Info
- Utilizzare la checkbox di selezione a fianco di ciascun documento per attivare le funzionalità di stampa, invio email, download nei formati disponibili del (i) record.
VMware vSphere performance : designing CPU, memory, storage, and networking for performance-intensive workloads / / Matt Liebowitz, Christopher Kusek, Rynardt Spies ; acquisitions editor, Mariann Barsolo ; development editor, Alexa Murphy ; technical editor, Jason Boche
| VMware vSphere performance : designing CPU, memory, storage, and networking for performance-intensive workloads / / Matt Liebowitz, Christopher Kusek, Rynardt Spies ; acquisitions editor, Mariann Barsolo ; development editor, Alexa Murphy ; technical editor, Jason Boche |
| Autore | Liebowitz Matt |
| Pubbl/distr/stampa | Indianapolis, Indiana : , : Sybex, , 2014 |
| Descrizione fisica | 1 online resource (266 p.) |
| Disciplina | 005.43 |
| Soggetto topico | Virtual computer systems |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-118-23558-4
1-118-22182-6 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Title Page; Copyright; Contents; Chapter 1 Performance Design; Starting Simple; Determine Parameters; Architect for the Application; Assess Physical Performance; Start with Defaults; Establishing a Baseline; Baseline CPU Infrastructure; Memory; Network; Storage; Architecting for the Application; Considering Licensing Requirements; Integrating Virtual Machines; Virtual Machine Scalability; vMotion; Distributed Resource Scheduler; High Availability; Understanding Design Considerations; Choosing a Server; Summary; Chapter 2 Building Your Toolbox; Capacity Planning Tools
VMware Capacity PlannerMicrosoft Assessment and Planning Toolkit; Using Capacity Planning Tools; Ongoing Capacity Management; Performance Analysis Tools; esxtop; vscsiStats; Performance Benchmarking Tools; VMmark; vBenchmark; Performance Simulation Tools; CPU/Memory; Storage; Network; Summary; Chapter 3 The Test Lab; Why Build a Test Lab?; Test Changes before Applying in Production; Test New Applications and Patches; Re-Create Production Problems; Simulate Performance Problems for Troubleshooting; Benchmark New Hardware; Learn about Virtualization; Strategies for a Successful Test Lab Build a Realistic Environment Building the Lab; Use Proper Tools for Measurement; How to Build Your Lab; Test Objective; Lab Summary; Provisioning the Lab; Defining the Workload and Configuration of IOmeter; Lab Postmortem; Summary; Chapter 4 CPU; Getting to Know the Basics of CPU Virtualization; Understanding CPU Protected Mode in the x86 Architecture; Defining the Types of CPU Virtualization; Distinguishing between Physical CPUs and Virtual CPUs; Understanding vCPU States; Introducing the ESXi CPU Scheduler; Understanding the Proportional Share-Based Algorithm Understanding CPU Co-SchedulingThe CPU Scheduler Cell; Understanding CPU Topology-Aware Load Balancing; Multicore-Aware Load Balancing; Sizing CPU for Virtual Machines; Considerations for vSMP; Considerations for NUMA and vNUMA; Hot Plug of CPU Resources; Understanding CPU Resource Management; Understanding CPU Reservations; Understanding CPU Limits; Configuring CPU Reservations and Limits; Understanding Resource Pools; Troubleshooting CPU Performance Problems; Using esxtop to Diagnose CPU Performance Issues; High CPU Ready Time; High ESXi Host CPU Utilization; High Guest CPU Utilization Summary Chapter 5 Memory; Getting to Know ESXi Memory Management; Memory Virtualization; Memory Management in ESXi; Hardware-Assisted MMU Virtualization; Reclaiming Memory from VMs; Transparent Page Sharing; Ballooning; Memory Compression; Hypervisor Swapping; Host SSD Cache Swapping; Host Memory Reclamation; Idle Page Reclamation; Managing Virtual Machine Memory Allocation; Working Set Size; Proportional Share-Based Algorithm; Sizing Memory for Virtual Machines; Memory Overhead; Memory Overcommitment; Troubleshooting Memory Performance Problems Using esxtop to Diagnose Memory Performance Issues |
