Anatomy of the Linux kernel

Jun 6, 2007 ... The Linux kernel is over six million lines of code, so this introduction is ... You've
probably noticed that Linux as an operating system is referred to in some cases
as "Linux" ... Now on to a high-altitude look at the GNU/Linux operating system ...
The Linux kernel can be further divided into three gross levels.

Anatomy of Linux journaling file systems

Jun 4, 2008 ... In some cases, the file system can be in such bad shape that the ... In 1994,
Silicon Graphics introduced the high-performance XFS for the IRIX operating
system. ... JFS2 also provides extent-based file allocation for performance. ...
After successfully getting ReiserFS merged into the Linux kernel and ...

Expanding an IBM Smart Analytics System

Case study: Mixed generation D5100v4, 5600 R1 and 5600 R2 . ... paper apply
to the IBM® Smart Analytics System based on IBM System x® and ... introduce
capacity planning into your daily operations, what considerations to take, and ...
the AIX operating system only; you can find the equivalent commands for the

Porting applications to Linux for System z

May 28, 2008 ... Server consolidation based on Linux for IBM System z offers advantages, but
moving existing applications requires some specialized knowledge. ... Each
LPAR can either directly execute an operating system, such as the Linux ... task
of porting an application; therefore, I won't go into more detail here.

Learn Linux, 101: The Linux command line

Aug 25, 2009 ... By the end of this tutorial, you will be comfortable using basic Linux ... basic
knowledge of Linux and a working Linux system on which you can practice the ...
In this case, your prompt will not change, but you will know that you have to ....
You can introduce some conditional processing into your list using the ...

Introduction to Java programming, Part 1: Java language basics

Jul 19, 2010 ... Java 8 is supported on Linux®, Windows®, Solaris®, and Mac OS X. At least
200MB ... The Java language's programming paradigm is based on the concept
of OOP, ... In addition, you can use Eclipse to organize source code files into
projects, ... (In my case, the location is /Users/sperry/eclipse/java-neon.) ...

Inside the Linux boot process

May 31, 2006 ... The process of booting a Linux system consists of a number of stages. ...
Introduction; Overview; System startup; Stage 1 boot loader; Stage 2 boot ... To
boot an operating system, the BIOS runtime searches for devices that are ... It
does this by making the two-stage boot loader into a three-stage boot loader.

Recover from a failed Linux boot

Oct 22, 2013 ... Learn procedures and GRUB commands that can help you boot in problem
situations, and find out about a life-saving external tool for BIOS-based systems.
... Before delving into recovery details, you should understand some basics of
how GRUB .... In other cases, though, you might lack critical knowledge.

Setting up a Local Area Network

Feb 1, 2001 ... Acquiring the Linux operating system is a relatively simple and ... Introduction to
TCP/IP ... LAN network address The first three octets of an IP address should be
the .... Next, open the case on each computer and install each NIC in the ... are
used by Red Hat Linux to resolve hostnames into IP addresses.

Virtio: An I/O virtualization framework for Linux

Jan 29, 2010 ... Discover virtio, and learn why Linux will soon be the hypervisor of choice. ... This
article begins with an introduction to paravirtualization and ... Having these
different hypervisor solutions on Linux can tax the operating system based on ...
into the user space of the hypervisor to facilitate I/O through QEMU.

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