Junte-se a nós em uma viagem ao mundo dos livros!
Adicionar este livro à prateleira
Grey
Deixe um novo comentário Default profile 50px
Grey
Assine para ler o livro completo ou leia as primeiras páginas de graça!
All characters reduced
Ceph Architecture and Administration - Definitive Reference for Developers and Engineers - cover
LER

Ceph Architecture and Administration - Definitive Reference for Developers and Engineers

Richard Johnson

Editora: HiTeX Press

  • 0
  • 0
  • 0

Sinopse

"Ceph Architecture and Administration""Ceph Architecture and Administration" is an authoritative guide crafted for professionals seeking a comprehensive understanding of Ceph, one of the most advanced open-source distributed storage platforms. The book begins with fundamental concepts, tracing Ceph's origins, and situates it within the broader distributed storage landscape. Readers will unravel RADOS—the core of Ceph—and learn how data abstractions like pools, objects, and placement groups create a flexible and resilient storage backbone. Thoughtfully structured comparisons with other prominent storage architectures help demystify Ceph's unique scalability and self-healing capabilities at massive scale.Delving into Ceph's architecture, the book provides deep insights into the roles and interrelationships of Ceph's core components: OSDs, Monitors, Managers, Metadata Servers, and Gateways. Detailed sections explore the mathematics behind CRUSH, the customizable data placement algorithm, and reveal how Ceph modularly integrates with client applications through libraries and gateways, supporting industry-standard protocols like S3 and Swift. Readers gain practical guidance on designing clusters for a variety of workloads, hardware, and network considerations, as well as critical topics such as security, compliance, and hybrid cloud integration.Operational excellence is prioritized throughout, with dedicated chapters on cluster deployment, performance optimization, monitoring, and troubleshooting. The book systematically addresses disaster recovery, multi-tenancy, auditing, and regulatory compliance, equipping administrators to build and maintain highly available, secure, and future-proof storage infrastructures. With coverage extending to orchestration in Kubernetes, cloud, and big data ecosystems, "Ceph Architecture and Administration" is an indispensable resource for architects, systems engineers, and IT leaders shaping the modern storage layer.
Disponível desde: 06/06/2025.
Comprimento de impressão: 250 páginas.

Outros livros que poderiam interessá-lo

  • The Architecture of Discipline - Building Integrity in the Intelligent Cloud - cover

    The Architecture of Discipline -...

    Lori Higham

    • 0
    • 0
    • 0
    In the era of the intelligent cloud, architecture must do more than enable systems; it must verify them. The Architecture of Discipline defines how modern enterprises design environments capable of demonstrating their own integrity—continuously and at scale. Drawing on extensive leadership experience in cloud security, Zero Trust, governance, and AI oversight, Lori Higham redefines architecture as a discipline of structure and accountability, where evidence emerges as the natural outcome of design rather than the afterthought of audit. 
    This work moves fluidly between theory and reflection, rhetoric and practice. It invites the reader to question assumptions about control, trust, and automation while offering concrete mechanisms for building systems that remain accurate, accountable, and adaptive as they evolve. Here, architecture becomes both a technical craft and a philosophical inquiry: a dialogue between what is built and what can be proven. 
    Across chapters on governance, Zero Trust, responsible AI, and assurance, The Architecture of Discipline demonstrates how design becomes verification: how standards translate into automation, ethics into operational boundary, and continuity into measurable assurance. Each section balances rigorous conceptual framing with tangible architectural patterns, reinforcing that discipline in design is both method and mindset. 
    More than a manual, this is a conversation with the reader—a call to architects, engineers, and decision-makers to examine not only what they build, but how they sustain fidelity between design and outcome. In intelligent environments, integrity is not assumed; it is demonstrated through evidence. The measure of architecture is its capacity to sustain integrity through change—to analyze, constrain, and reveal the systems it governs faster than risk can erode them.
    Ver livro
  • How Antigravity Built the Pyramids - The Mysterious Technology of Ancient Superstructures - cover

    How Antigravity Built the...

    Nick Redfern

    • 0
    • 0
    • 0
    Discover the Lost Secrets of the Ancients and the Time When Stones Floated High over Egypt   Throughout history, folklore, and mystery, tales have circulated of massive stones being moved through the air effortlessly by sound. Bizarre? Well, yes, it is. That doesn't take away the fact that sound was, and still remains, the key to the construction of the pyramids of Egypt, Stonehenge, the stone figures of Easter Island, and the massive stones at Baalbek, Lebanon. Were they the work of ancient humans or of equally ancient extraterrestrials?How Antigravity Built the Pyramids delves into specific stories and theories:• A 9th-century story of a mysterious papyrus with the power to move large stones at the Giza Necropolis • The Mayan story of the construction of the Pyramid of the Magician said to be overseen by a small humanoid who could whistle large stones into place • Native American stories of ancient priests being able to make stones light to move easily    Author Nick Redfern argues it was not literally music and whistling that somehow raised large stones, but both have one thing in common: sound. Acoustics. Almost certainly, acoustic levitation was at the heart of these incredible feats. The truth of the science behind acoustic levitation was lost and forgotten for ages with little more left than fanciful tales of music, whistles, a curious papyrus, and strange metal rods that could achieve incredible feats in the air. Today, we are finally starting to get a grasp on this incredible technology, a technology that may have been the work of ancient humans, aliens from faraway worlds—or, perhaps, a combination of the two.
    Ver livro
  • Hamburg Climate Futures Outlook 2024 - Conditions for Sustainable Climate Change Adaptation - cover

    Hamburg Climate Futures Outlook...

