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• The Cost Of Running Compiz

  <b>Phoronix:</b> "There were only a few areas where the two Linux distributions actually performed differently with many of their core packages being similar, but one of the areas where the results were vastly different was with the OpenGL performance as Ubuntu uses Compiz by default..."

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• Process Manufacturing (OPM) Actual Costing Analyzer Diagnostic Script

  - by ChristineS-Oracle

  The OPM Actual Costing Analyzer is a script which you can use proactively at any time to review Setups and pieces of data which are known to affect either the performance or the accuracy of either the OPM Actual Cost process, or Lot Costing.Each topic reviewed by this report has been specifically selected because it points to the solution used to resolve at least two Service Requests during a recent 3-month period. You can download this script from Doc ID 1629384.1, OPM Actual Costing Analyzer Diagnostic Script.

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• mysql 5.1 - innodb - query_cache_size - 9,418,108 queries have been removed from the query cache due to lack of memory

  - by Tom C

  Currently running on a 16GB system - Ubuntu 64 bit. INnodb Buffer Pool is set to 10GB. tuning-primer shows the following: QUERY CACHE Query cache is enabled Current query_cache_size = 512 M Current query_cache_used = 501 M Current query_cache_limit = 4 M Current Query cache Memory fill ratio = 97.87 % Current query_cache_min_res_unit = 4 K However, 9418108 queries have been removed from the query cache due to lack of memory Perhaps you should raise query_cache_size That is over 9million queries removed. System uptime is 8 days. Should I remove the Query Cache altogether? Our db is always under heavy I/O. tia

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• 10 Reasons You Need to Look at ZFS

  Still dithering about Sun's high-performance filesystem? Here are ten reasons to give it a look today.

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• La gamme Exalogic d'Oracle s'enrichit et offre des performances extrêmes pour les applications Java

  La gamme Exalogic d'Oracle s'enrichit Et offre un choix encore plus étendu de solutions de consolidation et des performances extrêmes pour les applications Java Dans la foulée de la présentation de ses tous nouveaux serveurs SPARC Supercluster T3, http://www.developpez.com/actu/24664...s-de-plus-IBM/ Oracle vient d'annonce Oracle Exalogic Elastic Cloud T3-1B, un nouveau modèle qui permet aux systèmes intégrés Oracle Exalogic Elastic Cloud de bénéficier des caractéristiques des serveurs SPARC Solaris en matière de performance, d'évoluti...

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• Corticon provides Business Rules Engines for Silverlight, WCF and .NET developers

  Now Corticon Business Rules Engines and Business Rules Management Systems users can enjoy support for the Windows 7 operating system, and for Silverlight and Windows Communication Foundation developers. The new Corticon 4.3 provides numerous performance, usability, and integration enhancements and provides the industry-first cloud deployment option for a business rules engine. span.fullpost {display:none;}

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• Common database deployment blockers and Continuous Delivery headaches

  Deployability is now a first class concern for databases, so why isn’t it as easy as it should be? Matthew Skelton explores seven of the most common challenges which will bring your database deployments to their knees. Get alerts within 15 seconds of SQL Server issuesSQL Monitor checks performance data every 15 seconds, so you can fix issues before your users even notice them. Start monitoring with a free trial.

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• Point to Taken Care while Microsoft SQL Patching Testing in Production

  - by AbhishekLohani

  Originally posted on: http://geekswithblogs.net/AbhishekLohani/archive/2013/10/29/point-to-taken-care-while-sql-patching-testing--in.aspx Point to Taken Care while Microsoft SQL Patching Testing in Production It very critical testing like Paching testing  1. Build the Test Environment Parrel to Production Environment i.e Staging Environment2 Check the Version of Application deployed is same as Production Environment if Staging Environment not parrel to production environment then risk of defect in production 3.Check End to End Flow of Appliction 4 Check the Eventlog entries 5 Check the performance of the Application . Thanks & RegardsAbhishek

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• SQL Monitor Custom Metric: Out of memory errors

  The number of out of memory errors that have occurred within a rolling five minute window. If you just want to keep an eye out for any memory errors, you can watch the ring buffers for the Out of memory errors alert when it gets registered there. Get alerts within 15 seconds of SQL Server issuesSQL Monitor checks performance data every 15 seconds, so you can fix issues before your users even notice them. Start monitoring with a free trial.

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• Designing & Maintaining SQL Server Transactional Replication Environments

  Microsoft IT protects against unplanned Transactional Replication outages and issues by using best practices and proactive monitoring. This results in increased stability, simplified management and improved performance of transactional replication environments. New! SQL Backup Pro 7.2 - easy, automated backup and restoresTry out the latest features and get faster, smaller, verified backups. Download a free trial.

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• DNRTV: Developing for SharePoint &ndash; Part 2

  - by Sahil Malik

  Ad:: SharePoint 2007 Training in .NET 3.5 technologies (more information). Carl and I got together a couple of weeks ago and chatted about the various interesting facilities in SharePoint 2010 – especially around some real practical challenges that we faced with SharePoint 2007. We talked about a number of indepth practical stuff, such as scalability and performance in SP2010. The latest episode is now online for your viewing pleasure. Comment on the article ....

