O:9:"MagpieRSS":23:{s:6:"parser";i:0;s:12:"current_item";a:0:{}s:5:"items";a:10:{i:0;a:11:{s:5:"title";s:60:"Improving MetaData Performance of the Ext4 Journaling Device";s:4:"link";s:60:"http://feedproxy.google.com/~r/LinuxMagazine/~3/GhKepirX260/";s:8:"comments";s:42:"http://www.linux-mag.com/id/7642/#comments";s:7:"pubdate";s:31:"Mon, 28 Dec 2009 17:30:01 +0000";s:2:"dc";a:2:{s:7:"creator";s:14:"Jeffrey Layton";s:7:"subject";s:29:"StorageRSSWhat's in Stor(ag)e";}s:4:"guid";s:33:"http://www.linux-mag.com/id/7642/";s:11:"description";s:184:"In the never-ending quest for more performance, we examine three different journaling device options for ext4 with an eye toward improving metadata performance. Who doesn't like speed?";s:3:"wfw";a:1:{s:10:"commentrss";s:38:"http://www.linux-mag.com/id/7642/feed/";}s:10:"feedburner";a:1:{s:8:"origlink";s:33:"http://www.linux-mag.com/id/7642/";}s:7:"summary";s:184:"In the never-ending quest for more performance, we examine three different journaling device options for ext4 with an eye toward improving metadata performance. Who doesn't like speed?";s:14:"date_timestamp";i:1262021401;}i:1;a:11:{s:5:"title";s:33:"Eating Your Own Tail: HPC in 2009";s:4:"link";s:60:"http://feedproxy.google.com/~r/LinuxMagazine/~3/650uKPVB0M0/";s:8:"comments";s:42:"http://www.linux-mag.com/id/7656/#comments";s:7:"pubdate";s:31:"Wed, 23 Dec 2009 16:31:33 +0000";s:2:"dc";a:2:{s:7:"creator";s:8:"deadline";s:7:"subject";s:75:"HPCCluster RantRSS2009amdderivativesintelNvidiaQuadricsSGiSiCortexsunVerari";}s:4:"guid";s:33:"http://www.linux-mag.com/id/7656/";s:11:"description";s:96:"Truth is stranger than fiction. The connection that helped end HPC careers and companies in 2009";s:3:"wfw";a:1:{s:10:"commentrss";s:38:"http://www.linux-mag.com/id/7656/feed/";}s:10:"feedburner";a:1:{s:8:"origlink";s:33:"http://www.linux-mag.com/id/7656/";}s:7:"summary";s:96:"Truth is stranger than fiction. The connection that helped end HPC careers and companies in 2009";s:14:"date_timestamp";i:1261585893;}i:2;a:11:{s:5:"title";s:53:"New Decade Forecast: Cloudy with a Chance of Tarballs";s:4:"link";s:60:"http://feedproxy.google.com/~r/LinuxMagazine/~3/wxSHFkd6_PI/";s:8:"comments";s:42:"http://www.linux-mag.com/id/7654/#comments";s:7:"pubdate";s:31:"Tue, 22 Dec 2009 14:28:02 +0000";s:2:"dc";a:2:{s:7:"creator";s:8:"Ken Hess";s:7:"subject";s:72:"VirtualizationRSSVirtual Realityamazoncloud computinglinuxvirtualization";}s:4:"guid";s:33:"http://www.linux-mag.com/id/7654/";s:11:"description";s:130:"There's a front moving in and it looks like long overdue drought relief. Keep your umbrella handy--it looks like a virtual deluge.";s:3:"wfw";a:1:{s:10:"commentrss";s:38:"http://www.linux-mag.com/id/7654/feed/";}s:10:"feedburner";a:1:{s:8:"origlink";s:33:"http://www.linux-mag.com/id/7654/";}s:7:"summary";s:130:"There's a front moving in and it looks like long overdue drought relief. Keep your umbrella handy--it looks like a virtual deluge.";s:14:"date_timestamp";i:1261492082;}i:3;a:11:{s:5:"title";s:30:"The Next Level of Convergence?";s:4:"link";s:60:"http://feedproxy.google.com/~r/LinuxMagazine/~3/eJWpLn2uAgs/";s:8:"comments";s:42:"http://www.linux-mag.com/id/7655/#comments";s:7:"pubdate";s:31:"Tue, 22 Dec 2009 14:18:27 +0000";s:2:"dc";a:2:{s:7:"creator";s:8:"fableson";s:7:"subject";s:58:"MobileRSSUpward MobilityAndroidcloudcommutesmartphonewebOS";}s:4:"guid";s:33:"http://www.linux-mag.com/id/7655/";s:11:"description";s:76:"Wouldn't it be cool if I could plug a keyboard and monitor into my