Architecture And Design Of The Linux Storage Stack Gain A Deep Understanding Of The Linux Storage Landscape And Its Well Coordinated Layers
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Architecture And Design Of The Linux Storage Stack
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Author : Muhammad Umer
language : en
Publisher: Packt Publishing Ltd
Release Date : 2023-07-28
Architecture And Design Of The Linux Storage Stack written by Muhammad Umer and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-07-28 with Computers categories.
Master the design and structure of Linux storage stack and explore its sophisticated architecture Purchase of the print or Kindle book includes a free PDF eBook Key Features Explore the virtual file system (VFS) and how it serves as an abstraction layer for the actual file system Understand how the block layer acts as an intermediary between file systems and physical storage Discover the physical layout and protocols linked with storage media Book Description The Linux storage stack serves as a prime example of meticulously coordinated layers. Embark on a journey through the kernel code with Architecture and Design of the Linux Storage Stack, crafted for anyone seeking in-depth knowledge about the layered design of Linux storage and its landscape. You'll explore the Linux storage stack and its various concepts. You'll unlock the secrets of the virtual filesystem and the actual filesystem and the differences in their implementation, the role of the block layer, the Multi-Queue and Device Mapper frameworks, I/O schedulers, physical storage layout, and how to analyze all the layers in the storage stack. By the end of this book, you'll be acquainted with how a simple I/O request from a process travels down through all the layers and ends up in physical storage. What you will learn Understand the role of the virtual filesystem Explore the different flavors of Linux filesystems and their key concepts Manage I/O operations to and from block devices using the block layer Deep dive into the Small Computer System Interface (SCSI) subsystem and the layout of physical devices Gauge I/O performance at each layer of the storage stack Discover the best storage practices Who this book is for This book is for system and storage administrators, engineers, linux professionals, linux community in general, and anyone looking to expand their understanding of Linux and its storage landscape. Prior knowledge of Linux operating system is a must.
Manjaro Linux User Guide
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Author : Atanas Georgiev Rusev
language : en
Publisher: Packt Publishing Ltd
Release Date : 2023-11-30
Manjaro Linux User Guide written by Atanas Georgiev Rusev and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-11-30 with Computers categories.
An easy-to-follow Linux book for beginners and intermediate users to learn how Linux works for most everyday tasks with practical examples Key Features Presented through Manjaro, a top 5 Linux distribution for 8 years Covers all Linux basics including installation and thousands of available applications Learn how to easily protect your privacy online, manage your system, and handle backups Master key Linux concepts such as file systems, sharing, systemd, and journalctl Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionFor the beginner or intermediate user, this Linux book has it all. The book presents Linux through Manjaro, an Arch-based efficient Linux distribution. Atanas G. Rusev, a dedicated Manjaro enthusiast and seasoned writer with thousands of pages of technical documentation under his belt, has crafted this comprehensive guide by compiling information scattered across countless articles, manuals, and posts. The book provides an overview of the different desktop editions and detailed installation instructions and offers insights into the GUI modules and features of Manjaro’s official editions. You’ll explore the regular software, Terminal, and all basic Linux commands and cover topics such as package management, filesystems, automounts, storage, backups, and encryption. The book’s modular structure allows you to navigate to the specific information you need, whether it’s data sharing, security and networking, firewalls, VPNs, or SSH. You’ll build skills in service and user management, troubleshooting, scripting, automation, and kernel switching. By the end of the book, you’ll have mastered Linux basics, intermediate topics, and essential advanced Linux features and have gained an appreciation of what makes Linux the powerhouse driving everything from home PCs and Android devices to the servers of Google, Facebook, and Amazon, as well as all supercomputers worldwide. What you will learn Install Manjaro and easily customize it using a graphical user interface Explore all types of supported software, including office and gaming applications Learn the Linux command line (Terminal) easily with examples Understand package management, filesystems, network and the Internet Enhance your security with Firewall setup, VPN, SSH, and encryption Explore systemd management, journalctl, logs, and user management Get to grips with scripting, automation, kernel basics, and switching Who this book is for While this is a complete Linux for beginners book, it’s also a reference guide covering all the essential advanced topics, making it an excellent resource for intermediate users as well as IT, IoT, and electronics students. Beyond the quality, security, and privacy it offers, knowledge of Linux often leads to high-profile jobs. If you are looking to migrate from Windows/macOS to a 100% secure OS with plenty of flexibility and user software, this is the perfect Linux book to help you navigate easily and master the best operating system running on any type of computer around the world! Prior Linux experience can help but is not required at all.