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• How to use Dart Editor

  How to use Dart Editor Dart Editor, part of the open-source Dart project, is a light weight and productive editor for Dart. It can help developers editor, refactor, and debug Dart apps. Watch this video to learn more about Dart Editor and its many features to help developers be more productive building high performance web apps. From: GoogleDevelopers Views: 104 2 ratings Time: 05:34 More in Science & Technology

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• Manipulating XML Data in SQL Server

  When the average database developer is obliged to manipulate XML, either shredding it into relational format, or creating it from SQL, it is often done 'at arms length'. A shame, since effective use of techniques that go beyond the basics can save much code, "It really helped us isolate where we were experiencing a bottleneck"- John Q Martin, SQL Server DBA. Get started with SQL Monitor today to solve tricky performance problems - download a free trial

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• Exadata Planning and Development Workbook

  - by Javier Puerta

  The Oracle Exadata Workbook series has been created to provide guidance for planning,installing, operating and maintaining Oracle Exadata Database Machines. These workbooks will help you identify specific needs, address potential challenges, and understand the opportunities associated with owning this advanced Engineered System. A well-planned implementation will help you realize the performance,scalability, and administrative improvements of an Oracle Exadata system. Register with your OTN login to download the first workbook in the Oracle Exadata Admin series.

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• Linux WD EARS Advanced Hard Drive Format

  <b>LinuxConfig:</b> "Nowadays hard drive manufactures are switching to a new hard drive technology which uses 4KB sectors size instead of conventional 512B. This new technology requires little tweaks to get a better performance in comparison to out-of-the-box settings."

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• Exadata Planning and Development Workbook

  - by Javier Puerta

  The Oracle Exadata Workbook series has been created to provide guidance for planning,installing, operating and maintaining Oracle Exadata Database Machines. These workbooks will help you identify specific needs, address potential challenges, and understand the opportunities associated with owning this advanced Engineered System. A well-planned implementation will help you realize the performance,scalability, and administrative improvements of an Oracle Exadata system. Register with your OTN login to download the first workbook in the Oracle Exadata Admin series.

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• How to profile a Perl + FastCGi + StarRunner web program?

  - by Paul Tomblin

  I've written an extension to RequestTracker for a client, but he says the performance isn't good enough. I'd like to do some profiling, but I'm not sure how to connect up a profiler (say NYTProf, for example)? I tried what the man page says and put PerlModule Devel::NYTProf::Apache in my apache config, but all I get in the results are Apache2:XSLoader, Devel::NYTProf::Apache and ModPerl::Util modules in the results, and neither my own nor RT's modules.

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• T-SQL: Why “It Depends”

  Why does everyone use "it depends" as an answer to many T-SQL questions? Bob Hovious brings us a short example of how performance can change based on data loads for the same code.

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• Problem with bluetooth in Ubuntu 12.10

  - by Adipta Datta

  I am a new user of Ubuntu and I am really fascinated by its performance. Coming to the question, I am facing some problems with the bluetooth connection. When I connect my mobile with the computer through bluetooth, and then click on 'Browse Device', the phone folder opens, but after 1 second, the folder gets closed by itself. But I am able to connect the internet through my phone. Can anyone help me?

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• Regularly Audit Your Website to Apply Improved SEO Techniques

  An SEO audit report helps you understand your exact search engine results position internet. It offers you complete review of the website's SEO history, present performance and suggestions for future growth. On analyzing your existing SEO process it renders you with efficient services to gain top organic search engine rankings.

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• Change MacOS X guest screen resolution for VirtualBox

  - by Pymoo

  I have tried all alternatives and resources that I found on internet to achieve to change screen resolution in my MacOS X guest. I have the latest VirtualBox version (4.1.22) and I have MacOS X 10.6.3 Snow Leopard running in a vm guest. Some solutions that don't work for me are: Tuning virtual machine settings: Adding and in the .vbox file, or running these two commands: vboxmanage setextradata "MAC OS X" "CustomVideoMode1" "1360x768x32" vboxmanage setextradata "MAC OS X" "GUI/CustomVideoMode1" "1360x768x32" Editing Guest OS boot configuration: Modify /Library/Preferences/SystemConfiguration/com.apple.boot.plist with these lines: <key>Kernel Flags</key> <string>"Graphics Mode"="1360x768x32"</string> <key>Graphics Mode</key> <string>1360x768x32</string> Any other suggestion, something that I was missing. Thanks in advance,

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• Testing AMD's New FirePro Linux Driver With The FirePro V8750

  <b>Phoronix:</b> "The press release announcing this new driver was titled "Application Performance Increases By Up To 20 Percent with Latest ATI FirePro Graphics Driver," so we decided to see if this proprietary driver really lives up to its claims under Linux."

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• Blocking Users by IP

  SQL Server MVP Brian Kelley brings us a great new article that solves a problem that might help your security. In this short piece, we learn how we can use logon triggers to block users based on their IP address. New! SQL Monitor HostedStart monitoring your SQL Servers in under 5 minutes. Get clear insights into server performance, whilst we manage the monitoring software. Find out more.

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• communication network applications in Ubuntu 12.04

  - by soporte.cs

  I have installed edubuntu on 2 computers that are networked. I installed an educational software to keep track of the teams (one student and one teacher) but the teacher software is not any student team, as I have indicated in the product support should be enabled for proper telnet performance but despite being able to telnet between computers not get it to work. I wonder which options should be active in ubuntu for this type of software to operate smoothly. Thank you.

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• Perform Routine Server Checks Using PowerShell

  Database administrators tend to perform a lot of routine checks, referred to as sanity checks, on a daily, weekly, and monthly basis. Rob Gravelle shows you how to write some PowerShell scripts to automate a couple of fairly common sanity checks. New! SQL Monitor 3.0 Red Gate's multi-server performance monitoring and alerting tool gets results from Day One.Simple to install and easy to use – download a free trial today.

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