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Distributed Replicated Storage Across Four Storage Nodes With GlusterFS On Fedora 12

This tutorial shows how to combine four single storage servers (running Fedora 12) to a distributed replicated storage with GlusterFS. Nodes 1 and 2 (replication1) as well as 3 and 4 (replication2) will mirror each other, and replication1 and replication2 will be combined to one larger storage server (distribution). Basically, this is RAID10 over network. If you lose one server from replication1 and one from replication2, the distributed volume continues to work. The client system (Fedora 12 as well) will be able to access the storage as if it was a local filesystem. GlusterFS is a clustered file-system capable of scaling to several peta-bytes. It aggregates various storage bricks over Infiniband RDMA or TCP/IP interconnect into one large parallel network file system. Storage bricks can be made of any commodity hardware such as x86_64 servers with SATA-II RAID and Infiniband HBA.
 
 

Build Your Own Video Community With Lighttpd And FlowPlayer

This article shows how you can build your own video community using lighttpd with its mod_flv_streaming module (for streaming .flv videos, the format used by most major video communities such as YouTube) and its mod_secdownload module (for preventing hotlinking of the videos) on Debian Lenny. I will use FlowPlayer as the video player, a free Flash video player with support for lighttpd's mod_flv_streaming module. I will also show how you can encode videos (.mp4 .mov .mpg .3gp .mpeg .wmv .avi) to the FLV format supported by Adobe Flash.
 
   

Distributed Storage Across Four Storage Nodes With GlusterFS On Fedora 12

This tutorial shows how to combine four single storage servers (running Fedora 12) to one large storage server (distributed storage) with GlusterFS. The client system (Fedora 12 as well) will be able to access the storage as if it was a local filesystem. GlusterFS is a clustered file-system capable of scaling to several peta-bytes. It aggregates various storage bricks over Infiniband RDMA or TCP/IP interconnect into one large parallel network file system. Storage bricks can be made of any commodity hardware such as x86_64 servers with SATA-II RAID and Infiniband HBA.
 

   

Intro Template Sascha For Joomla

In march Youtheme "Intro"duce Their new template Intro. The clean and light design is predestinated for setting up a blog, a portfolio or any other content of your choice!

The template comes with a very clean and open design, only wrapping the articles in boxes to put your websites content into the visitors focus. Most of the template colors can be easily customized by just editing CSS and the use of only a few images will accelerate template loading time.

They created some new module styles for this template, like the new styles for the submenus and the YOOtweet module. The new module class suffixes for the ribbon header and the stamped style of modules complete the brand new look of this template. The template comes with 12 new color variations with subtle colors to match every kind of content.

   

Crystalline -New Joomla Templete

Crystalline, the March 2010 Club Template release, features the new Color Chooser, a powerful new addition that allows you to customize the theme style with great ease. With just a few adjustments, you can dramatically change the appearance of your entire site.

The transparent nature of the template is what gives the Color Chooser its foundation, but the theme has many more features, mainly orientating around the Gantry v2 core, such as its complex administrator interface and 960 grid system, but other extras too, such as dynamic module variations and the Fusion Menu.

   

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