| Record Nr. | UNINA-9910458829003321 |
Liebowitz Matt
|
||
| Indianapolis, Indiana : , : Sybex, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
VMware vSphere performance : designing CPU, memory, storage, and networking for performance-intensive workloads / / Matt Liebowitz, Christopher Kusek, Rynardt Spies ; acquisitions editor, Mariann Barsolo ; development editor, Alexa Murphy ; technical editor, Jason Boche
| VMware vSphere performance : designing CPU, memory, storage, and networking for performance-intensive workloads / / Matt Liebowitz, Christopher Kusek, Rynardt Spies ; acquisitions editor, Mariann Barsolo ; development editor, Alexa Murphy ; technical editor, Jason Boche |
| Autore | Liebowitz Matt |
| Pubbl/distr/stampa | Indianapolis, Indiana : , : Sybex, , 2014 |
| Descrizione fisica | 1 online resource (266 p.) |
| Disciplina | 005.43 |
| Soggetto topico | Virtual computer systems |
| ISBN |
1-118-23558-4
1-118-22182-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Title Page; Copyright; Contents; Chapter 1 Performance Design; Starting Simple; Determine Parameters; Architect for the Application; Assess Physical Performance; Start with Defaults; Establishing a Baseline; Baseline CPU Infrastructure; Memory; Network; Storage; Architecting for the Application; Considering Licensing Requirements; Integrating Virtual Machines; Virtual Machine Scalability; vMotion; Distributed Resource Scheduler; High Availability; Understanding Design Considerations; Choosing a Server; Summary; Chapter 2 Building Your Toolbox; Capacity Planning Tools
VMware Capacity PlannerMicrosoft Assessment and Planning Toolkit; Using Capacity Planning Tools; Ongoing Capacity Management; Performance Analysis Tools; esxtop; vscsiStats; Performance Benchmarking Tools; VMmark; vBenchmark; Performance Simulation Tools; CPU/Memory; Storage; Network; Summary; Chapter 3 The Test Lab; Why Build a Test Lab?; Test Changes before Applying in Production; Test New Applications and Patches; Re-Create Production Problems; Simulate Performance Problems for Troubleshooting; Benchmark New Hardware; Learn about Virtualization; Strategies for a Successful Test Lab Build a Realistic Environment Building the Lab; Use Proper Tools for Measurement; How to Build Your Lab; Test Objective; Lab Summary; Provisioning the Lab; Defining the Workload and Configuration of IOmeter; Lab Postmortem; Summary; Chapter 4 CPU; Getting to Know the Basics of CPU Virtualization; Understanding CPU Protected Mode in the x86 Architecture; Defining the Types of CPU Virtualization; Distinguishing between Physical CPUs and Virtual CPUs; Understanding vCPU States; Introducing the ESXi CPU Scheduler; Understanding the Proportional Share-Based Algorithm Understanding CPU Co-SchedulingThe CPU Scheduler Cell; Understanding CPU Topology-Aware Load Balancing; Multicore-Aware Load Balancing; Sizing CPU for Virtual Machines; Considerations for vSMP; Considerations for NUMA and vNUMA; Hot Plug of CPU Resources; Understanding CPU Resource Management; Understanding CPU Reservations; Understanding CPU Limits; Configuring CPU Reservations and Limits; Understanding Resource Pools; Troubleshooting CPU Performance Problems; Using esxtop to Diagnose CPU Performance Issues; High CPU Ready Time; High ESXi Host CPU Utilization; High Guest CPU Utilization Summary Chapter 5 Memory; Getting to Know ESXi Memory Management; Memory Virtualization; Memory Management in ESXi; Hardware-Assisted MMU Virtualization; Reclaiming Memory from VMs; Transparent Page Sharing; Ballooning; Memory Compression; Hypervisor Swapping; Host SSD Cache Swapping; Host Memory Reclamation; Idle Page Reclamation; Managing Virtual Machine Memory Allocation; Working Set Size; Proportional Share-Based Algorithm; Sizing Memory for Virtual Machines; Memory Overhead; Memory Overcommitment; Troubleshooting Memory Performance Problems Using esxtop to Diagnose Memory Performance Issues |
| Record Nr. | UNINA-9910790913503321 |
|
Liebowitz Matt
|
||