phone....";s:3:"wfw";a:1:{s:10:"commentrss";s:38:"http://www.linux-mag.com/id/7655/feed/";}s:10:"feedburner";a:1:{s:8:"origlink";s:33:"http://www.linux-mag.com/id/7655/";}s:7:"summary";s:76:"Wouldn't it be cool if I could plug a keyboard and monitor into my phone....";s:14:"date_timestamp";i:1261491507;}i:4;a:11:{s:5:"title";s:30:"Web Winners and Losers in 2009";s:4:"link";s:60:"http://feedproxy.google.com/~r/LinuxMagazine/~3/GB4zBFJ_E2I/";s:8:"comments";s:42:"http://www.linux-mag.com/id/7653/#comments";s:7:"pubdate";s:31:"Fri, 18 Dec 2009 17:47:18 +0000";s:2:"dc";a:2:{s:7:"creator";s:14:"Joe Brockmeier";s:7:"subject";s:23:"SoftwareBrowser WarsRSS";}s:4:"guid";s:33:"http://www.linux-mag.com/id/7653/";s:11:"description";s:399:"Break out the Champagne and get ready to celebrate the winners of the Web in 2009, and give a few shots to the losers. Looking back on 2009 on the Web, we saw some tectonic shifts in the market and major developments that are going to make 2010 very interesting indeed. Grab your tickets and we'll see if you picked the winners for 2009, but if you bet heavy on Microsoft, you might be disappointed.";s:3:"wfw";a:1:{s:10:"commentrss";s:38:"http://www.linux-mag.com/id/7653/feed/";}s:10:"feedburner";a:1:{s:8:"origlink";s:33:"http://www.linux-mag.com/id/7653/";}s:7:"summary";s:399:"Break out the Champagne and get ready to celebrate the winners of the Web in 2009, and give a few shots to the losers. Looking back on 2009 on the Web, we saw some tectonic shifts in the market and major developments that are going to make 2010 very interesting indeed. Grab your tickets and we'll see if you picked the winners for 2009, but if you bet heavy on Microsoft, you might be disappointed.";s:14:"date_timestamp";i:1261158438;}i:5;a:11:{s:5:"title";s:34:"A Second Smattering of SC09 Videos";s:4:"link";s:60:"http://feedproxy.google.com/~r/LinuxMagazine/~3/twq6nbrQvnk/";s:8:"comments";s:42:"http://www.linux-mag.com/id/7652/#comments";s:7:"pubdate";s:31:"Thu, 17 Dec 2009 22:32:52 +0000";s:2:"dc";a:2:{s:7:"creator";s:8:"deadline";s:7:"subject";s:57:"HPCCluster RantRSShpcintelMellanoxNumascaleSC09SMPXeon EX";}s:4:"guid";s:33:"http://www.linux-mag.com/id/7652/";s:11:"description";s:102:"This week we hear from Intel, Numascale, and Mellanox. Plus some thoughts on single node HPC solutions";s:3:"wfw";a:1:{s:10:"commentrss";s:38:"http://www.linux-mag.com/id/7652/feed/";}s:10:"feedburner";a:1:{s:8:"origlink";s:33:"http://www.linux-mag.com/id/7652/";}s:7:"summary";s:102:"This week we hear from Intel, Numascale, and Mellanox. Plus some thoughts on single node HPC solutions";s:14:"date_timestamp";i:1261089172;}i:6;a:11:{s:5:"title";s:35:"The Five Distros That Changed Linux";s:4:"link";s:60:"http://feedproxy.google.com/~r/LinuxMagazine/~3/bflpyb_-A8A/";s:8:"comments";s:42:"http://www.linux-mag.com/id/7651/#comments";s:7:"pubdate";s:31:"Thu, 17 Dec 2009 00:01:40 +0000";s:2:"dc";a:2:{s:7:"creator";s:13:"Bryan Richard";s:7:"subject";s:10:"DistrosRSS";}s:4:"guid";s:33:"http://www.linux-mag.com/id/7651/";s:11:"description";s:277:"Linux's history can be measured in both releases 2.0, 2.6, and so on, and in its major distributions, which brought these releases to the masses at large. Here's my list of the top five major Linux distributions that had the most impact in the operating system's brief history.";s:3:"wfw";a:1:{s:10:"commentrss";s:38:"http://www.linux-mag.com/id/7651/feed/";}s:10:"feedburner";a:1:{s:8:"origlink";s:33:"http://www.linux-mag.com/id/7651/";}s:7:"summary";s:277:"Linux's history can be measured in both releases 2.0, 