system performance

CentOS vs. Oracle vs. Scientific Linux 6.1 Performance

Linux Today  Thu, 12/15/2011 - 08:00

Phoronix: While CentOS, Scientific Linux, and Oracle Linux Server are all derived from the same upstream source (Red Hat Enterprise Linux), how does the system performance compare between these RHEL derivatives


 

Leveraging Linux for Supercomputing

Linux Today  Wed, 12/01/2010 - 05:04

LinuxInsider: "Server virtualization for aggregation replaces the functionality of custom and proprietary chipsets with software and utilizes only a tiny fraction of a system's CPUs and RAM to provide chipset-level services without sacrificing system performance."


 

ECS H57H-MUS Black Series

Linux Today  Thu, 07/22/2010 - 13:06

Phoronix: "Earlier this year we reviewed an Intel H55 motherboard and found it to perform well under Linux both in terms of compatibility with the latest Linux distributions at the time as well as the overall system performance with our slew of open-source benchmarks"


 

AMD aims for GPUs in mainstream servers starting 2012

Linux Today  Thu, 02/11/2010 - 06:03

Good Gear Guide: "Advanced Micro Devices will put more focus on tightly integrating graphics processor cores into mainstream servers starting 2012 as it tries to increase system performance, a company executive said."


 

Three Simple Tweaks for Better SSD Performance

Linux Today  Thu, 11/26/2009 - 01:04

Linux Pro Magazine: "As I explained in the previous post, replacing my notebook's hard disk with an SSD significantly improved the overall system performance -- even without any additional tweaking.

But there are also a couple of simple tricks that can boost performance even further. "


 

Death to PDF: Google Adds Quick View to Search Results

Mashable!  Wed, 10/07/2009 - 12:33

PDFs, the file format often used for “official” documents and typically opened with the frustratingly slow Adobe Reader, are starting to get much more manageable, thanks to companies like Scribd and Docstoc, wh


 

Metadata Performance Exploration Part 2: XFS, JFS, ReiserFS, ext...

Linux Today  Fri, 09/11/2009 - 02:21

Linux Magazine: "More performance: We add five file systems to our previous benchmark results to creating a 'uber' article on metadata file system performance."


 

Metadata Performance Exploration Part 2: XFS, JFS, ReiserFS, ext...

Linux Magazine: Top Stories  Tue, 09/08/2009 - 22:22

More performance: We add five file systems to our previous benchmark results to creating a "uber" article on metadata file system performance.

We follow the "good" benchmarking guidelines presented in a previous article and examine the good, the bad and the interesting.


 

Btrfs v0.19 Brings Some Gains, Some Losses

Linux Today  Mon, 07/13/2009 - 15:04

Phoronix: "Since we began benchmarking Btrfs a few months ago we have found it to not deliver any spectacular file-system performance results on Linux."


 

EXT4, Btrfs, NILFS2 Performance Benchmarks

Linux Today  Mon, 06/29/2009 - 13:04

Phoronix: "Being the benchmarking junkies that we are, we have set out to compare the file-system performance of EXT4, Btrfs, and NILFS2 under Ubuntu using the Linux 2.6.30 kernel.

We also looked at how these file-systems compared to EXT3 and XFS."