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Linux automatically monitor and restart services when daemon is killed

11/26/2006  IIIII
Relevance: 8.20
When you cannot monitor your server for service availability, it is better to take help of automated monitor and restart utility...
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Monitor Color Mis-Matching

05/25/2008  I
Relevance: 7.97
About the time this site was taking shape in the very late Spring and early Summer of 2007, I was detecting a plaintive tone in the responses I was getting from a very few invited viewers. There were even complaints about the colors. Too soon I too knew that the grayish blue tone I was viewing on my main monitor did not match what others were seeing. Indeed, I needed only to move the browser to the monitor to the right of my dual monitor setup to see both the color shades and color depth differed. Not good.
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Thread and Monitor Dump Analyzer for Java

04/02/2008  IIII
Relevance: 7.17
Discover a tool that analyzes javacore and diagnoses monitor locks and thread activities. Using Thread and Monitor Dump Analyzer Version 2.2, learn to identify the root cause of hangs, deadlocks, resource contention, and bottlenecks in Java threads.
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Monitor your Linux computer with machine-generated music

11/16/2006  IIIIIII
Relevance: 7.10
Explore audible information methods and configurations to help you monitor and manage your computing environment.
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Monitor your network with GroundWork Monitor Community Edition

10/09/2008  III
Relevance: 6.90
A reliable network monitoring and management solution must accurately detect network devices such as routers, servers, and client workstations. It must be able to display a map of the whole network, monitor the health and performance of each device, and have a way to notify someone of a problem by email, text message, or other form of communication. It should be able to fix a problem by restarting services or running specific programs. It should generate detailed reports that you can analyze easily to help prevent future incidents. Finally, a decent monitoring system must be easy to use, deploy, and customize according to your monitoring needs. Let's use these standards to see if GroundWork Monitor Community Edition is up to the task.
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Ubuntu 7.10 Dual Monitor Setup

06/25/2008  I
Relevance: 6.88
At the end of my travails that described configuring a mixed dual monitor setup under Ubuntu 6.06, one digital and the other analog I mentioned two pertinent thoughts. One was my intention to test the dual monitor configuration abilities of later Ubuntu versions, which I heard were easier. The other was an observation, quoted here:"... even known errors need not be deadly, however, easy to do mislabeling of port numbers are a killer.", which again proved to be true, albeit, on a very weird installation of Ubuntu 7.10.
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Samsung SyncMaster 305T 30-inch LCD

09/13/2008  II
Relevance: 6.86
If a 22" or 24" LCD monitor doesn't provide enough screen real estate for you or you just want to go all out and find the best monitor without having a real budget, you'll more than likely end up looking at the 30" monitors that are available. There aren't many but Apple has a 30" Cinema Display and Dell also have a very popular 30" monitor, but there are also some from other manufacturers. In fact, today we are looking at the Samsung SyncMaster 305T, which is a 30" monitor with a native resolution of 2560 x 1600 and has a price tag of over $1200 USD.
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How To Monitor A System With Sysstat On Centos 4.3

08/21/2006  IIIIIIIII
Relevance: 6.72
A common task for system administrators is to monitor and care for a server. That's fairly easy to do at a moment's notice, but how to keep a record of this information over time? One way to monitor your server is to use the Sysstat package. Sysstat is actually a collection of utilities designed to collect information about the performance of a linux installation, and record them over time. This article shows how to use Sysstat.
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Monitor Web page changes with Specto

03/15/2008  I
Relevance: 6.58
There's no dearth of Web feed readers for Linux that allow you to keep tabs on new postings on a Web site. But what if the Web site or page you're interested in doesn't provide a feed? Specto is a nifty little Python application that lets you monitor changes to static or dynamic pages. You can configure Specto to monitor changes to wiki pages, blog posts, forum threads, your email inbox, and even files and folders on your own system. An unobtrusive pop-up from its system tray icon informs you of all changes, so you don't have to hop around looking for updates.
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Custom Monitoring MySQL and SNMP with BixData

02/03/2007  IIII
Relevance: 6.46
With BixData you can monitor your servers as well as VMware and Xen. BixData includes pre-built plugins for things like CPU, Memory, Disk, etc. but any good monitoring tool needs to be customizable. BixData includes the basic ability to run scripts and record their exit values, similar to Nagios Plugins. BixData 2.7 adds support for importing data in more complex formats. This allows you to monitor almost anything. I'll go through the steps showing you how to monitor MySQL locally where an agent is installed and then the steps to monitor a device remotely through SNMP. The advantage of BixData is that any data available through a BixAgent works with the standard tools such as the situation room, scoreboards, notifications and the reporting system. All data are stored in standard SQL tables and are easily accessible.
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