October 26 2009
Vsphere Lab Intro Part 3
Enable a Fault Tolerant Virtual Machine
• Identify FT restrictions
• Evaluate FT use cases
• Set up an FT network
• Verify requirements of operating environment
• Enable FT for a virtual machine
• Test an FT configuration
• Upgrade ESX hosts containing FT virtual machines
Create and Configure Resource Pools
• Determine Resource Pool requirements for a given situation
• Evaluate appropriate shares, reservations, and limits in a given situation
• Evaluate virtual machines for a given Resource Pool
• Create Resource Pools
• Set CPU resource shares/reservations/limits
• Set memory resource shares/reservations/limits
• Define Expandable Reservation
• Add virtual machines to pool
• Describe resource pool hierarchy
Migrate Virtual Machines
• Identify compatibility requirements
• Cite the three methods of virtual machine migration
• Understand/Apply
• Determine migration use cases
• Compare and contrast migration technologies
• Migrate a virtual machine using VMotion
• Migrate a virtual machine using Storage VMotion
• Cold migrate a virtual machine
Backup and Restore Virtual Machines
• Describe different back-up/restore procedures and strategies
• Create/Delete/Restore Snapshots
• Install Backup and Recovery Appliance
• Install vCenter Data Recovery plug-in
• Create a backup job with vCenter Data Recovery
• Perform test and actual restores using vCenter Data Recovery
Perform Basic Troubleshooting and Alarm Management
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Perform Basic Troubleshooting for ESX/ESXi Hosts
• Understand general ESX Server troubleshooting guidelines
• Troubleshoot common installation issues
• Monitor ESX Server system health
• Understand how to export diagnostic data
Perform Basic Troubleshooting for VMware FT and Third-Party Clusters
• Analyze and evaluate VM population for maintenance mode considerations
• Understand manual Third-Party failover/failback processes
• Troubleshoot Fault Tolerance partial or unexpected failovers
Perform Basic Troubleshooting for Networking
• Verify VM is connected to the correct port group
• Verify port group settings are correct
• Verify that the network adaptor is connected within the VM
• Verify VM network adaptor settings
• Verify physical network adaptor settings
• Verify vSphere network management settings
Perform Basic Troubleshooting for Storage
• Identify storage contention issues
• Identify storage over-commitment issues
• Identify storage connectivity issues
• Identify iSCSI software initiator configuration issues
• Interpret Storage Reports and Storage Maps
Perform Basic Troubleshooting for HA/DRS and VMotion
• Explain the requirements of HA/DRS and VMotion
• Verify VMotion functionality
• Verify DNS settings
• Verify the service console network functionality
• Interpret the DRS Resource Distribution Graph and Target/Current Host Load Deviation
• Troubleshoot VMotion using topology maps
• Troubleshoot HA capacity issues
• Troubleshoot HA redundancy issues
Create and Respond to vCenter Connectivity Alarms
• List vCenter default connectivity alarms
• List possible actions for connectivity alarms
• For a given alarm, analyze and evaluate the affected virtual infrastructure components
• Create a vCenter connectivity alarm
• Relate the alarm to the affected components
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Create and Respond to vCenter Utilization Alarms
• List vCenter default utilization alarms
• List possible actions for utilization alarms
• For a given alarm, analyze and evaluate the affected virtual infrastructure resource
• Create a vCenter utilization alarm
• Relate the alarm to the affected resource
Monitor vSphere ESX/ESXi and Virtual Machine Performance
• Identify critical performance metrics (e.g., CPU ready, queue depth, etc.)
• Explain memory metrics (ballooning, shared, etc.)
• Explain CPU metrics (ready/wait time, etc.)
• Explain network metrics (usage, packet drops, etc.)
• Explain storage metrics (latency, queuing, etc.)
• Compare and contrast Overview and Advanced Charts
• Create an Advanced Chart
• Determine host performance using guest Perfmon