    Anita Engels, Jochem Marotzke,...

    • 0
    • 0
    • 0
    Many countries, communities, and social actors around the world are struggling to cope with the impacts of climate change. Adapting to climate change in a sustainable manner involves a huge collective effort and is barely happening. How can sustainable climate change adaptation become plausible? The Hamburg Climate Futures Outlook 2024 provides a unique systematic and global assessment of the context conditions for sustainable climate change adaptation, evaluating the social dynamics of deep decarbonization and the physical dynamics in regional climate variability and extremes. Through nine case studies across the globe, the assessment provides insights into key barriers and opportunities for sustainable climate change adaptation.
    Ver livro
  • Stop PTSD Now Sleep Hypnosis Meditation - cover

    Stop PTSD Now Sleep Hypnosis...

    Harmooni

    • 0
    • 0
    • 0
    Are you tired of reliving traumatic experiences and struggling with the burden of PTSD? Does sleep evade you as nightmares and flashbacks haunt your nights? It's time to take back control of your life and find healing with the transformative audio book, Stop PTSD Now Sleep Hypnosis Meditation. 
    Imagine drifting off to sleep peacefully, leaving behind the torment of PTSD. This powerful audio book is expertly designed to guide you into a state of deep relaxation, gently addressing the root causes of your trauma and helping you find inner peace. Through soothing meditations and hypnotic suggestions, you'll gradually release the grip of past events and pave the way for emotional recovery. 
    Say goodbye to the debilitating effects of PTSD that hinder your daily life, and welcome a future filled with hope and resilience. This audio book is your trusted companion on the path to healing, providing you with the tools to regain control of your emotions and thoughts. 
    As you embark on this transformative journey, you'll discover the strength within you to overcome the shadows of the past. Embrace a life free from the constraints of PTSD and open yourself up to a brighter, more fulfilling existence. 
    The Stop PTSD Now Sleep Hypnosis Meditation is not just an audio book; it's a beacon of hope for those seeking solace and renewal. Don't let PTSD define you any longer – take the first step towards healing and reclaim your life today.
    Ver livro
  • Sickening - Anti-Black Racism and Health Disparities in the United States - cover

    Sickening - Anti-Black Racism...

    Anne Pollock

    • 0
    • 0
    • 0
    A crucial component of anti-Black racism is the unconscionable disparity in health outcomes between Black and white Americans. Sickening examines this institutionalized inequality through dramatic, concrete events from the past two decades, revealing how unequal living conditions and inadequate medical care have become routine. 
     
     
     
    From the spike in chronic disease after Hurricane Katrina to the lack of protection for Black residents during the Flint water crisis—and even the life-threatening childbirth experience for tennis star Serena Williams—author Anne Pollock takes listeners on a journey through the diversity of anti-Black racism operating in healthcare. She goes beneath the surface to deconstruct the structures that make these events possible, including mass incarceration, police brutality, and the hypervisibility of Black athletes' bodies. Ultimately, Sickening shows what these shocking events reveal about the everyday racialization of health in the United States. 
     
     
     
    Concluding with an examination of racialized healthcare during the COVID pandemic and the Black Lives Matter rebellions of 2020, Sickening cuts through the mind-numbing statistics to vividly portray healthcare inequalities. In a gripping style, Pollock shows the devastating reality and consequences of systemic racism on the lives and health of Black Americans.
    Ver livro
  • Calming Underwater Whale Sounds - 8D Immersive Audio White Noise for Deep Sleep Relaxation & Stress Relief - cover

    Calming Underwater Whale Sounds...

    Luna Brook

    • 0
    • 0
    • 0
    Immerse yourself in the tranquil depths of the ocean with Calming Underwater Whale Sounds, a transformative 8D soundscape audiobook designed to ease your mind, body, and spirit. Featuring the soothing resonance of gentle whale songs blended with soft oceanic white noise, this immersive listening experience surrounds you in a calming underwater world.
     
    Using advanced 8D audio technology, the sound moves fluidly around your head when listening with headphones, creating a deeply spatial environment that enhances relaxation, encourages mindfulness, and supports restful sleep. Perfect for moments when you need to drift off peacefully, release stress, or focus with clarity, this continuous soundscape transforms any space into a serene underwater sanctuary.
     
    
     
    Key Features:
    
     
    8+ hours of continuous, uninterrupted underwater whale sounds enhanced with soft white noise for ultimate relaxation
    
     
    8D audio technology creates a moving, three-dimensional listening experience that mimics the sensation of being underwater (listen with headphones for best experience)
    
     
    Natural whale songs and oceanic tones help calm the nervous system, reduce anxiety, and ease stress
    
     
    Supports sleep by masking disruptive noises and promoting longer, deeper rest cycles
    
     
    Ideal companion for meditation, yoga, breathwork, mindfulness, journaling, or quiet focus
    
     
    Creates a peaceful underwater atmosphere perfect for bedtime routines, study sessions, or calming busy environments
    
     
    Excellent for blocking out background noise at home, in the office, or while traveling
    
    
     
    
    Press play, surrender to the soothing whale songs, and let the ocean carry you into a state of deep calm and renewal.
    Ver livro