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Category: E20-018 (v.3)

Exam E20-018: Virtualized Infrastructure Specialist (October 21st, 2014)

Which feature should the administrator have implemented to achieve their goal?

An administrator has implemented a hypervisor cluster with high availability enabled. They are
expecting that if any of the physical servers fail, the virtual servers will be transparently migrated to
other hypervisors in the cluster.
When the first hypervisor failure occurs, all of the hosted virtual servers appear offline to users as
they are moved to another host.
Which feature should the administrator have implemented to achieve their goal?

What is a likely outcome if a disaster were to occur at the primary site?

Applications of different criticality have been deployed on a collection of virtual servers. In an effort
to save cost, a business continuity plan has been devised to provide half the number of physical
servers to host the virtual machines at the disaster recovery site.
What is a likely outcome if a disaster were to occur at the primary site?

What is the simplest data layout that would meet this requirement?

A VDC environment will be deployed with several virtual machines (VMs). The datastores for the
VMs will be hosted on a storage array. Array-based local replication has been proposed as the
BC/DR solution. Restore granularity will be at the individual VM level.

What is the simplest data layout that would meet this requirement?

What is the maximum capacity that can be allocated for VM hard disks in this configuration?

You are using virtual (thin) provisioning to reduce the amount of physical storage that is initially
required for an implementation.
On the storage array, you configure a pool that contains 10 TB of physical storage and then define
several LUNs that total 50 TB. These LUNs are presented to several hypervisor clusters. Virtual
Machines are subsequently created using a thick format for the virtual hard disks.
What is the maximum capacity that can be allocated for VM hard disks in this configuration?

How should you configure the storage for each pool to meet the performance and capacity requirements, while mi

Refer to the exhibit.

You are designing the storage environment for a new VDC. The applications have been classified
into three groups, as shown in the exhibit. You have chosen to create a storage pool for each
application group.
How should you configure the storage for each pool to meet the performance and capacity
requirements, while minimizing costs?


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