By: William Vera

April 4, 2013 10:33 am

7,022 views

Monitoring TCP connections easier and faster in SLES

License: GPLv3 Problem: Parsing <i>netstat</i> output has always been a pain because of the large amount of data that is available. Sometimes I need some information more than others, but I almost always want to quickly see the total number and type of connection I have. Solution: For […]

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By: jarbaby

March 7, 2008 10:28 am

20,690 views

Application Monitoring Made Easy for Java Applications Using Nagios

When it comes to monitoring your backroom, keeping your company's applications healthy is a big part of how you distinguish yourself from the competition. In my experience, however, applications written in-house tend to get the least attention by system administrators, especially when they are running (or, as far as the administrator is concerned, hidden ...) […]

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By: jrecord

March 4, 2008 4:08 pm

11,544 views

A Basic Server Health Check with Supportconfig

Overview Methodology Health Check Overview Basic Environment Check Basic Health Check Basic Problem Solving Table Summary Conclusion Overview When problems arise with a server, the simple is often overlooked. Is the monitor plugged in? Is the install media in the DVD drive? Was the service started? Supportconfig is a tool designed to gather system information […]

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By: variia

January 25, 2008 10:54 pm

3,107 views

Monitoring UPS on SLE 10 SP1

This tip explains how to set up APC Back-UPS CS 500 on SLED 10 SP1. I am running critical services/applications on my desktop hence I wanted to be informed about every event related to power such as failure, recovery, battery status, etc. I have to admit that I haven't tested this solution on SLES however […]

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By: Alex_F

August 25, 2007 3:00 pm

6,704 views

A Xen Virtual Machine Monitor Plugin for Nagios

Contents: Introduction Xen Virtual Machine Monitor CHECK_XENVM Plugin CHECK_XENVM Configuration Editing Sudoers Testing the Nagios Plugin Xen Migrating Monitoring Examples Introduction This document describes a Nagios plugin — a "Xen Virtual Machine Monitor" which can be easily integrated in an existing Nagios system environment. SUSE Linux Enterprise Server (SLES10) features Server Virtualization with Xen. […]

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