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دانلود کتاب Rancher Deep Dive: Manage enterprise Kubernetes seamlessly with Rancher
دانلود کتاب Rancher Deep Dive: Kubernetes سازمانی را به طور یکپارچه با Rancher مدیریت کنید
مشخصات کتاب
Rancher Deep Dive: Manage enterprise Kubernetes seamlessly with Rancher
ویرایش:
نویسندگان: Matthew Mattox
سری:
ISBN (شابک) : 9781803246093
ناشر: Packt Publishing Pvt Ltd
سال نشر: 2022
تعداد صفحات:
زبان: English
فرمت فایل : EPUB (درصورت درخواست کاربر به PDF، EPUB یا AZW3 تبدیل می شود)
حجم فایل: 10 Mb
قیمت کتاب (تومان) : 60,000
در صورت تبدیل فایل کتاب Rancher Deep Dive: Manage enterprise Kubernetes seamlessly with Rancher به فرمت های PDF، EPUB، AZW3، MOBI و یا DJVU می توانید به پشتیبان اطلاع دهید تا فایل مورد نظر را تبدیل نمایند.
توجه داشته باشید کتاب Rancher Deep Dive: Kubernetes سازمانی را به طور یکپارچه با Rancher مدیریت کنید نسخه زبان اصلی می باشد و کتاب ترجمه شده به فارسی نمی باشد. وبسایت اینترنشنال لایبرری ارائه دهنده کتاب های زبان اصلی می باشد و هیچ گونه کتاب ترجمه شده یا نوشته شده به فارسی را ارائه نمی دهد.
توضیحاتی در مورد کتاب Rancher Deep Dive: Kubernetes سازمانی را به طور یکپارچه با Rancher مدیریت کنید
بارهای کاری Kubernetes خود را برای پیاده سازی CI/CD به طور موثر بسازید، مدیریت و ایمن کنید ویژگی های کلیدی درک کاملی از نحوه کار Rancher به دست آورید نحوه طراحی و استقرار خوشه های Kubernetes را با استفاده از Rancher کشف کنید درک نحوه گسترش قابلیت های Kubernetes و Rancher برای ارتقای برنامه های خود به سطح بعدی توضیحات کتاب دانستن نحوه استفاده از Rancher شما را قادر می سازد تا خوشه ها و برنامه های متعدد را بدون قفل شدن در پلت فرم فروشنده مدیریت کنید. این کتاب شما را از طریق قابلیت های Rancher راهنمایی می کند و در عین حال درک شما از Kubernetes را عمیق تر می کند و به شما کمک می کند تا برنامه های خود را به سطح جدیدی ببرید. کتاب با معرفی Rancher و Kubernetes به شما کمک می کند تا بهترین شیوه ها را یاد بگیرید و اجرا کنید. با پیشرفت در فصل‌ها، نقاط قوت و محدودیت‌های Rancher و Kubernetes را درک خواهید کرد و تمام راه‌های مختلف برای استقرار Rancher را کشف خواهید کرد. همچنین نحوه طراحی و استقرار خوشه های Kubernetes را برای مطابقت با نیازهای خود خواهید یافت. فصل‌های پایانی به شما نشان می‌دهند که چگونه یک خط لوله یکپارچه‌سازی و استقرار پیوسته (CI/CD) برای استقرار برنامه‌ها در یک خوشه Rancher، همراه با پوشش خدمات پشتیبانی مانند ثبت تصاویر و نمودارهای Helm، راه‌اندازی کنید. با پایان این کتاب Kubernetes، می‌توانید با اطمینان بارهای کاری تولیدی حیاتی خود را در خوشه‌های Kubernetes تحت مدیریت Rancher مستقر کنید. آنچه خواهید آموخت Rancher را در پیکربندی آماده تولید مستقر کنید یک خوشه برنامه را برای پشتیبانی از بارهای کاری حیاتی طراحی کنید نوع خوشه Kubernetes را بسازید که برای محیط شما منطقی باشد ابزارها و خدمات مورد نیاز برای ایجاد یک خوشه جدید و آماده برای استقرار را کشف کنید برنامه های خود را برای استقرار در Rancher برای Kubernetes آماده کنید با ارائه خدمات اضافی مانند Longhorn، OPA و نظارت، خوشه Kubernetes خود را گسترش دهید این کتاب برای چه کسی است این کتاب برای مهندسان DevOps است که به دنبال استقرار Kubernetes به روشی سریع و آسان هستند. برای استفاده حداکثری از این کتاب به درک اولیه مدیریت لینوکس و کانتینرسازی نیاز است.