| Indianapolis, Indiana : , : Sybex, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
VMware vSphere performance : designing CPU, memory, storage, and networking for performance-intensive workloads / / Matt Liebowitz, Christopher Kusek, Rynardt Spies ; acquisitions editor, Mariann Barsolo ; development editor, Alexa Murphy ; technical editor, Jason Boche
| VMware vSphere performance : designing CPU, memory, storage, and networking for performance-intensive workloads / / Matt Liebowitz, Christopher Kusek, Rynardt Spies ; acquisitions editor, Mariann Barsolo ; development editor, Alexa Murphy ; technical editor, Jason Boche |
| Autore | Liebowitz Matt |
| Pubbl/distr/stampa | Indianapolis, Indiana : , : Sybex, , 2014 |
| Descrizione fisica | 1 online resource (266 p.) |
| Disciplina | 005.43 |
| Soggetto topico | Virtual computer systems |
| ISBN |
1-118-23558-4
1-118-22182-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Title Page; Copyright; Contents; Chapter 1 Performance Design; Starting Simple; Determine Parameters; Architect for the Application; Assess Physical Performance; Start with Defaults; Establishing a Baseline; Baseline CPU Infrastructure; Memory; Network; Storage; Architecting for the Application; Considering Licensing Requirements; Integrating Virtual Machines; Virtual Machine Scalability; vMotion; Distributed Resource Scheduler; High Availability; Understanding Design Considerations; Choosing a Server; Summary; Chapter 2 Building Your Toolbox; Capacity Planning Tools
VMware Capacity PlannerMicrosoft Assessment and Planning Toolkit; Using Capacity Planning Tools; Ongoing Capacity Management; Performance Analysis Tools; esxtop; vscsiStats; Performance Benchmarking Tools; VMmark; vBenchmark; Performance Simulation Tools; CPU/Memory; Storage; Network; Summary; Chapter 3 The Test Lab; Why Build a Test Lab?; Test Changes before Applying in Production; Test New Applications and Patches; Re-Create Production Problems; Simulate Performance Problems for Troubleshooting; Benchmark New Hardware; Learn about Virtualization; Strategies for a Successful Test Lab Build a Realistic Environment Building the Lab; Use Proper Tools for Measurement; How to Build Your Lab; Test Objective; Lab Summary; Provisioning the Lab; Defining the Workload and Configuration of IOmeter; Lab Postmortem; Summary; Chapter 4 CPU; Getting to Know the Basics of CPU Virtualization; Understanding CPU Protected Mode in the x86 Architecture; Defining the Types of CPU Virtualization; Distinguishing between Physical CPUs and Virtual CPUs; Understanding vCPU States; Introducing the ESXi CPU Scheduler; Understanding the Proportional Share-Based Algorithm Understanding CPU Co-SchedulingThe CPU Scheduler Cell; Understanding CPU Topology-Aware Load Balancing; Multicore-Aware Load Balancing; Sizing CPU for Virtual Machines; Considerations for vSMP; Considerations for NUMA and vNUMA; Hot Plug of CPU Resources; Understanding CPU Resource Management; Understanding CPU Reservations; Understanding CPU Limits; Configuring CPU Reservations and Limits; Understanding Resource Pools; Troubleshooting CPU Performance Problems; Using esxtop to Diagnose CPU Performance Issues; High CPU Ready Time; High ESXi Host CPU Utilization; High Guest CPU Utilization Summary Chapter 5 Memory; Getting to Know ESXi Memory Management; Memory Virtualization; Memory Management in ESXi; Hardware-Assisted MMU Virtualization; Reclaiming Memory from VMs; Transparent Page Sharing; Ballooning; Memory Compression; Hypervisor Swapping; Host SSD Cache Swapping; Host Memory Reclamation; Idle Page Reclamation; Managing Virtual Machine Memory Allocation; Working Set Size; Proportional Share-Based Algorithm; Sizing Memory for Virtual Machines; Memory Overhead; Memory Overcommitment; Troubleshooting Memory Performance Problems Using esxtop to Diagnose Memory Performance Issues |
| Record Nr. | UNINA-9910825491103321 |
|
Liebowitz Matt
|
||
| Indianapolis, Indiana : , : Sybex, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