Linux For System Administrators
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Author : Viorel Rudareanu
language : en
Publisher: Packt Publishing Ltd
Release Date : 2023-09-22
Linux For System Administrators written by Viorel Rudareanu and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-09-22 with Computers categories.
A modern guide for aspiring Linux administrators—from command line basics to enterprise features Key Features Explore a Linux environment with a focus on networking, installation, configuration, and cloud management Become familiar with the command line, basic commands, and directory Learn how to automate apps and infrastructure using Chef Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionLinux system administration is an essential aspect of maintaining and managing Linux servers within an organization. The role of a Linux system administrator is pivotal in ensuring the smooth functioning and security of these servers, making it a critical job function for any company that relies on Linux infrastructure. This book is a comprehensive guide designed to help you build a solid foundation in Linux system administration. It takes you from the fundamentals of Linux to more advanced topics, encompassing key areas such as Linux system installation, managing user accounts and filesystems, networking fundamentals, and Linux security techniques. Additionally, the book delves into the automation of applications and infrastructure using Chef, enabling you to streamline and optimize your operations. For both newcomers getting started with Linux and professionals looking to enhance their skills, this book is an invaluable hands-on guide with a structured approach and concise explanations that make it an effective resource for quickly acquiring and reinforcing Linux system administration skills. With the help of this Linux book, you’ll be able to navigate the world of Linux administration confidently to meet the demands of your role. What you will learn Master the use of the command line and adeptly manage software packages Manage users and groups locally or by using centralized authentication Set up, diagnose, and troubleshoot Linux networks Understand how to choose and manage storage devices and filesystems Implement enterprise features such as high availability and automation tools Pick up the skills to keep your Linux system secure Who this book is forThis book is for anyone new to the IT sector or those looking to learn Linux for a career in administering Linux systems. Aspiring cloud professionals, helpdesk staff, application support engineers, application developers, researchers, educators, and students considering the use of Linux servers will find this book especially useful.
Fedora Linux System Administration
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Author : Alex Callejas
language : en
Publisher: Packt Publishing Ltd
Release Date : 2023-11-24
Fedora Linux System Administration written by Alex Callejas and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-11-24 with Computers categories.
Configure your Fedora Linux environment as a professional system administration workstation with this comprehensive guide Key Features Leverage best practices and post-installation techniques to optimize your Fedora Linux workstation Learn how to optimize operating system tuning to enhance system administration Explore Fedora Linux's virtualization resources using QEMU, KVM, and libvirt technologies Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionFedora Linux is a free and open-source platform designed for hardware, clouds, and containers that enables software developers and community members to create custom solutions for their customers. This book is a comprehensive guide focusing on workstation configuration for the modern system administrator. The book begins by introducing you to the philosophy underlying the open-source movement, along with the unique attributes of the Fedora Project that set it apart from other Linux distributions. The chapters outline best practices and strategies for essential system administration tasks, including operating system installation, first-boot configuration, storage, and network setup. As you make progress, you’ll get to grips with the selection and usage of top applications and tools in the tech environment. The concluding chapters help you get a clear understanding of the basics of version control systems, enhanced Linux security, automation, virtualization, and containers, which are integral to modern system administration. By the end of this book, you’ll have gained the knowledge needed to optimize day-to-day tasks related to Linux-based system administration.What you will learn Discover how to configure a Linux environment from scratch Review the basics of Linux resources and components Familiarize yourself with enhancements and updates made to common Linux desktop tools Optimize the resources of the Linux operating system Find out how to bolster security with the SELinux module Improve system administration using the tools provided by Fedora Get up and running with open container creation using Podman Who this book is for This book is for individuals who want to use Fedora Linux as a workstation for daily system administration tasks and learn how to optimize the distribution's tools for these functions. Although you should have a basic understanding of Linux and system administration, extensive knowledge of it is not necessary.
