How to build a Linux cluster using the virtual server Linux kernel modules

right v0.0.1, of author GNU Copyleft Linuxreviews.org the Internet is growing very rapidly, and if you're lucky, your server load grows with it. Serving a significant number of people simultaneously presents many challenges. You can make a cluster for load balancing for all kinds of services using any Linux box and a LAN of mixed boxes very easily using LVS kernel modules.

Why have a Linux cluster virtual server that you need to 2.1. Necessary configuration of the 2.2 kernel. Software: ipvsadm and iptables create a server cluster and choose algorytm module redirect traffic entering the single point of failure not as easy as it sounds... ?

1. Why have a Linux virtual server cluster

The idea is simple:

The user search your website .l ' user is connected to the computer of LVS load balancing.The connection is forwarded to one of the real servers on the local network.A service like the Apache web server or an FTP client on the real server handles the request.The user is presented content quickly requested even if the site is heavily used.?Benefit!

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Stable kernel 2.6.32.30

Greg Kroah-Hartman has announced the release of the 2.6.32.30 stable kernel. "Thank you once again to Maximilian Attems, distribution in many different kernel dug, and the original git commit IDs to be applied to this tree redirected me." Red hat does not make this very easy due to their "a huge patch" format, and his skills everyone here helps. "It is much appreciated."

Read more at LWN

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Long-term kernel 2.6.32.31

Greg Kroah-Hartman has announced the release of 2.6.32.31 due to a build problem with 2.6.32.30. "it contains only a patch, a revert of a patch, which broke the build on a range of systems and should never have been included in the 32 structure." This was my fault, I had it back in my local development machine, but forgot that it up to my laptop synchronization, which I took with me this week while traveling to a Linux Foundation Conference, where I have the final version. "

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Tutorial: Building custom kernel for Linux plug computer

Little Linux plug computers come ready-to-use. But are still Linux, means which hackable. Today we learn how to create a custom kernel for a plug computer.

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The DRM Pull application for the Linux 2.6.39 kernel

David Airlie has just emailed Linus Torvalds with its main DRM (Direct rendering Manager) pull application for the Linux kernel 2.6.39 that 2.6.38 was released earlier this week. As mentioned a few days ago, the Linux 2.6.39 kernel will feature a number of changes interesting for graphics drivers open-source, among other areas...

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