vSphere design best practices : apply industry-accepted best practices to design reliable high-performance datacenters for your business needs / / Brian Bolander, Christopher Kusek ; cover image by Abhishek Dhir
| vSphere design best practices : apply industry-accepted best practices to design reliable high-performance datacenters for your business needs / / Brian Bolander, Christopher Kusek ; cover image by Abhishek Dhir |
| Autore | Bolander Brian |
| Edizione | [1st edition] |
| Pubbl/distr/stampa | Birmingham, England : , : Packt Publishing Ltd, , 2014 |
| Descrizione fisica | 1 online resource (126 p.) |
| Disciplina | 004.6782 |
| Collana | Professional expertise distilled |
| Soggetto topico |
Cloud computing - Research
Virtual computer systems - Security measures |
| Soggetto genere / forma | Electronic books. |
| ISBN | 1-78217-627-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Copyright; Credits; About the Authors; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Virtual Data Center Design; Virtual Data Center design principles; Best practices; Designing Virtual Data Center; VMware vCenter components; Choosing a platform for your vCenter server; Using the vCenter server appliance; Sizing your vCenter server; Choosing your vCenter database; vSphere clustering - HA and DRS; Host considerations; Network considerations; Storage considerations; Cluster considerations; Admission control; Summary; Chapter 2: Hypervisor Design
ESXi hardware designCPU considerations; Memory and NUMA considerations; Virtual NUMA (vNUMA) considerations; Considerations for Java virtual machines (JVMs); Network interface card considerations; Hypervisor storage components; Stateless host design; Scale-Up and Scale-Out designs; Summary; Chapter 3: Storage Design; Storage protocols; Fibre Channel (FC); iSCSI; Fibre Channel over Ethernet (FCoE); NFS; Virtual machine filesystems; VMFS; RDM; NFS; Designing storage; Local storage considerations; Datastore and cluster design; VMware storage features; Configurable storage features; SIOC Configuring the multipathing path selection policyProvisioning; Summary; Chapter 4: Network Design; Introducing vSphere switching; vNetwork Standard Switches (vSS); vNetwork Distributed Switches (vDS); Common networking design considerations; Best practices to implement in your design; Implementing Network I/O Control (NIOC); Providing network redundancy, resiliency, and throughput; Physical switches and adapters; ESXi host hardware; Considerations when using IP storage; Separating your traffic; Validating your storage configurations; Summary; Chapter 5: Virtual Machine Design Virtual machine resources and templatesBest practices for virtual machines and templates; Over-allocation can be a painful proposition; Physical to virtual migrations; Multi-vCPU considerations; Shares, limits, and reservations; Configuring shares; Limits; Reservations; Causes of virtual machine performance problems; CPU performance issues; Memory performance issues; Storage performance issues; Network performance issues; Summary; Chapter 6: Business Critical Applications; Special considerations for tier 1 applications; Starting simple; Workload profiles; Designing for Microsoft Exchange Considering Microsoft SQL serverHA, DRS, and vMotion considerations; Resource considerations; Ensuring high availability and application resiliency; Enabling CPU Hot Add in vSphere client; The vCenter operations manager dashboard; Other business critical application resources; Summary; Chapter 7: Disaster Recovery and Business Continuity; The benefits of disaster avoidance; Designing backup strategies; Designing for RPO and RTO requirements; Choosing replication technologies; VMware vSphere Replication; Storage-based replication; Mixing replication solutions Planning and testing the DR strategy |
| Record Nr. | UNINA-9910464793403321 |
|
Bolander Brian
|
||
| Birmingham, England : , : Packt Publishing Ltd, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||