VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] (VOSTFT67)

VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] (VOSTFT67)

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Introduction:

VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] Course with detailed hands-on labs

This five-day accelerated, hands-on VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] course is a blend of the VMware vSphere®: Optimize and Scale and VMware vSphere: Troubleshooting Workshop courses.

This Fast Track course includes the best of each of these advanced courses to equip experienced VMware administrators with the knowledge to effectively optimize and troubleshoot vSphere at an expert level.

Product Alignment:

• ESXi 6.7
• vCenter Server 6.7

Main Topics Covered:

• VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] – Memory Optimization
• VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] – vCenter Server Performance Optimization
• VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] – vSphere Cluster Troubleshooting
• VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] – vCenter Server and ESXi Troubleshooting

Duration: 5 days

VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7]
 
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Customize It:

• If you are familiar with some aspects of VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7], we can omit or shorten their discussion.
• We can adjust the emphasis placed on the various topics or build the VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] course around the mix of technologies of interest to you (including technologies other than those included in this outline).
• If your background is nontechnical, we can exclude the more technical topics, include the topics that may be of special interest to you (e.g., as a manager or policy-maker), and present the VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] course in manner understandable to lay audiences.

Audience / Target Group:

The target audience for this VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] course is defined here:

• Experienced system administrators, system engineers, and system integrators

Class Prerequisites

The knowledge and skills that a learner must have before attending this VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] course are:

• Understanding of concepts presented in the VMware vSphere: Install, Configure, Manage [V6.7] course
• Equivalent knowledge and administration experience with ESXi and vCenter Server

Objectives:

After completing this VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] course, attendees will be able to:

• Configure and manage vSphere networking and storage for a large and sophisticated enterprise
• Manage changes to the vSphere environment
• Optimize the performance of all vSphere components
• Use VMware vSphere® ESXi™ Shell and VMware vSphere® Command-Line Interface to manage
vSphere
• Harden the vSphere environment against security threats
• Use VMware vSphere® Client™, the command-line interface, and log files to diagnose and correct
problems in vSphere
• Troubleshoot networking, storage, VMware vCenter Server®, VMware ESXi™ host, vSphere cluster,
VMware vSphere® vMotion®, and virtual machine problems

VMware vSphere: Optimize and Scale plus Troubleshooting Fast Track Training [V6.7] – Course Syllabus:

1 Course Introduction

• Introductions and course logistics
• Course objectives

2 Introduction to Troubleshooting

• Identify the effects of a system problem
• Define the scope of troubleshooting
• Use a structured approach
• Understand the principles of troubleshooting
• Follow a logical troubleshooting procedure
• Examine examples of troubleshooting

3 Troubleshooting Tools

• Use command-line tools to identify and troubleshoot problems
• Use vSphere CLI
• Find and interpret important log files
• Use VMware vRealize® Log InsightTM for log aggregation, efficient log search, and problem analysis

4 Network Optimization

• Explain the performance features of network adapters
• Explain the performance features of vSphere networking
• Use esxtop to monitor key network performance metrics

5 Networking Troubleshooting

• Identify the symptoms of network-related problems
• Analyze and resolve standard switch and distributed switch problems
• Analyze virtual machine connectivity problems and fix them
• Examine common management network connectivity problems and restore configurations
• Identify and prevent potential problems

6 Storage Optimization

• Describe storage queue types and other factors that affect storage performance
• Use esxtop to monitor key storage performance metrics

7 Storage Troubleshooting

• Troubleshoot storage (iSCSI, NFS, VMware vSphere® VMFS, VMware vSAN™, and VMware vSphere®
Virtual Volumes™) connectivity problems
• Analyze storage-related logs
• Analyze hardware malfunction and software misconfiguration scenarios
• Identify multipathing-related problems, including permanent device loss (PDL) and all paths down (APD)
• Analyze possible causes, recover from the faulty conditions, and restore storage visibility

8 CPU Optimization

• Explain the CPU scheduler operation and other features that affect CPU performance
• Explain NUMA and vNUMA support
• Use esxtop to monitor key CPU performance metrics

9 Memory Optimization

• Explain ballooning, memory compression, and host-swapping techniques for memory reclamation when
memory is overcommitted
• Use esxtop to monitor key memory performance metrics

10 vCenter Server Performance Optimization

• Describe the factors that influence vCenter Server performance
• Use VMware vCenter® Server Appliance™ tools to monitor resource usage

11 vSphere Cluster Troubleshooting

• Identify and recover from problems related to VMware vSphere® High Availability
• Analyze and troubleshoot various types of vSphere vMotion problems related to virtual machine migrations
• Discuss and recover from VMware vSphere® Distributed Resource SchedulerTM problems to achieve
proper function and balanced resource use
• Examine vSphere cluster failure scenarios and possible solutions

12 Virtual Machine Troubleshooting

• Analyze and resolve common virtual machine snapshot problems
• Identify possible causes and resolve virtual machine power-on problems
• Troubleshoot virtual machine connection state problems
• Resolve problems seen during VMware Tools™ installations
• Examine failure scenarios and provide solutions

13 vSphere Security

• Configure ESXi host access and authorization
• Secure ESXi, vCenter Server, and virtual machines
• Use VMware Certificate Authority to configure vSphere certificate management
• Configure vSphere to encrypt virtual machines, core dumps and VMware vSphere® vMotion® migrations

14 vCenter Server and ESXi Troubleshooting

• Understand the vCenter Server and VMware Platform Services Controller™ architecture in vSphere 6.x
• Identify and resolve authentication problems
• Troubleshoot VMware Certificate Authority and certificate problems
• Analyze and fix problems with vCenter Server services
• Analyze and fix vCenter Server database problems
• Identify VMware vCenter Server® High Availability problems
• Examine ESXi host and vCenter Server failure scenarios and resolve the problems

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