Proceedings of the FREENIX Track: 2003 USENIX Annual Technical Conference
... granted that hard drives will be fully spun up and available before they are needed, the fast boot times of LinuxBIOS makes this assumption incorrect. To correct the mistake, the kernel is patched to assume drives are present before they are available for actual I/O. As we aimed to boot unmodified o ...
... granted that hard drives will be fully spun up and available before they are needed, the fast boot times of LinuxBIOS makes this assumption incorrect. To correct the mistake, the kernel is patched to assume drives are present before they are available for actual I/O. As we aimed to boot unmodified o ...
Overview of Damn Small Linux
... CD. So carrying around DSL can take up as little space as a credit card in your wallet. DSL’s small size also means that, in places where there is limited storage space (such as an old hard disk or handheld device), you can devote what space you have to holding your extra applications and personal f ...
... CD. So carrying around DSL can take up as little space as a credit card in your wallet. DSL’s small size also means that, in places where there is limited storage space (such as an old hard disk or handheld device), you can devote what space you have to holding your extra applications and personal f ...
The Application Kernel Approach - a Novel Approach for Adding
... Piglet [33] dedicates the processors to specific operating system functionality. Piglet allocates processors to run a Lightweight Device Kernel (LDK), which normally handles access to hardware devices but can also perform other tasks. The LDK is not interrupt-driven, but instead polls devices and me ...
... Piglet [33] dedicates the processors to specific operating system functionality. Piglet allocates processors to run a Lightweight Device Kernel (LDK), which normally handles access to hardware devices but can also perform other tasks. The LDK is not interrupt-driven, but instead polls devices and me ...
投影片 1 - National Sun Yat
... Virtualization Survey reports a significant increase of commercial Xenbased solutions which represent 17 percent of total market share. – "I think Xen is a great product. It is easy to use. But most importantly is the very active community around it...", Werner Vogels,CTO Amazon.com from his video i ...
... Virtualization Survey reports a significant increase of commercial Xenbased solutions which represent 17 percent of total market share. – "I think Xen is a great product. It is easy to use. But most importantly is the very active community around it...", Werner Vogels,CTO Amazon.com from his video i ...
Linux+ Guide to Linux Certification Chapter Nine System Initialization
... kernel • The LILO boot loader uses the /etc/lilo.conf configuration file, whereas the GRUB boot loader uses the /boot/grub/grub.conf configuration file • You may use the LILO or GRUB boot loader to dual boot Linux and the Windows operating system ...
... kernel • The LILO boot loader uses the /etc/lilo.conf configuration file, whereas the GRUB boot loader uses the /boot/grub/grub.conf configuration file • You may use the LILO or GRUB boot loader to dual boot Linux and the Windows operating system ...
FreeBSD for the Linux user
... Enterprise Use • FreeBSD is used by some of the largest banks in the world to ...
... Enterprise Use • FreeBSD is used by some of the largest banks in the world to ...
$doc.title
... advantages in using Linux, for example a lower cost of acquisition than that of proprietary operating systems, wide availability on different platforms and avoidance of dependence on one supplier. Linux is also perceived as being reliable, and the availability of the Linux source text provides the a ...
... advantages in using Linux, for example a lower cost of acquisition than that of proprietary operating systems, wide availability on different platforms and avoidance of dependence on one supplier. Linux is also perceived as being reliable, and the availability of the Linux source text provides the a ...
Document
... 11. Explain the facilities provided by the following operating system 12. List out the services provided by operating systems to programs and to the 13. Define operating system and list out the function and component of operating system. 14. Explain in detail the modern computer system 15. Explain t ...
... 11. Explain the facilities provided by the following operating system 12. List out the services provided by operating systems to programs and to the 13. Define operating system and list out the function and component of operating system. 14. Explain in detail the modern computer system 15. Explain t ...
UNIX
... Network File System – developed by Sun Remote File System – developed by AT&T Original System V file system Veritas Journaling File System Journaled File System – AIX Cluster file system – Tru64 2nd/3rd Extended File System – Linux systems Global File System – Linux Extended File System – SGI and ot ...
... Network File System – developed by Sun Remote File System – developed by AT&T Original System V file system Veritas Journaling File System Journaled File System – AIX Cluster file system – Tru64 2nd/3rd Extended File System – Linux systems Global File System – Linux Extended File System – SGI and ot ...
A comprehensive cross-development tool chain and runtime
... Utilizing a transparent, message-based protocol, Enea® LINX is platform and interconnect independent, scales well to large systems with any topology, and delivers the performance needed for high traffic bearing applications. Enea® LINX provides a high-level message passing programming model that mak ...
... Utilizing a transparent, message-based protocol, Enea® LINX is platform and interconnect independent, scales well to large systems with any topology, and delivers the performance needed for high traffic bearing applications. Enea® LINX provides a high-level message passing programming model that mak ...
Chapter 21 - Linux Operating System
... standards First developed as a small but self-contained kernel in 1991 by ...
... standards First developed as a small but self-contained kernel in 1991 by ...
DEGREE PROGRAM IN ELECTRICAL ENGINEERING LINUX
... In this thesis, it is shown how the Linux system was ported to the second generation wireless open access research platform (WARPv2) board. The purpose of the port was to extend the features of the WARPv2 board by producing a versatile standalone system that allows to run custom software on it. The ...
... In this thesis, it is shown how the Linux system was ported to the second generation wireless open access research platform (WARPv2) board. The purpose of the port was to extend the features of the WARPv2 board by producing a versatile standalone system that allows to run custom software on it. The ...
Chapter 5
... – Use command insserv or YaST – INIT INFO block at the beginning of script • Determines in which runlevel the service should start or ...
