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XenServer Administration Handbook. Practical Recipes for Successful Deployments - Helion

XenServer Administration Handbook. Practical Recipes for Successful Deployments
ebook
Autor: Tim Mackey, J. K. Benedict
ISBN: 978-14-919-3539-2
stron: 142, Format: ebook
Data wydania: 2016-04-05
Księgarnia: Helion

Cena książki: 92,65 zł (poprzednio: 107,73 zł)
Oszczędzasz: 14% (-15,08 zł)

Dodaj do koszyka XenServer Administration Handbook. Practical Recipes for Successful Deployments

Tagi: Inne

Packed with practical advice, this hands-on guide provides valuable information you need to most effectively optimize and manage the XenServer open source virtualization platform. Whether you run a modest installation of a few blades or multiple global enterprise datacenters, this book focuses on the most critical issues you’re likely to encounter when designing a XenServer deployment and helps you handle day-to-day management tasks.

Tim Mackey and J.K. Benedict from Citrix Systems, the company that manages XenServer, show you how to design a deployment through best practices, deployment blueprints, and installation guidelines. The book’s second part features concise, easy-to-implement recipes for day-to-day management, such as user rights, backup strategies, and hardware maintenance.

  • Learn precisely what makes a XenServer work, and how it can host 1000 virtual machines
  • Explore the core components of a production XenServer environment
  • Investigate several options on how and where to install XenServer
  • Examine several factors for "right sizing" your XenServer deployment to fit your needs
  • Work with a decision tree to optimize your XenServer deployment design
  • Understand how to accommodate guest VM virtualization modes
  • Use recipes that help you plan for, obtain, and apply XenServer upgrades

Dodaj do koszyka XenServer Administration Handbook. Practical Recipes for Successful Deployments

 

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Dodaj do koszyka XenServer Administration Handbook. Practical Recipes for Successful Deployments

Spis treści

XenServer Administration Handbook. Practical Recipes for Successful Deployments eBook -- spis treści

  • Preface
    • How This Book Is Organized
    • Who This Book Is Written For
    • About Us
    • Conventions Used in This Book
    • Using Code Examples
    • Safari Books Online
    • How to Contact Us
    • Acknowledgments
      • From Jesse
      • From Tim
  • I. Designing a Successful XenServer Deployment
  • 1. What Is a XenServer?
    • The Xen Hypervisor
    • Tooling for Xen Virtualization
  • 2. Core Architecture and Critical Components
    • XenServer Isnt Linux, but dom0 Is
      • Architecture Interface
    • XenCenter: A Graphical Xen Management Tool
    • Core Processes
      • XAPI
      • xhad
      • xenopsd
      • xcp-rrdd
      • xcp-networkd
      • SM
      • perfmon
      • mpathalert
      • snapwatchd
      • stunnel
      • xenconsoled
      • xenstored
      • squeezed
    • Critical Configuration Files
      • /boot/extlinux.conf
      • /etc/hosts
      • /etc/hostname
      • /etc/multipath.conf
      • /etc/resolv.conf
      • /etc/iscsi/initiatorname.iscsi
      • /etc/xensource/
        • boot_time_cpus
        • /etc/xensource/bugtool/
        • /etc/xensource/db.conf
        • /etc/xensource/installed-repos/
        • /etc/xensource/master.d/
        • /etc/xensource/network.conf
        • /etc/xensource/pool.conf
        • /etc/xensource/ptoken
        • /etc/xensource/scripts/
        • /etc/xensouce/xapi-ssl.conf
        • /etc/xensouce/xapi-ssl.pem
        • /etc/ntp.conf
        • /var/xapi/
        • /var/patch/ and /var/patch/applied/
    • XenServer Object Relationships
      • Network Objects
        • pif
        • network
        • vif
        • bond
      • GPU Objects
        • pGPU
        • gpu-group
        • vgpu
      • Storage Objects
  • 3. Installing XenServer
    • Manual Installation
    • Unattended Installation
    • Boot from SAN
    • Supplemental Packs
    • Third-Party Driver Disks
  • 4. Design Assumptions Impacting Deployment
    • Pooled Hosts Versus Standalone Hosts
      • Pool Master Versus Pool Member
      • Processor Compatibility Within Pools
      • Resource Pool Sizing
      • When to Create a New Pool
    • Defining a Management Paradigm
      • Provisioning Tools
      • Multiple XenCenter Administrators
    • Hardware Compatibility
      • Host Requirements
      • BIOS, Firmware, and Driver Updates
    • Shared Versus Local Storage
      • Storage Provisioning Model
        • Thick provisioning
        • Thin provisioning
        • Sparse allocation
    • Storage I/O Operations Per Second (IOPS)
      • Validating Local Storage
    • Memory Management
      • Fixed Memory Concepts
        • Host memory
        • Hypervisor memory
        • dom0 memory
      • Dynamic VM Memory Management
        • Implementation
        • Enabling dynamic memory management
        • Migration of VMs to other hosts
    • Planning for Infrastructure Failure
      • Host Failure Protection
        • Protection levels
      • Preventing Aggressive Fencing
      • Capacity Planning During Failure
      • No Single Points of Failure
  • 5. Deployment Blueprint
    • Start with Storage
      • Local Versus Shared Storage
      • NFS Versus iSCSI
      • Fibre Channel and HBAs
      • Multipath Configurations
    • Define Network Topologies
      • Bonding and LACP
        • active-backup bonding
        • balance-slb bonding
        • LACP bonds
      • Jumbo Frames
  • 6. Understanding Guest VM Types
    • HVM Guests
    • PV Guests
    • Microsoft Windows in XenServer
    • HVM versus Linux PV
  • II. Management Recipes
  • 7. Installation Recipes
    • Manual Installation
    • Creating a Bootable USB Device
    • Unattended Installation
    • Boot from SAN
    • Installation of Supplemental Packs
    • Driver Disks
    • Slipstreaming Drivers and Supplemental Packs
  • 8. Planning for Upgrades
    • Security Patches
    • Learning of a New Hotfix or Patch
    • Determine if a Hotfix Is Present
    • Applying Patches to XenServer
  • 9. Log Management
    • Log Configuration
    • Log Rotation
    • Log Aggregation
    • Throttling SNMP ACKs 
  • 10. Backup Strategies
    • Backup dom0
    • Pool and XAPI Database Backup
    • VM Backup
    • Metadata Backup and Restore
    • Portable Storage Repositories
  • 11. User Management
    • Enabling Roles Based Authentication
    • Configuring Users
    • Removing Users
    • Disable External Authentication
    • Privileged (Root) Password Recovery
  • 12. SSL Certificates
    • Apply a Commercial Certificate
    • Create a New Self-Signed Certificate
  • 13. Hardware Maintenance
    • Upgrades, Support, and Hardware
    • Storage
      • Adding Local Storage
        • Problem
        • Solution
        • Discussion
      • USB Storage for Backup
        • Problem
        • Solution
        • Discussion
    • Networking
      • Replacing a NIC
        • Problem
        • Solution
        • Discussion
    • Hosts
      • Adding a New Host to a Pool
        • Problem
        • Solution
        • Discussion
      • Recovery from Host Failure When HA Is Enabled
        • Problem
        • Solution
        • Discussion
  • Index

Dodaj do koszyka XenServer Administration Handbook. Practical Recipes for Successful Deployments

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