توضیحاتی درمورد کتاب به خارجی
Effectively build, manage, and secure your Kubernetes workloads to implement CI/CD Key Features Gain a complete understanding of how Rancher works Discover how to design and deploy Kubernetes clusters using Rancher Understand how to extend Kubernetes and Rancher's capabilities to take your apps to the next level Book Description Knowing how to use Rancher enables you to manage multiple clusters and applications without being locked into a vendor's platform. This book will guide you through Rancher's capabilities while deepening your understanding of Kubernetes and helping you to take your applications to a new level. The book begins by introducing you to Rancher and Kubernetes, helping you to learn and implement best practices. As you progress through the chapters, you'll understand the strengths and limitations of Rancher and Kubernetes and discover all the different ways to deploy Rancher. You'll also find out how to design and deploy Kubernetes clusters to match your requirements. The concluding chapters will show you how to set up a continuous integration and continuous deployment (CI/CD) pipeline for deploying applications into a Rancher cluster, along with covering supporting services such as image registries and Helm charts. By the end of this Kubernetes book, you'll be able to confidently deploy your mission-critical production workloads on Rancher-managed Kubernetes clusters. What you will learn Deploy Rancher in a production-ready configuration Architect an application cluster to support mission-critical workloads Build the type of Kubernetes cluster that makes sense for your environment Discover the tools and services needed to make a new, ready-to-deploy cluster Prepare your applications to be deployed into Rancher for Kubernetes Expand your Kubernetes cluster by providing additional services such as Longhorn, OPA, and monitoring Who this book is for This book is for DevOps engineers looking to deploy Kubernetes in a fast and easy way. A basic understanding of Linux administration and containerization is needed to get the most out of this book.
فهرست مطالب
Cover Title Copyright and Credits Table of Contents Part 1 – Rancher Background and Architecture and Design Chapter 1: Introduction to Rancher and Kubernetes The history of Rancher Labs as a company Rancher\'s earlier products What is Rancher\'s core philosophy? Where did Kubernetes come from? What problem is Kubernetes trying to solve? Comparing Kubernetes with Docker Swarm and OpenShift Kubernetes versus Docker Swarm Kubernetes versus OpenShift Summary Chapter 2: Rancher and Kubernetes High-Level Architecture What is the Rancher server? What are RKE and RKE2? So, what is RKE? What is RKE2? What is K3s (five less than K8s)? What is RancherD? What controllers run inside the Rancher server pods? What do the Cattle agents do? How does Rancher provision nodes and clusters? What are kube-apiserver, kube-controller-manager, kube-scheduler, etcd, and kubelet? How do the current state and the desired state work? Summary Part 2 – Installing Rancher Chapter 3: Creating a Single Node Rancher What is a single-node Rancher installation? Requirements and limitations Rules for architecting a solution Installation steps Installing Docker Prepping the SSL certificates Starting the Rancher server Migration to an HA setup Backing up the current Rancher server Starting cutover to new cluster Cleaning up/rolling back Summary Chapter 4: Creating an RKE and RKE2 cluster What is an RKE cluster? Where did RKE come from? How does RKE work? What is an RKE2 cluster? What is RancherD? Requirements and limitations Basic requirements Design limitations and considerations Rules for architecting a solution RKE clusters RKE2 clusters Install steps (RKE) Install steps (RKE2) Configuring an external load balancer (HAProxy) TCP mode HTTP/HTTPS mode Configuring MetalLB Installation Configuration Summary Chapter 5: Deploying Rancher on a Hosted Kubernetes Cluster Understanding hosted Kubernetes clusters Requirements and limitations Amazon EKS Google\'s GKE Azure\'s AKS Rules for architecting a solution Amazon EKS Google\'s GKE Azure\'s AKS Creating a hosted Kubernetes cluster Amazon EKS Google\'s GKE Azure\'s AKS Installing and upgrading Rancher Installing Rancher Upgrading Rancher Rancher-Backup-Operator Installation Creating a backup Summary Part 3 – Deploying a Kubernetes Cluster Chapter 6: Creating an RKE Cluster Using Rancher What is a Rancher-managed cluster? Where do Rancher-managed clusters come from? How does Rancher manage nodes? How does Rancher manage a cluster? Requirements and limitations Rancher-created managed nodes Existing nodes Rules for architecting a solution AWS GCP Preparing for nodes to join Rancher Prepping the infrastructure provider The steps for creating an RKE cluster using Rancher Deploying a cluster using node pools Ongoing maintenance tasks Summary Chapter 7: Deploying a Hosted Cluster with Rancher How can Rancher manage a hosted cluster? Requirements and limitations Basic requirements Design limitations and considerations Rules for architecting a solution Amazon EKS GKE Microsoft Azure Kubernetes Service (AKS) Prepping the cloud provider Amazon EKS GKE AKS Installation steps