... – Use command insserv or YaST – INIT INFO block at the beginning of script • Determines in which runlevel the service should start or ...
ppt
... by Linus Torvalds, with the major design goal of UNIX compatibility, released as open source Its history has been one of collaboration by many users from all around the world, corresponding almost exclusively over the Internet It has been designed to run efficiently and reliably on ...
... by Linus Torvalds, with the major design goal of UNIX compatibility, released as open source Its history has been one of collaboration by many users from all around the world, corresponding almost exclusively over the Internet It has been designed to run efficiently and reliably on ...
![[slides] Case study: Linux](http://s1.studyres.com/store/data/008426094_1-33a53a235a0b160ad065c81f93e7bd9c-300x300.png)
[slides] Case study: Linux
... Torvalds, with the major design goal of UNIX compatibility Its history has been one of collaboration by many users from all around the world, corresponding almost exclusively over the Internet It has been designed to run efficiently and reliably on common PC hardware, but also runs on a variety ...
... Torvalds, with the major design goal of UNIX compatibility Its history has been one of collaboration by many users from all around the world, corresponding almost exclusively over the Internet It has been designed to run efficiently and reliably on common PC hardware, but also runs on a variety ...
ch21-The_Linux_System
... standards First developed as a small but self-contained kernel in 1991 by Linus Torvalds, with the major design goal of UNIX compatibility Its history has been one of collaboration by many users from all ...
... standards First developed as a small but self-contained kernel in 1991 by Linus Torvalds, with the major design goal of UNIX compatibility Its history has been one of collaboration by many users from all ...
Differences Between IBM eServer iSeries and pSeries Servers
... The zSeries® can be viewed as the originator of IBM eServer system partitioning and virtualization of system resources. pSeries and iSeries system partitioning on the POWER hardware architecture are its technological descendants. iSeries systems, being focused on integration (the “i” in iSeries) and ...
... The zSeries® can be viewed as the originator of IBM eServer system partitioning and virtualization of system resources. pSeries and iSeries system partitioning on the POWER hardware architecture are its technological descendants. iSeries systems, being focused on integration (the “i” in iSeries) and ...
The Linux System
... Torvalds, with the major design goal of UNIX compatibility Its history has been one of collaboration by many users from all around the world, corresponding almost exclusively over the Internet It has been designed to run efficiently and reliably on common PC hardware, but also runs on a variety ...
... Torvalds, with the major design goal of UNIX compatibility Its history has been one of collaboration by many users from all around the world, corresponding almost exclusively over the Internet It has been designed to run efficiently and reliably on common PC hardware, but also runs on a variety ...
The Linux System 21.2 Silberschatz, Galvin and Gagne ©2009
... Linux is a modern, free operating system based on UNIX standards ...
... Linux is a modern, free operating system based on UNIX standards ...
ppt
... by Linus Torvalds, with the major design goal of UNIX compatibility, released as open source Its history has been one of collaboration by many users from all around the world, corresponding almost exclusively over the Internet It has been designed to run efficiently and reliably on ...
... by Linus Torvalds, with the major design goal of UNIX compatibility, released as open source Its history has been one of collaboration by many users from all around the world, corresponding almost exclusively over the Internet It has been designed to run efficiently and reliably on ...
Linux
Linux (pronounced /ˈlɪnəks/ LIN-əks or, less frequently, /ˈlaɪnəks/ LYN-əks) is a Unix-like and mostly POSIX-compliant computer operating system (OS) assembled under the model of free and open-source software development and distribution. The defining component of Linux is the Linux kernel, an operating system kernel first released on 5 October 1991 by Linus Torvalds. The Free Software Foundation uses the name GNU/Linux to describe the operating system, which has led to some controversy.Linux was originally developed as a free operating system for personal computers based on the Intel x86 architecture, but has since been ported to more computer hardware platforms than any other operating system. Thanks to its dominance on smartphones, Android, which is built on top of the Linux kernel, has the largest installed base of all general-purpose operating systems. Linux, in its original form, is also the leading operating system on servers and other big iron systems such as mainframe computers and supercomputers, but is used on only around 1.5% of desktop computers with Linux-based Chrome OS taking about 5% of the overall and nearly 20% of the sub-$300 notebook sales. Linux also runs on embedded systems, which are devices whose operating system is typically built into the firmware and is highly tailored to the system; this includes smartphones and tablet computers running Android and other Linux derivatives, TiVo and similar DVR devices, network routers, facility automation controls, televisions, video game consoles, and smartwatches.The development of Linux is one of the most prominent examples of free and open-source software collaboration. The underlying source code may be used, modified and distributed—commercially or non-commercially—by anyone under the terms of its respective licenses, such as the GNU General Public License. Typically, Linux is packaged in a form known as a Linux distribution, for both desktop and server use. Some of the popular mainstream Linux distributions are Debian, Ubuntu, Linux Mint, Fedora, openSUSE, Arch Linux and Gentoo, together with commercial Red Hat Enterprise Linux and SUSE Linux Enterprise Server distributions. Linux distributions include the Linux kernel, supporting utilities and libraries, and usually a large amount of application software to fulfill the distribution's intended use.Distributions oriented toward desktop use typically include X11, a Wayland implementation or Mir as the windowing system, and an accompanying desktop environment such as GNOME or the KDE Software Compilation; some distributions may also include a less resource-intensive desktop such as LXDE or Xfce. Distributions intended to run on servers may omit all graphical environments from the standard install, and instead include other software to set up and operate a solution stack such as LAMP. Because Linux is freely redistributable, anyone may create a distribution for any intended use.