1 Course Introduction
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Introduction and course logistics
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Course objectives
2 Introduction to vSAN
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Describe vSAN architecture
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Describe the vSAN software components: CLOM, DOM, LSOM, CMMDS, and RDT
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Identify vSAN objects and components
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Describe the advantages of object-based storage
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Describe the difference between All-Flash and Hybrid vSAN architecture
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Explain the key features and use cases for vSAN
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Discuss the vSAN integration and compatibility with other VMware technologies
3 Planning a vSAN Cluster
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Identify requirements and planning considerations for vSAN clusters
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Apply vSAN cluster planning and deployment best practices
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Determine and plan for storage consumption by data growth and failure tolerance
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Design vSAN hosts for operational needs
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Identify vSAN networking features and requirements
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Describe ways of controlling traffic in a vSAN environment
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Recognize best practices for vSAN network configurations
4 Deploying a vSAN Cluster
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Recognize the importance of hardware compatibility
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Ensure the compatibility of driver and firmware versioning
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Use tools to automate driver validation and installation
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Apply host hardware settings for optimum performance
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Use VMware vSphere® Lifecycle ManagerTM
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to perform upgrades
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Deploy and configure a vSAN Cluster using the Cluster QuickStart wizard
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Manually configure a vSAN Cluster using VMware vSphere® Client™
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Explain and configure vSAN fault domains
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Using VMware vSphere® High Availability with vSAN
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Understand vSAN Cluster maintenance capabilities
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Describe the difference between implicit and explicit fault domains
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Create explicit fault domains
5 vSAN Storage Policies
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Describe a vSAN object
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Describe how objects are split into components
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Explain the purpose of witness components
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Explain how vSAN stores large objects
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View object and component placement on the vSAN datastore
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Explain how storage policies work with vSAN
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Define and create a virtual machine storage policy
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Apply and modify virtual machine storage policies
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Change virtual machine storage policies dynamically
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Identify virtual machine storage policy compliance status
6 vSAN Resilience and Data Availability
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Describe and configure the Object Repair Timer advanced option
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Plan disk replacement in a vSAN cluster
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Plan maintenance tasks to avoid vSAN object failures
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Recognize the importance of managing snapshot utilization in a vSAN cluster
7 Managing vSAN Storage Space Efficiency
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Discuss deduplication and compression techniques
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Understand deduplication and compression overhead
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Discuss compression only mode
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Configure erasure coding
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Configure swap object thin provisioning
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Discuss reclaiming storage space with SCSI UNMAP
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Configure TRIM/UNMAP
8 vSAN Security Operations
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Identify differences between VM encryption and vSAN encryption
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Perform ongoing operations to maintain data security
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Describe the workflow of data-in transit encryption
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Identify the steps involved in replacing Key Management Server
9 vSAN HCI Mesh
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Understand the purpose of vSAN HCI Mesh
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Detail vSAN HCI Mesh technology and architecture
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Perform mount and unmount of a remote datastore
10 vSAN File Service and iSCSI Target Service
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Understand the purpose of vSAN File Services
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Detail vSAN File Services architecture
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Configure vSAN File Shares
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Describe vSAN iSCSI Target Service
11 vSAN Stretched and Two Node Clusters
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Describe the architecture and uses case for stretched clusters
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Detail the deployment and replacement of a vSAN witness node
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Describe the architecture and uses case for two-node clusters
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Explain storage policies for vSAN stretched cluster
12 vSAN Cluster Maintenance
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Perform typical vSAN maintenance operations
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Describe vSAN maintenance modes and data evacuation options
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Assess the impact on cluster objects of entering maintenance mode
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Determine the specific data actions required after exiting maintenance mode
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Define the steps to shut down and reboot hosts and vSAN clusters
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Use best practices for boot devices
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Replace vSAN nodes
13 vSAN Cluster Monitoring
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Describe how the Customer Experience Improvement Program (CEIP) enables VMware to improve products and services
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Use VMware Skyline Health for monitoring vSAN cluster health
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Manage alerts, alarms, and notifications related to vSAN in VMware vSphere® Client™
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Create and configure custom alarms to trigger vSAN health issues
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Use IOInsight metrics for monitoring vSAN performance
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Use a vSAN proactive test to detect and diagnose cluster issues
14 vSAN Troubleshooting
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Use a structured approach to solve configuration and operational problems
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Apply troubleshooting methodology to logically diagnose faults and optimize troubleshooting efficiency
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Use VMware Skyline Health to investigate and help determine failure conditions
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Explain which log files are useful for vSAN troubleshooting
15 vSAN Express Storage Architecture
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Understand the purpose of vSAN Express Storage Architecture
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Describe the vSAN Express Storage Architecture components
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Identify Storage Policy differences
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Understand compression and encryption operation differences