VMware Advanced Design VMware vSphere 7.x : 3V0-21.21

Which two of the listed requirements would be classified as manageability non-functional requirements? (Choose two.)

• A. ESXi host updates must be installed within one week of release
• B. ESXi clusters must scale to 500 concurrent virtual machines
• C. The vSphere environment must support administrator password rotation
• D. ESXi clusters must scale when compute resources are sustained above 70% for five business days
• E. vSphere Fault Tolerance must be supported to improve application uptime

During a requirements gathering workshop, the customer provides the following requirement that is pertinent to the design of a new vSphere environment:
The Maximum Tolerable Downtime (MTD) for all Tier 1 applications is one hour.
Which requirement classification is being gathered for the design documentation?

• A. Manageability
• B. Availability
• C. Recoverability
• D. Performance

An architect is tasked with designing a greenfield VMware software-defined data center (SDDC) solution that will be used to deliver a private cloud service for a customer.
During the initial meeting with the service owner and business sponsor, the customer has provided the following information to help inform the design:
The solution must initially support the concurrent running of 300 production and 600 development virtual machines.
The production environment should be delivered across two geographically dispersed data centers. The development environment must be vSphere-based but does not have to be deployed on-premises.
The two data centers are connected to each other through multiple diversely routed, high bandwidth and low latency links.
The customer's server hardware standard document states that all virtual infrastructure hosts must be based on blade architecture only.
The service owner has said that is important to ensure that neither the availability target of 99.5% nor the resource capacity is affected when the operations team completes maintenance activities, such as the monthly software patching and ad-hoc hardware break/fix.
All virtual machine backups must be completed using the existing backup service. The recovery time objective (RTO) for the service is four hours.
The recovery point objective (RPO) of the service is 24 hours.
Given the information from the customer, which two would be classified as assumptions within the design? (Choose two.)

• A. The backup service will store data in a secure facility
• B. The backup service has sufficient capacity for the new requirements
• C. The customer will update their hardware standard to support rack mount servers
• D. The clusters will have a minimum redundancy of N+1
• E. All virtual machines will be deployed with the same resource profile for production and development

An architect is tasked with recommending a solution for a company that is running out of VLANs. Currently the company is running two separate data centers based on vSphere including an Enterprise Plus license. In the first data center, the problem was solved by using VMware NSX and overlay network. In the second data center, there is currently no VMware NSX implementation in place and no budget for additional licenses.
What should the architect recommend as a potential solution to provide support for additional VLANs?

• A. Virtual Guest Tagging (VGT)
• B. vSwitch VLAN Tagging (VST)
• C. Private VLANs (PVLAN)
• D. Separate Distributed Virtual Switches (DVS)

An architect is considering placement of virtual machines within an existing VMware software-defined data center (SDDC).
During the discovery phase, the following information is documented:
Cluster One
Six ESXi hosts
vSphere HA with host failures cluster tolerates = 1
Proactive HA is enabled and set to automated
Fully Automated vSphere DRS
Transparent Page Sharing (TPS) is enabled
Cluster Two
Eight ESXi hosts
vSphere HA with host failures cluster tolerates = 1
Proactive HA is disabled
Partially Automated vSphere DRS
Transparent Page Sharing (TPS) is disabled
Cluster Three
Three ESXi hosts
vSphere HA with admission control is disabled
Proactive HA is not supported
Transparent Page Sharing (TPS) is disabled
Virtual Machine Resource Profile 1
Memory sharing techniques should not be used
Virtual machines should be automatically restarted in the event of host failure if resources are available Automated initial virtual machine placement Virtual Machine Resource Profile 2 Memory sharing techniques should not be used Virtual machines should be automatically restarted in the event of host failure regardless of available resources Automated initial virtual machine placement Which two recommendations should the architect make for placement of the virtual machines to meet resource profile requirements? (Choose two.)

• A. All virtual machines matching Virtual Machine Resource Profile 2 should be placed on Cluster One.
• B. All virtual machines matching Virtual Machine Resource Profile 2 should be placed on Cluster Three.
• C. All virtual machines matching Virtual Machine Resource Profile 1 should be placed on Cluster Two.
• D. All virtual machines matching Virtual Machine Resource Profile 2 should be placed on Cluster Two.
• E. All virtual machines matching Virtual Machine Resource Profile 1 should be placed on Cluster One.