Linux Tutorials on the topic “monitoring”

  • Monitoring Drupal With Opsview

    Author: bking74Tags: Comments: 0

    Monitoring Drupal With Opsview In this howto post we'll show you how to use the nagios monitoring plugin to monitor your Drupal CMS installation using Opsview's application monitoring software. With this module you'll be able use Opsview tell you if your Drupal website is running as expected.

  • Monitoring VMware ESX/vSphere With Opsview

    Author: bking74Tags: Comments: 1

    Monitoring VMware ESX/vSphere With Opsview Opsview offers a powerful, flexible way to monitor virtualized devices. In this post we'll show you howto monitor VMware ESX and VM’s running on ESX, using Opsview.

  • Monitoring OpenStack Swift With Opsview

    Author: bking74Tags: Comments: 0

    Monitoring OpenStack Swift With Opsview This is a quick how-to for Opsview users who need to monitor an OpenStack (Essex) Swift installation.

  • Server Monitoring With munin And monit On Debian Wheezy

    debian Author: Falko TimmeTags: , Comments: 8

    Server Monitoring With munin And monit On Debian Wheezy In this article I will describe how you can monitor your Debian Wheezy server with munin and monit. munin produces nifty little graphics about nearly every aspect of your server without much configuration, whereas monit checks the availability of services like Apache, MySQL, Postfix and takes the appropriate action such as a restart if it finds a service is not behaving as expected. The combination of the two gives you full monitoring: graphics that lets you recognize current or upcoming problems, and a watchdog that ensures the availability of the monitored services.

  • Nagios 3.x.x/Icinga 1.x.x Server Integration For SMS Alerts Via FoxBox Devices On Debian Squeeze

    debian Author: luca177Tags: Comments: 5

    Nagios 3.x.x/Icinga 1.x.x Server Integration For SMS Alerts Via FoxBox Devices On Debian Squeeze This tutorial explains how to integrate a standard Nagios (or Icinga) monitoring server with an SMS notification external device, the FoxBox.

  • Monitoring Linux And Unix Server Temperatures With Opsview

    Author: OpsviewTags: Comments: 0

    Monitoring Linux And Unix Server Temperatures With Opsview Managing power consumption in a Datacenter is a key factor in helping keep overall business energy costs down and ensuring servers are running at optimum performance. Overheating can lead to increased costs for cooling and also runs the risk of servers crashing.  Opsview server monitoring software can be used to check and alert on server temperature and also the temperature of individual components within a server (Memory, CPU and Hard drives). Thresholds and alerts can be set for when critical temperatures are exceeded, helping to keep hot-running servers in check. This blog post details how to configure Opsview to monitor the temperature of Linux and Unix servers.

  • Installing Nagios 3.4.4 On CentOS 6.3

    centos Author: alexnogardTags: , Comments: 16

    Installing Nagios 3.4.4 On CentOS 6.3 Nagios is a monitoring tool under GPL licence. This tool lets you monitor servers, network hardware (switches, routers, ...) and applications. A lot of plugins are available and its big community makes Nagios the biggest open source monitoring tool. This tutorial shows how to install Nagios 3.4.4 on CentOS 6.3.

  • Configure Monit To Send SMS Instead Of Email

    Author: csnetworksTags: , , Comments: 0

    Configure Monit To Send SMS Instead Of Email This tutorial helps you configure monit  to send alert messages using SMS to your mobile phone when a service fails instead of traditional email notification. Because monit can send only emails but not SMS, we will use an email-to-sms gateway where monit will send its emails to, and the email-to-sms gateway will convert the emails to SMS messages.

  • How To Set Up Multi-Level/Master-Slave Umbrella Network Monitoring

    Author: EugeneR.Tags: Comments: 1

    How To Set Up Multi-Level/Master-Slave Umbrella Network Monitoring This guide provides an overview on how to set up umbrella monitoring to monitor applications and devices in distributed networks. Multiple instances of monitoring systems (in this example Verax NMS express) can be configured in a tree-like, master-slave, federated umbrella monitoring structure. This umbrella-like monitoring can be used to monitor geographically distributed networks e.g. by telecommunications operators to manage regional, state and national networks or managed service providers for managing their clients' infrastructure.

  • How To Use Nagios Plugins In Verax NMS

    Author: EugeneR.Tags: Comments: 0

    How To Use Nagios Plugins In Verax NMS This guide shows how to use Nagios plugins to monitor devices in Verax NMS Express. Verax NMS is a cross-platform network and application monitoring software.