Icinga Network Monitoring


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Here’s the Top Alternatives to Nagios of 12222:

Zabbix gets the nod in this area based on how easy it is to create configurations. One of the features that all the best network monitoring tools have in common is visualization. Programs that display your network data in graphs and charts that are easy to read are undoubtedly the most popular. Of the two products, only Zabbix comes equipped with graphs out-of-the-box. In order to view graphs on Nagios Core you need to use the NagVis plugin. Both Nagios and Zabbix have a web-used interface but this is an area where Zabbix has a clear advantage. Nagios Core offers you a basic user interface but aside from the outdated online experience you can only view network health and generate reports.

Zabbix can be configured according to your requirements by default whereas with Nagios you need to configure via text files or deploy additional plugins. Nagios Core offers a web-GUI that feels ten years out of date.

Thruk Monitoring

Technically neither Nagios Core or Zabbix can conduct autodiscovery by default, however, with the help of a plugin called NagiosQL you can autodiscover devices throughout your network. This means that when you launch Nagios it will start to look for devices automatically. By visiting the Nagios exchange site you can activate that NagiosQL plugin. This is one feature where Nagios Core has a massive advantage over Zabbix.

The ability to add devices to your network without having to manually configure everything saves you a lot of time and effort before starting your network monitoring. A large part of a systems monitoring ability is linked to its use of protocols. Without the right protocols, your visibility on a network is severely limited. Luckily both Zabbix and Nagios have a decent range of protocols for you to work with. With regards to protocol support, Nagios Core and Zabbix are evenly matched.

Alerts and notifications have become one of the most important aspects of network monitoring. Alerts allow you to rely on your network monitoring system to flag problematic activity for you to resolve. Both Zabbix and Nagios Core have their own alerts system. Each product alerts you via email and SMS when something problematic is detected. Nagios has multiple alert levels , designating events with an error, warning or okay message.

This helps you to prioritize which events are the most important. For instance, you can make messages include information such as data and time, hostname, item value, trigger value, host profile, user macros and escalation history. This is very useful for making sure that all the relevant information is included.

Network Monitoring Service

If your initial message receives no response then it will be sent to another recipient. In the event that there is no response at the end of the chain it can execute a command automatically to act. This cluster of alerting configurations allows you to customize an alerts system according to the needs of your team. You can designate who is the first point of contact and make sure that other team members are ready to step in if there is no response. Based on customized messages and the ability to determine escalation chains, Zabbix has a clear advantage. Templates are an area that often gets overlooked in favor of grander features like customizable dashboards and visualization.

This is unfortunate because monitoring templates eliminate lots of manual configuration needs.

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These templates allow you to hit the ground running and start monitoring straight away from template settings. Nagios Core has no monitoring templates. While you can find information on monitoring setups from the wider Nagios community , it still requires more investment than the default templates offered by Zabbix. The availability of plugins is something that sets Nagios Core apart from Zabbix.

There are hundreds of plugins available to be used with Nagios Core. While not all of these are useful, there are many that are. Even though Zabbix is a formidable tool the lack of plugins is somewhat of a missed opportunity. Nagios Core offers the better value of the two in terms of plugins.

Having a diverse and active community behind a tool is often just as useful as any core features themselves. The community surrounding a network monitoring platform stands as a source of valuable information and insight. If you have a problem with your product or you need guidance on how to get the most out of your monitoring environment, then the community forums of your respective product should be one of your first ports of call. Both Nagios and Zabbix are known for having active support communities. Zabbix currently has a list of members totalling over 80, , and a substantial number of active users.

Surprisingly Nagios has significantly less with roughly 67, users. The substantial following of both communities provides you with a reliable resource of information on each product. The user communities of both tools provide rich sources of extensions to these products. In the case of Nagios, you can get hundreds of add-ons from the community for free. Zabbix can actually employ Nagios add-ons with a little manual scripting to adapt the output of functions from the Nagios architecture to the more simplistic information flow procedures of Zabbix.

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However, the Zabbix community is a great source of templates, which is the main method available to customize Zabbix. As both Nagios Core and Zabbix are open source projects, you are perfectly entitled to access the code, rewrite parts of it, and create a customized implementation that fits your needs exactly. However, in most cases, users of Nagios Core tend to rely on add-ons to customize the system and Zabbix users rely on templates as a method of customization.

Both Nagios Core and Zabbix have built-in agents that extend the capabilities of the tools. Zabbix has one agent that manages all services. This is called the Zabbix Agent. You can make the Zabbix agent perform similar tasks to the services provided by different agents in Nagios Core. It is no secret that network monitoring tools can be pricey, particularly with regards to the most popular tools on the market.

However, both Zabbix and Nagios buck this trend by being available for free.


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This price allows you to use infrastructure monitoring , capacity planning graphs , alongside thousands of addons and multi — tenant capabilities. While these two are neck and neck in price, we have to give the edge to Nagios because you have the ability to upgrade if needed. The features offered by upgrading to Nagios XI are substantial enough to outperform Zabbix in many key areas. One area, in particular, would be that of configuration wizards which take you through the process of using various features on Nagios.

