VMware vSAN: Troubleshooting [V7]
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This class has been cancelled.
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| Summary: |
   
vFlex-ILT
(2 Days)
English
(GMT+08:00) Western Standard Time (Australia) (Australia/Perth)
Sections:
During enrollment, the student will need to select one of the following sections.
Provider:
VMware Learning
Location:
VMware @ Cliftons
Ground Floor,
191 St. George's Terrace
Perth,
WA,
Australia 6000
1800-VMWARE Overview:
In this two-day course, you focus on learning the tools and skills necessary to troubleshoot VMware vSAN™ 7 implementations. You gain practical experience with vSAN troubleshooting concepts through the completion of instructor-led activities and hands-on lab exercises.
Product Alignment • VMware ESXi™ 7 • VMware vCenter Server 7 • VMware vSAN 7 |
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| Objectives: | By the end of the course, you should be able to meet the following objectives: • Describe the architectural components of vSAN and their roles • Explain how the components interact with each other • Explain the differences between object and component states • Describe how to use Skyline Health to investigate and help determine failure conditions • Explain how to use the command-line tools to help determine failure conditions |
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| Intended Audience: | Storage and virtual infrastructure administrators who want to be able to perform initial troubleshooting on their software-defined storage with vSAN | |
| Prerequisites: | You must complete one of the following prerequisites: • Understanding of concepts presented in the VMware vSphere®: Install, Configure, Managecourse • Completion of the VMware vSAN: Deploy and Manage course or equivalent experience with vSAN • Experience working with command-line interfaces The course presumes that a student can perform the following tasks with no assistance or guidance before enrolling: • Use VMware vSphere® Client™ for common operations • Create and manage VMware vCenter Server® objects, such as data centers, clusters, hosts, and virtual machines • Create and modify a standard switch • Modify a distributed switch • Create a VMware vSphere® VMFS datastore • Use a wizard or a template to create a virtual machine • Migrate a virtual machine with VMware vSphere® vMotion® and VMware vSphere® Storage vMotion® If you cannot complete all of these tasks, VMware recommends that you complete the VMware vSphere: Install, Configure, Manage and VMware vSAN: Deploy and Manage courses before enrolling in VMware vSAN: Troubleshooting. |
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| Outline: | 1 Course Introduction • Introductions and course logistics • Course objectives 2 vSAN Architecture • Describe the vSAN architecture and components • Describe the policy-driven, object-based vSAN storage environment • Describe the CLOM, DOM, LSOM, CMMDS, and RDT vSAN software components • Explain the relationship between objects and components • Determine how specific storage policies affect components • Describe component placement 3 Troubleshooting Methodology • Use a structured approach to solve configuration and operational problems • Apply troubleshooting methodology to logically diagnose faults and optimize troubleshooting efficiency 4 Troubleshooting Tools • Discuss VMware Skyline Health and the associated service • Describe the use of VMware Skyline Health to identify and correct problems in VMware vSAN • Apply information presented by vSAN Health online towards problem-solving • Use vsantop to view vSAN performance metrics • Discuss the ways to run commands from the vCenter Server and ESXi command lines • Discuss the ways to access vSphere ESXi Shell • Use commands to view, configure, and manage your vSphere environment • Discuss the esxcli vsan namespace commands • Discuss when to use Ruby vSphere Console (RVC) commands • Explain which log files are useful for vSAN troubleshooting • Use log files to help troubleshoot vSAN problems |
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