Architecture And Design Of The Linux Storage Stack Gain A Deep Understanding Of The Linux Storage Landscape And Its Well Coordinated Layers
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Author : Muhammad Umer
language : en
Publisher: Packt Publishing
Release Date : 2023-07
Architecture And Design Of The Linux Storage Stack Gain A Deep Understanding Of The Linux Storage Landscape And Its Well Coordinated Layers written by Muhammad Umer and has been published by Packt Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-07 with Computers categories.
Master the design and structure of Linux storage stack and explore its sophisticated architecture Purchase of the print or Kindle book includes a free PDF eBook Key Features: Explore the virtual file system (VFS) and how it serves as an abstraction layer for the actual file systems Understand how the block layer acts as an intermediary between file systems and physical storage Discover the physical layout and protocols linked with storage media Book Description: The Linux storage stack serves as a prime example of meticulously coordinated layers. Embark on a journey through the kernel code with Architecture and Design of the Linux Storage Stack, crafted for anyone seeking in-depth knowledge about the layered design of Linux storage and its landscape. You'll explore the Linux storage stack and its various concepts. You'll unlock the secrets of the virtual filesystem and the actual filesystem and the differences in their implementation, the role of the block layer, the Multi-Queue and Device Mapper frameworks, I/O schedulers, physical storage layout, and how to analyze all the layers in the storage stack. By the end of this book, you'll be acquainted with how a simple I/O request from a process travels down through all the layers and ends up in physical storage. What You Will Learn: Understand the role of the virtual filesystem Explore the different flavors of Linux filesystems and their key concepts Manage I/O operations to and from block devices using the block layer Deep dive into the Small Computer System Interface (SCSI) subsystem and the layout of physical devices Gauge I/O performance at each layer of the storage stack Discover the best storage practices Who this book is for: This book is for system and storage administrators, engineers, linux professionals, linux community in general, and anyone looking to expand their understanding of Linux and its storage landscape. Prior knowledge of Linux operating system is a must.
Introduction To Storage Area Networks
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Author : Jon Tate
language : en
Publisher: IBM Redbooks
Release Date : 2018-10-09
Introduction To Storage Area Networks written by Jon Tate and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-09 with Computers categories.
The superabundance of data that is created by today's businesses is making storage a strategic investment priority for companies of all sizes. As storage takes precedence, the following major initiatives emerge: Flatten and converge your network: IBM® takes an open, standards-based approach to implement the latest advances in the flat, converged data center network designs of today. IBM Storage solutions enable clients to deploy a high-speed, low-latency Unified Fabric Architecture. Optimize and automate virtualization: Advanced virtualization awareness reduces the cost and complexity of deploying physical and virtual data center infrastructure. Simplify management: IBM data center networks are easy to deploy, maintain, scale, and virtualize, delivering the foundation of consolidated operations for dynamic infrastructure management. Storage is no longer an afterthought. Too much is at stake. Companies are searching for more ways to efficiently manage expanding volumes of data, and to make that data accessible throughout the enterprise. This demand is propelling the move of storage into the network. Also, the increasing complexity of managing large numbers of storage devices and vast amounts of data is driving greater business value into software and services. With current estimates of the amount of data to be managed and made available increasing at 60% each year, this outlook is where a storage area network (SAN) enters the arena. SANs are the leading storage infrastructure for the global economy of today. SANs offer simplified storage management, scalability, flexibility, and availability; and improved data access, movement, and backup. Welcome to the cognitive era. The smarter data center with the improved economics of IT can be achieved by connecting servers and storage with a high-speed and intelligent network fabric. A smarter data center that hosts IBM Storage solutions can provide an environment that is smarter, faster, greener, open, and easy to manage. This IBM® Redbooks® publication provides an introduction to SAN and Ethernet networking, and how these networks help to achieve a smarter data center. This book is intended for people who are not very familiar with IT, or who are just starting out in the IT world.