After comparing the two it is clear that Zabbix is the winner. Provides aggregated statistics of many parameters such as status, availability, CPU load and bandwidth to get a quick overview of the status of your network. Packet sniffing examines every single packet of data passing through your network to understand the possible problems that is increasing your bandwidth. Supports NetFlow , sFlow and jFlow Monitoring is done by sensors, that are arranged in a tree-like hierarchy to make navigation easy.

It sends alarms and unusual alerts, based on the threshold values you have set. Red signifies alarms, yellow markings are warnings and orange is used to depict when there is an unusual reading from any device. It scans your network and auto-discovers sensors and devices. It even maps all of it for you. Comes with many templates for reports. Reports are comprehensive and can be used to analyze historic results over a specific day, month or year.

Reports can be run on-demand or they can be scheduled, and a report can be created for one or more sensors. This way, you have complete control over what you want to see and when you want it. Allows you to do a long-term comparison of the performance of your applications using remote probes.


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This feature opens up countless possibilities to stay on top of your network. It can be scaled for networks of any size. Whether you want to use or 10, sensors, this tool will work for you. Comes with 10 built-in technologies for sending alerts and they include email, push, play alarm audio files, trigger HTTP requests and more. Comes with a full-featured AJAX based web interface. Also, offers a Windows native Enterprise Console to see the performance of different devices.

Allows failover tolerant monitoring, which means, one single failover is included in every PRTG license. It can monitor many network spread across different locations, provided they are all a part of your organization. Remote probes can be used to distribute monitoring loads. System Requirements The system requirements depend on the number of sensors installed.

Bernd Erk - Why favour Icinga over Nagios

ManageEngine OpManager ManageEngine OpManager is a powerful and user-friendly network monitoring software that efficiently monitors even the most complex of networks. It can even troubleshoot low quality VoIP problems. Visualizes and resolves WAN or router problems. Maps the entire network to identify outages and performance issues.

Uses 70 different VMware monitors to monitor VMware devices. Monitors and manages the storage repositories of Citrix XenServer. Helps to automate first-level troubleshooting steps. Comes with a rule-based trap processing engine that can handle more than SNMP traps per second. Centralizes event log monitoring to monitor all critical security logs.

Makes it easy for you to analyze systems trends and performance with its customized reports and templates. Gives deep insights into the performance and configuration of RAID devices. Monitors tap libraries to detect fault conditions and generate alarms. Analyzes historic as well as current usage trends. Automatically discovers fabric switches in your SAN environment. Scales to accommodate up to 10, devices and ensure high availability of the same.


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There is robust communication between the central and probe servers deployed in remote sites. You can get the log data generated by firewalls to get crucial information related to the security of your network. You can schedule configuration backups whenever required.

Helps with switch port and IP address management. Pricing 30 Day Free Trial! Zabbix Zabbix is an enterprise-class monitoring system that is designed for monitoring different devices on a network. Features Some important features of Zabbix are: Collects metrics from any device, system or applications. In fact, it can collect data from any device that can be monitored through SNMP agents. Zabbix also supports IPMI agents to get important information from hardware.

You can also create custom agent checks. Custom scripts written in any language such as Perl, Python and Ruby help to extend the functionality of this tool. Offers predictive functions that analyze incoming data to predict problems, so you can get to them proactively. You can retrieve and manage historical and configuration data. It also provides flexible and intelligent threshold definition options to minimize false positives and to focus on the main issues. A trigger expression can be created with data obtained from different devices.

Offers historical data analysis Takes into account the dependencies before sending out an alert. You can integrate Zabbix with third party software. Sends notifications through many channels. You can even configure the channel for each kind of notification. For example, you can program the system to send you alerts through SMS if the criticality level is severe and through email, if its moderate.

This web interface is the single point for configuration and for viewing all reports. You can do a global search at any time.

Nagios vs Icinga Comparison & Differences for Network Monitoring in

The interface comes with a host of themes, so you can customize it to match your preferences. There is strong encryption between all Zabbix components.

https://enachunmare.gq Code is open for security audits. Installation is easy and can be done within minutes. Configuration templates help to monitor thousands of devices on your network. The Zabbix community has built hundreds of templates as well. You can also build custom templates too. Scans your network periodically to discover new devices and updates the topology map accordingly. Automatically starts monitoring new equipment, once they are discovered.

Monitors behind firewall DMZ. Allows you to run scripts remotely on monitored hosts. Collects data even when there are network issues. Zabbix management can be done through APIs. You can create new applications to work in Zabbix.

Icinga Network Monitoring Icinga Network Monitoring
Icinga Network Monitoring Icinga Network Monitoring
Icinga Network Monitoring Icinga Network Monitoring
Icinga Network Monitoring Icinga Network Monitoring
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