2.6, and so on, and in its major distributions, which brought these releases to the masses at large. Here's my list of the top five major Linux distributions that had the most impact in the operating system's brief history.";s:14:"date_timestamp";i:1261008100;}i:7;a:11:{s:5:"title";s:28:"FOSS: How Did 2009 Shape Up?";s:4:"link";s:60:"http://feedproxy.google.com/~r/LinuxMagazine/~3/tok9Gvs9HXU/";s:8:"comments";s:42:"http://www.linux-mag.com/id/7650/#comments";s:7:"pubdate";s:31:"Wed, 16 Dec 2009 21:33:26 +0000";s:2:"dc";a:2:{s:7:"creator";s:17:"Christopher Smart";s:7:"subject";s:35:"SoftwareRSSThe Distribution Channel";}s:4:"guid";s:33:"http://www.linux-mag.com/id/7650/";s:11:"description";s:228:"Another year goes by without the "Year of the Linux Desktop" (whatever that means) but that doesn't mean that Free software is standing still. What highlights have there been over the last year and what is still holding us back?";s:3:"wfw";a:1:{s:10:"commentrss";s:38:"http://www.linux-mag.com/id/7650/feed/";}s:10:"feedburner";a:1:{s:8:"origlink";s:33:"http://www.linux-mag.com/id/7650/";}s:7:"summary";s:228:"Another year goes by without the "Year of the Linux Desktop" (whatever that means) but that doesn't mean that Free software is standing still. What highlights have there been over the last year and what is still holding us back?";s:14:"date_timestamp";i:1260999206;}i:8;a:11:{s:5:"title";s:26:"Storage Highlights of 2009";s:4:"link";s:60:"http://feedproxy.google.com/~r/LinuxMagazine/~3/8VqQ2vKftqM/";s:8:"comments";s:42:"http://www.linux-mag.com/id/7649/#comments";s:7:"pubdate";s:31:"Wed, 16 Dec 2009 14:27:46 +0000";s:2:"dc";a:2:{s:7:"creator";s:14:"Jeffrey Layton";s:7:"subject";s:29:"StorageRSSWhat's in Stor(ag)e";}s:4:"guid";s:33:"http://www.linux-mag.com/id/7649/";s:11:"description";s:285:"It's the end of the year and that means it's time to either make predictions for the coming year or review the highlights from the past year. This article takes a look at the cool things that happened around storage in the past year and perhaps hints at some things in the coming year.";s:3:"wfw";a:1:{s:10:"commentrss";s:38:"http://www.linux-mag.com/id/7649/feed/";}s:10:"feedburner";a:1:{s:8:"origlink";s:33:"http://www.linux-mag.com/id/7649/";}s:7:"summary";s:285:"It's the end of the year and that means it's time to either make predictions for the coming year or review the highlights from the past year. This article takes a look at the cool things that happened around storage in the past year and perhaps hints at some things in the coming year.";s:14:"date_timestamp";i:1260973666;}i:9;a:11:{s:5:"title";s:51:"Getting Intense About Data: The SDSC Gordon Cluster";s:4:"link";s:60:"http://feedproxy.google.com/~r/LinuxMagazine/~3/AqZxw4rl13M/";s:8:"comments";s:42:"http://www.linux-mag.com/id/7645/#comments";s:7:"pubdate";s:31:"Tue, 15 Dec 2009 22:50:58 +0000";s:2:"dc";a:2:{s:7:"creator";s:8:"deadline";s:7:"subject";s:54:"HPCRSSclusterDashFlashFLOPSGordonI/OIOPSScaleMPSDSCssd";}s:4:"guid";s:33:"http://www.linux-mag.com/id/7645/";s:11:"description";s:121:"One of the challenges facing HPC are I/O rates and new clusters designs are paving the way to new levels of performance.
";s:3:"wfw";a:1:{s:10:"commentrss";s:38:"http://www.linux-mag.com/id/7645/feed/";}s:10:"feedburner";a:1:{s:8:"origlink";s:33:"http://www.linux-mag.com/id/7645/";}s:7:"summary";s:121:"One of the challenges facing HPC are I/O rates and new clusters designs are paving the way to new levels of performance.
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