〖授课方式〗北京程序设计培训周末班
〖课程名称〗VCAP-DCA(虚拟化高级专家)-故障排除
〖发布单位〗中科信软科技有限公司北京 → 进入主页
〖原 价〗面议 〖优 惠 价〗面议
〖发布者IP〗111.196.72.198
〖开课形式〗随到随学
〖更新日期〗2015年02月12日
〖主办地区〗北京 [招生培训]
〖开课地点〗北京市海淀区中关村
〖百度搜索〗
培训目标:
• Use vSphere tools to monitor the performance of VMware ESX™/ESXi hosts
• Diagnose performance problems relating to CPU, memory, network, and storage on an ESX/ESXi host
• Apply guidelines for monitoring application performance
• Use the VMware vSphere Client and command-line utilities to diagnose and rectify ESX/ESXi, VMware vMotion™, VMware Storage vMotion, VMware High
Availability, VMware Distributed Resource Scheduler, and virtual machine power-on problems
• Use ESXi technical support mode to diagnose and rectify problems on ESXi
• Create and use a network packet capture utility to capture and display virtual switch network traffic
课程大纲:
1 Course Introduction
• Introductions and course logistics
• Course objectives
2 Performance in a Virtualized Environment
• Discuss the vSphere performance troubleshooting methodology
• Discuss software and hardware virtualization techniques and their impact on performance
• Monitor performance using vCenter Server performance charts and the ESX/ESXi resxtop command
3 CPU Performance
• Discuss the CPU scheduler and other features that have an impact on CPU performance
• Monitor key CPU performance metrics
• Troubleshoot common CPU performance problems
4 Memory Performance
• Discuss memory reclamation techniques and memory overcommitment
• Monitor key memory performance metrics
• Troubleshoot common memory performance problems
5 Guidelines for DRS and Resource Controls
• Discuss performance guidelines for DRS clusters, resource pools, and resource allocation settings
6 Network Performance
• Discuss the performance features of modern network adapters
• Monitor key network performance metrics
• Troubleshoot common network performance problems
7 Storage Performance
• Discuss how storage protocols, VMware vStorage VMFS configuration, load balancing,
and queuing affect performance
• Monitor key storage performance metrics
• Troubleshoot common storage performance problems
8 Virtual Machine Performance
• Discuss guidelines for configuring a virtual machine for optimal performance
9 Application Performance
• Discuss tools and guidelines for application performance
Troubleshooting Modules
1 Course Introduction
• Introductions and course logistics
• Course objectives
2 ESXi Command-Line Troubleshooting Methods
• Install and use the VMware vSphere Management Assistant
• Learn common vSphere command-line interface commands and syntax
• Configure ESXi technical support mode and Secure Shell (SSH) access
3 ESX, ESXi, and vCenter Server Log Files
• View ESX, ESXi, and vCenter Server log files
• Configure a centralized ESX/ESXi log host
4 Network Troubleshooting
• Identify and configure vNetwork components
• Configure and use a network traffic packet capture utility
5 Management Troubleshooting
• Troubleshoot vSphere management components
6 Storage Troubleshooting
• View, configure, and diagnose storage-access problems
Configure iSCSI authentication and digests
7 vMotion Troubleshooting
• Troubleshoot vMotion and Storage vMotion errors
8 VMware Infrastructure Troubleshooting
• Troubleshoot DRS cluster errors with shares, pools, and limits
• Troubleshoot VMware HA cluster errors with slot calculations, admission control, and host monitoring
• Review virtual machine power-on requirements
Troubleshoot virtual machine power-on failures
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