HowtoForge - Linux Howtos and Tutorials - Kernel

Installing Kernel Security Updates Without Reboot With Ksplice Uptrack On Ubuntu 9.10 Desktop

Thu, 11 Feb 2010 17:29:07 +0100

Installing Kernel Security Updates Without Reboot With Ksplice Uptrack On Ubuntu 9.10 Desktop

Ksplice Uptrack is a subscription service that lets you apply 100% of the important kernel security updates released by your Linux vendor without rebooting. Ksplice Uptrack is freely available for the desktop versions of Ubuntu 9.10 Karmic and Ubuntu 9.04 Jaunty. This tutorial shows how to install and use it on an Ubuntu 9.10 desktop.

Building Kernel Modules With Module-Assistant On Debian Lenny

Sun, 24 Jan 2010 18:05:21 +0100

Building Kernel Modules With Module-Assistant On Debian Lenny

module-assistant is a tool for building Debian kernel modules from source, without having to rebuild the whole kernel. It fetches module-source packages that have been prepared for the Debian distribution via apt and produces .deb packages. This tutorial shows how to use module-assistant in command-line mode and in interactive mode.

Hardening The Linux Kernel With Grsecurity (Debian)

Mon, 17 Nov 2008 16:58:39 +0100

Hardening The Linux Kernel With Grsecurity (Debian)

Security is based on three characteristics: prevention, protection and detection. Grsecurity is a patch for Linux kernel that allows you to increase each of these points. This howto was performed on a Debian Lenny system. Thus some tools are Debian specific. However, tasks can be performed with other distro specific tools or even with universal tools (make).

How To Set Up A Linux Layer 7 Packet Classifier On CentOS 5.1

Thu, 31 Jul 2008 17:36:36 +0200

How To Set Up A Linux Layer 7 Packet Classifier On CentOS 5.1

This tutorial will walk you through setting up a Linux layer 7 packet classifier on CentOS 5.1, this can easily be adapted to any other Linux distribution out there.

How To Compile A Kernel - Debian Etch

Tue, 12 Jun 2007 18:13:03 +0200

How To Compile A Kernel - Debian Etch

Each distribution has some specific tools to build a custom kernel from the sources. This article is about compiling a kernel on a Debian Etch system. It describes how to build a custom kernel using the latest unmodified kernel sources from www.kernel.org (vanilla kernel) so that you are independent from the kernels supplied by your distribution. It also shows how to patch the kernel sources if you need features that are not in there.

How To Roll A Kernel the Ubuntu/Debian Way

Fri, 02 Mar 2007 14:51:12 +0100

How To Roll A Kernel the Ubuntu/Debian Way

The Linux kernel is the heart of your Ubuntu Operating System. The kernel that comes with Ubuntu should contain all of the drivers you need, but just in case you would like to tweak your kernel or if for some reason you need to recompile for some special reason this guide will help you.

How To Compile A Kernel - The Debian (Sarge) Way

Tue, 05 Dec 2006 16:30:43 +0100

How To Compile A Kernel - The Debian (Sarge) Way

Each distribution has some specific tools to build a custom kernel from the sources. This article is about compiling a kernel on Debian Sarge systems. It describes how to build a custom kernel using the latest unmodified kernel sources from www.kernel.org (vanilla kernel) so that you are independent from the kernels supplied by your distribution. It also shows how to patch the kernel sources if you need features that are not in there.

How To Compile A Kernel - The Mandriva Way

Mon, 27 Nov 2006 17:06:28 +0100

How To Compile A Kernel - The Mandriva Way

Each distribution has some specific tools to build a custom kernel from the sources. This article is about compiling a kernel on Mandriva systems. It describes how to build a custom kernel using the latest unmodified kernel sources from www.kernel.org (vanilla kernel) so that you are independent from the kernels supplied by your distribution. It also shows how to patch the kernel sources if you need features that are not in there.

How To Compile A Kernel - The CentOS Way

Sun, 26 Nov 2006 16:14:59 +0100

How To Compile A Kernel - The CentOS Way

Each distribution has some specific tools to build a custom kernel from the sources. This article is about compiling a kernel on CentOS systems. It describes how to build a custom kernel using the latest unmodified kernel sources from www.kernel.org (vanilla kernel) so that you are independent from the kernels supplied by your distribution. It also shows how to patch the kernel sources if you need features that are not in there.

How To Compile A Kernel - The SuSE Way

Sun, 19 Nov 2006 18:22:33 +0100

How To Compile A Kernel - The SuSE Way

Each distribution has some specific tools to build a custom kernel from the sources. This article is about compiling a kernel on SuSE systems. It describes how to build a custom kernel using the latest unmodified kernel sources from www.kernel.org (vanilla kernel) so that you are independent from the kernels supplied by your distribution. It also shows how to patch the kernel sources if you need features that are not in there.

How To Compile A Kernel - The Fedora Way

Mon, 13 Nov 2006 20:43:35 +0100

How To Compile A Kernel - The Fedora Way

Each distribution has some specific tools to build a custom kernel from the sources. This article is about compiling a kernel on Fedora systems. It describes how to build a custom kernel using the latest unmodified kernel sources from www.kernel.org (vanilla kernel) so that you are independent from the kernels supplied by your distribution. It also shows how to patch the kernel sources if you need features that are not in there.

Step-By-Step Configuration of NAT with iptables

Wed, 08 Nov 2006 19:53:03 +0100

Step-By-Step Configuration of NAT with iptables

This tutorial shows how to set up network-address-translation (NAT) on a Linux system with iptables rules so that the system can act as a gateway and provide internet access to multiple hosts on a local network using a single public IP address. This is achieved by rewriting the source and/or destination addresses of IP packets as they pass through the NAT system.

How To Compile A Kernel - The Ubuntu Way

Sun, 05 Nov 2006 16:01:44 +0100

How To Compile A Kernel - The Ubuntu Way

Each distribution has some specific tools to build a custom kernel from the sources. This article is about compiling a kernel on Ubuntu systems. It describes how to build a custom kernel using the latest unmodified kernel sources from www.kernel.org (vanilla kernel) so that you are independent from the kernels supplied by your distribution. It also shows how to patch the kernel sources if you need features that are not in there.

Basic Iptables - Debian/RedHat

Mon, 17 Oct 2005 03:21:05 +0200

Author: BJ Dierkes
Contact: wdierkes [at] 5dollarwhitebox [dot] org
Updated: December 2nd, 2005

This is a fairly basic intro to the usage of Netfilter Iptables. How-To was written on a Debian Sarge 3.1 box, though commands and syntax should work with any linux distro.

Debian-Kernel-Compile-Howto (Kernel 2.6)

Mon, 27 Dec 2004 17:34:54 +0100

Debian-Kernel-Compile-Howto (Kernel 2.6)

In some cases you might want to compile your own kernel that suits your needs better than the standard kernel that comes with your distribution. I will describe how to do this on a Debian Woody machine (a description for Debian Sarge can be found here!). Please note that this tutorial is for kernel 2.6 only! A tutorial for kernel 2.4 can be found here.