Amazon EKS GKE AKS Ongoing maintenance tasks Summary Chapter 8: Importing an Externally Managed Cluster into Rancher What is an imported cluster? What is this local cluster in my new Rancher instance? Why is the local cluster an imported cluster? Why are some imported clusters special? What kinds of clusters can be imported? Why would I import an RKE cluster instead of creating one in Rancher? What can Rancher do with an imported cluster? Requirements and limitations Basic requirements Design limitations and considerations Rules for architecting a solution Externally managed RKE Kubernetes The Hard Way k3s cluster RKE2 cluster How can Rancher access a cluster? Summary Part 4 – Getting Your Cluster Production-Ready Chapter 9: Cluster Configuration Backup and Recovery What is an etcd backup? Why do I need to back up my etcd? How does an etcd backup work? RKE clusters RKE2/k3s clusters How does an etcd restore work? RKE clusters RKE2/k3s clusters When do you need an etcd restore? What does an etcd backup not protect? How do you configure etcd backups? RKE clusters RKE2/k3s clusters How do you take an etcd backup? RKE clusters RKE2/k3s clusters How do you restore from an etcd backup? RKE clusters RKE2/k3s clusters Setting up a lab environment to test common failure scenarios Summary Chapter 10: Monitoring and Logging What is Prometheus and Grafana? Deploying Rancher\'s monitoring stack Adding custom application metrics to Prometheus Creating alert rules in Prometheus Creating a Grafana dashboard What is the Banzai Cloud Logging operator? What is Fluent Bit and Fluentd? Deploying Rancher logging Filtering application logs Writing logs to multiple log servers Summary Chapter 11: Bringing Storage to Kubernetes Using Longhorn What is persistent storage and why do we need it in Kubernetes? What is Longhorn? How does Longhorn work? Pros and cons of Longhorn Rules for architecting a Longhorn solution Smallest Medium with shared nodes Large with dedicated nodes Installing Longhorn How do Longhorn upgrades work? Critical maintenance tasks for keeping Longhorn at 100% Troubleshooting common Longhorn issues Summary Chapter 12: Security and Compliance Using OPA Gatekeeper Why should I care about security in Kubernetes? How do I enforce standards and security policies in Kubernetes? What is OPA Gatekeeper? How to install OPA Gatekeeper from the marketplace Best practices and standard policies How do I scan my cluster for security issues? How do I lock down my cluster? Deploying Rancher CIS scan Additional security tools for protecting a cluster Summary Chapter 13: Scaling in Kubernetes What is an HPA? When should you use an HPA? When should you not use an HPA? Example – simple web server with CPU utilization What is a VPA? How does a VPA work? Why do you need a VPA? How to write VPA manifests What is Kubernetes Node Autoscaler? When should you use a Kubernetes Node Autoscaler? When should you not use a Kubernetes Node Autoscaler? How to set up autoscaling with Rancher-managed clusters How to set up autoscaling with hosted clusters Summary Chapter 14: Load Balancer Configuration and SSL Certificates Why do we need an external load balancer to support a Kubernetes cluster? Rules for architecting a solution Round-robin DNS Passive external load balancer Active external load balancer Integrated load balancer Configuring F5 in TCP and HTTP mode TCP mode HTTP mode Configuring HAProxy to work with Kubernetes Installing HAProxy on Ubuntu/Debian systems Red Hat/CentOS TCP mode HTTP mode Installing and configuring MetalLB What is ingress in Kubernetes? How to add an SSL certificate to an ingress Summary Chapter 15: Rancher and Kubernetes Troubleshooting Recovering an RKE cluster from an etcd split-brain What is an etcd split-brain? Identifying the common error messages Rebuilding from an etcd backup How to resolve Pods not being able to be scheduled due to OPA Gatekeeper A runaway app stomping all over a cluster Can rotating kube-ca break my cluster? How to fix a namespace that is stuck in terminating status Rancher-created namespaces getting stuck Custom metrics causing all namespaces to be stuck The Longhorn system is stuck terminating General troubleshooting for RKE clusters Summary Part 5 – Deploying Your Applications Chapter 16: Setting Up a CICD Pipeline and Image Registry What is a CI/CD pipeline? Rules for architecting a solution Drone Jenkins GitHub Actions How to deploy Drone and its runners in Kubernetes with Rancher Prerequisites Installation steps Connecting to Rancher Injecting secrets into a pipeline What an image repository is and the rules for architecting a solution Docker Hub Image repositories managed by third parties Self-hosted repo How to deploy Harbor in Kubernetes Integrating a private registry into a Kubernetes cluster Collect/publish images Rancher global registry Update RKE/RKE2 Summary Chapter 17: Creating and Using Helm Charts What is a Helm chart? How does Helm work? How do I create a Helm chart? Deploying a Helm chart Customizing a public Helm chart Summary Chapter 18: Resource Management How to apply resource limits and quotas to a Pod How namespace limits/quotas are calculated How to use tools such as Kubecost to track usage and cost over time Summary Index
