By the end of the course, you should be able to meet the following objectives:
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:
The course presumes that a student can perform the following tasks with no assistance or guidance before enrolling:
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.
14 godzin (2 dni x 7 godzin), w tym wykłady i warsztaty praktyczne.
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 vSAN software components: CLOM, DOM, LSOM, CMMDS,
and RDT
• Explain the relationships between the 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 the improvements and added capabilities in Skyline Health for
vSAN
• Use Skyline Health for vSAN to identify and correct issues in vSAN
• Discuss the ways to run various command-line tools
• Discuss the ways to access VMware 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