Bpf Performance Tools
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Author : Brendan Gregg
language : en
Publisher:
Release Date : 2020
Bpf Performance Tools written by Brendan Gregg and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with Application software categories.
Operating Systems
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Author : Andrew S. Tanenbaum
language : en
Publisher:
Release Date : 1997
Operating Systems written by Andrew S. Tanenbaum and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Minix (Computer operating system) categories.
The Second Edition of this best-selling introductory operating systems text is the only textbook that successfully balances theory and practice. The authors accomplish this important goal by first covering all the fundamental operating systems concepts such as processes, interprocess communication, input/output, virtual memory, file systems, and security. These principles are then illustrated through the use of a small, but real, UNIX-like operating system called MINIX that allows students to test their knowledge in hands-on system design projects. Each book includes a CD-ROM that contains the full MINIX source code and two simulators for running MINIX on various computers.
The Stack
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Author : Benjamin H. Bratton
language : en
Publisher: MIT Press
Release Date : 2016-02-19
The Stack written by Benjamin H. Bratton and has been published by MIT Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-02-19 with Social Science categories.
A comprehensive political and design theory of planetary-scale computation proposing that The Stack—an accidental megastructure—is both a technological apparatus and a model for a new geopolitical architecture. What has planetary-scale computation done to our geopolitical realities? It takes different forms at different scales—from energy and mineral sourcing and subterranean cloud infrastructure to urban software and massive universal addressing systems; from interfaces drawn by the augmentation of the hand and eye to users identified by self—quantification and the arrival of legions of sensors, algorithms, and robots. Together, how do these distort and deform modern political geographies and produce new territories in their own image? In The Stack, Benjamin Bratton proposes that these different genres of computation—smart grids, cloud platforms, mobile apps, smart cities, the Internet of Things, automation—can be seen not as so many species evolving on their own, but as forming a coherent whole: an accidental megastructure called The Stack that is both a computational apparatus and a new governing architecture. We are inside The Stack and it is inside of us. In an account that is both theoretical and technical, drawing on political philosophy, architectural theory, and software studies, Bratton explores six layers of The Stack: Earth, Cloud, City, Address, Interface, User. Each is mapped on its own terms and understood as a component within the larger whole built from hard and soft systems intermingling—not only computational forms but also social, human, and physical forces. This model, informed by the logic of the multilayered structure of protocol “stacks,” in which network technologies operate within a modular and vertical order, offers a comprehensive image of our emerging infrastructure and a platform for its ongoing reinvention. The Stack is an interdisciplinary design brief for a new geopolitics that works with and for planetary-scale computation. Interweaving the continental, urban, and perceptual scales, it shows how we can better build, dwell within, communicate with, and govern our worlds. thestack.org
Smarter Business Dynamic Information With Ibm Infosphere Data Replication Cdc
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Author : Chuck Ballard
language : en
Publisher: IBM Redbooks
Release Date : 2012-03-12
Smarter Business Dynamic Information With Ibm Infosphere Data Replication Cdc written by Chuck Ballard and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-12 with Computers categories.
To make better informed business decisions, better serve clients, and increase operational efficiencies, you must be aware of changes to key data as they occur. In addition, you must enable the immediate delivery of this information to the people and processes that need to act upon it. This ability to sense and respond to data changes is fundamental to dynamic warehousing, master data management, and many other key initiatives. A major challenge in providing this type of environment is determining how to tie all the independent systems together and process the immense data flow requirements. IBM® InfoSphere® Change Data Capture (InfoSphere CDC) can respond to that challenge, providing programming-free data integration, and eliminating redundant data transfer, to minimize the impact on production systems. In this IBM Redbooks® publication, we show you examples of how InfoSphere CDC can be used to implement integrated systems, to keep those systems updated immediately as changes occur, and to use your existing infrastructure and scale up as your workload grows. InfoSphere CDC can also enhance your investment in other software, such as IBM DataStage® and IBM QualityStage®, IBM InfoSphere Warehouse, and IBM InfoSphere Master Data Management Server, enabling real-time and event-driven processes. Enable the integration of your critical data and make it immediately available as your business needs it.