot 😉 BotFather is a Telegram bot dedicated to the creation of new…

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31. 03. 2020 Mattia Codato Bug Fixes, NetEye

Bug Fixes for NetEye 4.10

For the Rsyslog Neteye Config, we have increased the max number of simultaneous open files to 20000. For NetEye 4.10 we updated: rsyslog-neteye-config, rsyslog-neteye-config-autosetup to version 0.4.2-1

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30. 03. 2020 Bharat Bisht Bug Fixes, NetEye

Bug Fixes for NetEye 4.10

For the SLM module, we fixed a bug that allows a user to create two event adjustments for a host/service using the exact same start and end timestamp. For NetEye 4.10 we updated: icingaweb2-module-slm, icingaweb2-module-slm-autosetup to version 2.16.3-1

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27. 03. 2020 Alessandro Romboli APM, NetEye

Monitoring a JBoss Application Server

Scenario JBoss Application Server (JBoss AS) is an open-source, cross-platform Java application server developed by JBoss, a division of Red Hat, Inc. JBoss AS is an open-source implementation of Java 2 Enterprise Edition (J2EE) that is used for implementing Java applications and other Web-based applications. Being a Java web-based application, it’s important to keep it…

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27. 03. 2020 Robert Leuze Log Management, Log-SIEM, NetEye

Data Security in the Würth Group

With SIEM we ensure maximum security in the management of sensitive data Even the safest bulwarks require permeable zones. The same applies to the security systems we use to protect our data from unauthorized access. But every system, no matter how meticulously monitored, contains security gaps. When these become known, it is the task of…

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27. 03. 2020 Andrea Avancini Business Service Monitoring, NetEye

NetEye Automatic Provisioning in vSphere — Part 3

In the previous blog post in our #devops series, we discussed how to automatically provision a NetEye cluster with virtually zero hassle. Thanks to Ansible, in fact, we dramatically reduced the amount of manual effort needed to generate a fully working cluster. This, in turn, opened up an opportunity to boost our cluster testing infrastructure…

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26. 03. 2020 Alessandro Valentini NetEye

NetEye Voting-only Node

A common issue in cluster environment is the split brain condition. A split brain occurs when some nodes of the cluster are not able to communicate properly, but instead continue to work like two separate, distinct clusters leading to data or service inconsistency. To prevent this situation a common solution is to introduce the concept…

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26. 03. 2020 Nicolae Caragia NetEye

Report Problems By Email – NetEye 4

Use case : I want to send a PDF with services problems by email. Let’s suppose a client wants to receive an email containing a file with a list of all service problems. Unfortunately, the SLM module doesn’t have the ability to specify the filter service_state on the object field, so I modified the export_csv_export.php…

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26. 03. 2020 Valentina Da Rold Bug Fixes, NetEye

Bug Fixes for NetEye 4.10

For the SLM module, we fixed a bug that didn’t correctly clean up Monitored Object related “Event Adjustments” once a host or service has been deleted. For the module GLPI Plugin OCSInventoryNG, we fix an auto-setup script that blocked the neteye_secure_install execution during a clean installation of the neteye-asset group in a cluster environment. For…

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24. 03. 2020 Valentina Da Rold Bug Fixes, NetEye

Bug Fixes for NetEye 4.10

For the module SLM, we fixed a bug that didn’t allow users to save SLA Type form without including “downtimes” and Contract form without considering “Event Adjustments”. For NetEye 4.10 we updated: icingaweb2-module-slm, icingaweb2-module-slm to version 2.16.1-1

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23. 03. 2020 Nicolae Caragia NetEye

Deploy Dashboard – NetEye4

Use case: I want to deploy different dashboards for different Group Users or specific Users in NetEye4. At the following URL you can find the script: This script allows you to deploy a template dashboard to: A list of users All members of a specific AD group (LDAP) The requirements are: Python3 A user who…

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23. 03. 2020 Juergen Vigna NetEye, Unified Monitoring

Monitoring iSeries Hosts with NetEye

Last week I had to implement monitoring checks for a customer’s host running an IBM iSeries server. As the monitoring for that is a bit particular, I’d like to share what I did, and also share with you an Icinga2 Basket containing the monitoring structure. Where to Find the Necessary Files You may download the…

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20. 03. 2020 Alessandro Valentini Bug Fixes, NetEye

Bug Fixes for NetEye 4.10

Fixed a bug which overrides logstash certificates when neteye_secure_install is executed preventing external beats to connect to logstash. For NetEye 4.10 we updated: elasticsearch, elasticsearch-autosetup, elasticsearch-neteye-config, elasticsearch-xpack, elasticsearch-xpack-autosetup, kibana, kibana-autosetup, kibana-neteye-config, kibana-xpack, kibana-xpack-autosetup, logstash, logstash-neteye-config, logstash-neteye-config-autosetup, logstash-xpack, logstash-xpack-autosetup to version 7.4.0_neteye2.7.2-1

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13. 03. 2020 Luca Franzoi Log Management, Log-SIEM, NetEye, Unified Monitoring

Bug discovered on NetEye module logmanagement and SIEM

A bug has been discovered on NetEye modules logmanagement and SIEM. If affected, rsyslog directories on system might be created with wrong permissions causing Logstash to be unable to load log lines of some hosts inside Elasticsearch. Users might also receive an error message trying to check signatures for some hosts inside Logmanager Log Check….

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