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

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.)

The Chief Information Security Officer (CISO) for an organization is concerned about the security posture of the operating system images that are used for the provisioning of their Software-as-a-Service (SaaS) applications. The organization is in a growth period. The organization is opening a new data center to launch its next phase of new SaaS-based solutions.

The DevOps team currently creates encrypted virtual machine (VM) templates that are used for various operating systems and adds these to the vSphere inventory. The DevOps team already uses a published content library and has been granted a role with the ability to add and delete library items.

The following requirements have been noted:

• Impacts to the DevOps team’s operational processes must be kept to a minimum.
• The DevOps team must be able to regularly check out a copy of the image for updates and check in a new version of the image.
• Images must be synchronized from the primary data center to the new data center.

Which three recommendations should the architect make to design a content library solution that will meet these requirements? (Choose three.)

A new real-time financial service application is being developed by the engineering team at a financial firm and will be released as a public Software-as-a-Service (SaaS) offering. The solutions architect has designed and deployed a new vSphere environment and the supporting network infrastructure for hosting all public services. ESXi hosts are configured to use Precision Time Proalhazi@1tocol (PTP) and a local stratum-1 network time server.

Application provisioning and scaling will be managed by VMware vRealize Automation and can be run on Microsoft Windows or multiple distributions of Linux.

Which three recommendations should the architect include in the design to ensure that the service maintain timekeeping within an accuracy of one second? (Choose three.)